SCUBA, GS, OZ6-FZ6-FZN6 SERIES

SUBMERSIBLEELECTRIC PUMPSFOR 4” - 6”WELLS

EDIT

ION

06-

2003

SCUBA, GS,OZ6-FZ6-FZN6 SERIES

3

Close-coupledSubmersibleElectricPumps

Scuba Series

SPECIFICATIONSPUMP• Delivery: up to 7 m3/h at 2850 rpm.• Head: up to 80 m at 2850 rpm.• Maximum overall diameter of electric

pump: 128 mm.• Maximum immersion depth: 20 m.• Maximum permissible quantity of

suspended sand: 25 g/m3.• Passes solids up to 2.5 mm.• Delivery port: 1-1/4".• Motor power: 0.55 to 1.1 kW.

MOTOR• Single-phase version: 220-240 V,

50 Hz, 2 poles (2850 rpm)• With built-in automatic reset overload

protection.• Available on request, 2-pole cutout and

capacitor board with thermoplastic case.• Three-phase version: 380-415 V,

50 Hz, 2 poles (2850 rpm); overloadprotection to be provided by user andinstalled in the control panel (see electricpanel section).

• Maximum supply voltage variations:±5%

• Class F windings.• Can also operate in horizontal

position.• Maximum number of starts per

hour, evenly distributed:25 for motors up to 0.9 kW.20 for motors 1.1 kW and up.

• Maximum temperature of water incontact with the motor: 40°C(continuous use).

MANUFACTURINGFEATURESStandard: see table on page 3.Single-phase range with pre-assembledfloat switch (SCUBA CG series).On request: different voltages andfrequencies.• AISI 304 stainless steel impellers

available.

CONSTRUCTIONCHARACTERISTICS • Close-coupled, multiple impeller

submersible electric pump.The liquid end is located underneath theelectric motor, which is cooled by thepumped liquid.

• Impellers are radial centrifugal type,made of technopolymer.

• AISI 304 stainless steel diffusers.• Outer sleeve, motor casing, suction

screen and shaft extension are made ofAISI 304 stainless steel.

• Dry motor.The electric motor is protected by adouble seal system with an oil chamber.The silicon carbide mechanical seal,highly resistant to abrasion and wear,and the lip seal, continuously lubricatedthanks to the special design of the oilchamber, ensure the absolute tightnessof the motor seal.In the event of dry running, the sealingsystem will not be damaged and themotor will not suffer by water entry.The oil used complies with standardsconcerning oils in contact with foodstuffs(FDA - FOOD AND DRUGADMINISTRATION).

MARKET SECTORSCIVIL, AGRICULTURAL, INDUSTRIAL.

APPLICATIONS

• Water supply from primary water supply tanks orreservoirs, 6" wells, basins and watercourses.

• Sprinkler irrigation systems.• Pressure boosting with pump directly inserted in tank

or well, to avoid suction problems and noise.

❏ INNOVATIVE

❏ COMPACT

❏ WITH TWIN SEALSYSTEM

4

IDENTIFICATION CODES

4 SC 7 6 T CG

THREE-PHASE

60 Hz VERSION

MOTOR POWER IN kW x 10

REFERENCE TO SERIES

FLOW RATE IN m3/h

TABLE OF MATERIALS

SINGLE-PHASE VERSION WITHFLOAT SWITCH

COMPONENT MATERIAL AISI/ASTM NOTES

Nr.

Outer sleeve Stainless steel X5CrNi18-10 1.4301 AISI 304 Delivery 1"1/4Upper bearing support Stainless steel X5CrNi18-10 1.4301 AISI 304Motor casing Stainless steel X5CrNi18-10 1.4301 AISI 304Suction screen Stainless steel X5CrNi18-10 1.4301 AISI 304Shaft extension Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316 HexagonalScrews Stainless steel X5CrNi18-10 1.4301 AISI 304Impeller Noryl RadialDiffuser Stainless steel X5CrNi18-10 1.4301 AISI 304Upper cap PPS Ryton®Mechanical seal seat PPS Ryton®Lower bearing support Die-cast aluminiumBush bearing support PPS Ryton®Bush bearing Laripur®Elastomers Nitrile rubber (NBR)Mechanical seal Silicon carbide

sc-2p50_a_tm

DESIGNATION

EN 10088

5

SCUBA SERIESOPERATING CHARACTERISTICS at 50 Hz

6

OPERATING CHARACTERISTICS AT 50 HZSCUBA SERIES

MODEL kW HP VOLT Hz CROSS SECTION CABLE TYPE

2SC5-L27 0,55 0,754G12SC7-L27 0,75 1,00

2SC9-L27 0,90 1,204G1,52SC11-L27 1,10 1,50 50

4SC7-L27 0,75 1,00 4G14SC9-L27 0,90 1,20

4G1,54SC11-L27 1,10 1,502SC5-L17 0,55 0,75

4G12SC7-L17 0,75 1,002SC9-L17 0,90 1,20

4G1,52SC11-L17 1,10 1,50 502SC7-L17 0,75 1,00 4G14SC9-L17 0,90 1,20

4G1,54SC11-L17 1,10 1,502SC5-L27+QSM 0,55 0,75

4G12SC7-L27+QSM 0,75 1,002SC9-L27+QSM 0,90 1,20

4G1,52SC11-L27+QSM 1,10 1,50 504SC7-L27+QSM 0,75 1,00 4G14SC9-L27+QSM 0,90 1,20

4G1,54SC11-L27+QSM 1,10 1,502SC5T-L17 0,55 0,752SC7T-L17 0,75 1,002SC9T-L17 0,90 1,202SC11T-L17 1,10 1,50 50 4G14SC7T-L17 0,75 1,004SC9T-L17 0,90 1,204SC11T-L17 1,10 1,502SC5T-L27 0,55 0,752SC7T-L27 0,75 1,002SC9T-L27 0,90 1,202SC11T-L27 1,10 1,50 50 4G12SC7T-L27 0,75 1,002SC9T-L27 0,90 1,202SC11T-L27 1,10 1,50

VER

SIO

NS

LOW

ARA

50 H

z

SIN

GLE

-PH

ASE

(*)

THRE

E-PH

ASE

220-240

220-240

220-240

380-415

380-415

H07RN-FLENGTH20 mt

H07RN-FLENGHT10 mt

H07RN-FLENGHT20 mt

+(CONTROL

UNIT)

H07RN-FLENGHT10 mt

H07RN-FLENGHT20 mt

AVAILABLE FEATURES

(*) Single-phase range available with pre-assembled float(SCUBA “CG” series)

N° l/min 0 20 30 40 60 75 100 125

1 ~ 3 ~ OF STAGES µF/450 V m3/h 0 1.2 1.8 2.4 3.6 4.5 6 7.5

220-240 V 380-415 V kW HP 1 ~ 3 ~ 1 ~ 3 ~

2SC5 2SC5T 4 0.55 0.75 0.93 0.86 4.37 1.62 16 47.7 43.4 40.5 36.8 26.7 15.92SC7 2SC7T 5 0.75 1 1.15 1.09 5.19 2.38 25 61.2 56.7 52.7 47.6 34.3 21.72SC9 2SC9T 6 0.9 1.2 1.32 1.27 5.88 2.54 25 72.4 66.3 61.8 56.3 41.8 27.42SC11 2SC11T 7 1.1 1.5 1.63 1.45 7.25 2.7 30 84.5 77.6 72.6 66.3 49.2 31.74SC7 4SC7T 4 0.75 1 1.18 1.12 5.28 2.4 25 49.4 42.8 38.1 34.0 25.9 16.54SC9 4SC9T 5 0.9 1.2 1.38 1.33 6.17 2.6 25 62.5 52.3 46.7 41.8 32.2 19.94SC11 4SC11T 6 1.1 1.5 1.76 1.59 7.85 2.85 30 75.5 63.4 56.4 50.6 39.3 25.4

*Maximum values within operating range scuba-2p50_a_th_te

1 ~ = single-phase versions

3 ~ = three-phase versions

kW A

CURRENT*

CAPACITORPUMP TYPE MOTOR

POWER

ABSORBEDABSORBED

POWER*

H = TOTAL HEAD METERS COLUMN OF WATER

Q = DELIVERY

2SC5 2SC5T 496 13,52SC7 2SC7T 536 152SC9 2SC9T 561 162SC11 2SC11T 606 184SC7 4SC7T 511 14,54SC9 4SC9T 536 15,54SC11 4SC11T 581 17,5

DIMENSIONS AND WEIGHTSPUMP TYPE

SINGLE-PHASE THREE-PHASE L WEIGHT220-240 V 380-415 V

50 Hz 50 Hz mm kg

7

These performances refer to cold water with no dissolved gases.

SCUBA SERIESHYDRAULIC PERFORMANCE CURVES 50 Hz

8

PUMP SECTION AND LIST OF MAIN COMPONENTS

REF. N. DESCRIPTION

1 Sleeve with 11/4” head* 2 Diffuser* 3 Stage casing* 4 Final diffuser* 5 Final diffuser flange* 6 Impeller

7 Bush support8 Lower head9 Lower bearing support10 Head11 Sleeve with wound stator12 Stainless steel hexagonal type

shaft; transmits movement toimpellers without the useof keys

13 Upper bearing support14 Flange -

bush support15 Strainer16 Connection protector

*17 Bearing kit*18 Seal kit * OR*19 Bush kit20 Power supply cable21 Capacitor holder (2)

22 Capacitor holder cover (2)

23 Cable with plug (2)

24 Capacitor (2)

25 Switch (2)

26 Cable clamp, pump side (2)

27 Cable clamp, plug side (2)

28 Float (3)

* Recommended spare parts(1) Only on versions with more than 4 impellers(2) Supplied only upon request(3) For CG versions only

Reference numbers refer to spare parts as per relevant catalogue.

9

SCUBA ACCESSORIES

Serie SCUBAPanel selection ............................................................................ 10

Serie SCUBAElectric panels ............................................................................. 11

Serie SCUBALightning protection.................................................................... 14

Serie SCUBALevel probe module..................................................................... 15

10

PUMP - PANEL COMBINATION TABLES

PUMP TYPE ABSORBED CAPACITOR

CURRENT*

SINGLE-PHASE 220-230 V

kW HP A µF / 450 V QSM/.../SP

2SC5 0.55 0.75 4.37 16 ..05..2SC7 0.75 1 5.19 25 ..09..2SC9 0.9 1.2 5.88 25 ..09..2SC11 1.1 1.5 7.25 30 ..11..4SC7 0.75 1 5.28 25 ..09..4SC9 0.9 1.2 6.17 25 ..09..4SC11 1.1 1.5 7.85 30 ..11..

* Maximum values within operating range scuba-2p50_a_tc

For different voltages (e.g. 240 V) please contact out sales network.

PUMP TYPE ABSORBED CAPACITOR

CURRENT*

THREE-PHASE 380-415 V

kW HP A µF / 450 V QTD/... Q3D/...

2SC5T 0.55 0.75 1.62 - ...05 ...052SC7T 0.75 1 2.38 - ...11 ...112SC9T 0.9 1.2 2.54 - ...11 ...112SC11T 1.1 1.5 2.70 - ...11 ...114SC7T 0.75 1 2.40 - ...11 ...114SC9T 0.9 1.2 2.60 - ...11 ...114SC11T 1.1 1.5 2.85 - ...11 ...11

* Maximum values within operating range scuba-2p50_a_tc

For different voltages (e.g. 220-240 V) please contact out sales network.

POWER

MOTOR

POWER

PANEL TYPE

MOTOR PANEL TYPE

11

Single-PhaseElectric Panel

QSM/SPSeries

APPLICATIONS

• Protection and control of a SCUBA single-phase submersibleelectric pump.

SPECIFICATIONS•Main switch for manual control.

•Supply voltage: 1 x 220-230 V ±5%.

•Frequency: 50 Hz

•Power: 0.55 to 1.1 kW.

•Direct motor start.

•Protection class: IP 44.

•Ambient temperature: -5 to +40 °C(limit specified by EN Standard60439-1)

•Maximum relative humidity: 50% at+40°C, provided that nocondensation occurs (limit specifiedby EN standard 60439-1).

•Wall mounted.

•Plastic enclosure.

•Incorporated capacitor.

•Double-pole main switch.

QSM05/SP 0,55 0,75 16 450QSM09/SP 0,9 1,2 25 450 80 x 210 x 65 0,43 SCUBAQSM11/SP 1,1 1,5 30 450

PANEL RATED CAPACITOR DIMENSIONS WEIGHT COMPATIBLETYPE POWER A x B x C WITH ELECTRIC

PACKING PUMPSkW HP µF V mm kg

Line protection to be provided by the user.

12

QTD/03 0,37 0,5 0.9-1.5 SCUBA 4OSQTD/05 0,55 0,75 1.4-2.3 GS OS6QTD/11 1,1 1,5 2.0-3.3 OZ F4QTD/15 1,5 2 3.0-5.0 FZ F6QTD/22 2,2 3 4.5-7.5 235x265x150 5,8 SQTD/30 3 4 6.0-10.0QTD/40 4 5,5 9.0-12.0QTD/55 5,5 7,5 9.0-15.0QTD/92 9,2 12,5 14.0-23.0

PANEL RATED APPLICATION DIMENSIONS WEIGHT COMPATIBLE COMPATIBLETYPE POWER RANGE A x B x C WITH ELECTRIC MOTORS

PACKING PUMPS

kW HP A mm kg SUBMERSIBLE


For proper selection, make sure that the ampere input of the electric motor matches the values specified in the table.

Three-PhaseElectric Panel

QTD Series

APPLICATIONS

• Protection and control of a three-phase submersible electricpump.

SPECIFICATIONS•Control through an external enable

contact.•Supply voltage: 3 x 400 V ±10 %.•Frequency: 50/60 Hz•Power: 0.37 to 9.2 kW.•Direct motor start.•Protection class: IP 54.• Ambient temperature: -5 to +40 °C

(limit specified by EN Standard60439-1)


•Wall mounted.•Metal enclosure.•Ready for installation of dry running

control float or pressure switch (tobe ordered separately)

•Power and thermal overloadindicator lights.

OPTIONALACCESSORIES•109890760 VR3 three-phase

module for overvoltageprotection (lightningprotector)

•109890690 SLD series 24V level kitProbe module forprotection against dryrunning (set of threeelectrodes included inthe supply)

1313

SCUBAGSOZFZS

4OSOS6F4F6

Three-PhaseElectricPanel

Q3D Series

APPLICATIONS


SPECIFICATIONS•Manual control through an

Auto/Man selector switch.•Automatic control through an

external enable contact.•Supply voltage: 3 x 400 V ±10 %.

Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 0.37 to 37 kW.•Direct start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C

(limit specified by EN Standard60439-1).


•Wall mounted.•Metal enclosure.•Power - pump running - thermal

overload - dry running indicatorlights.

•Manual-reset thermal relay foroverload protection, sensitive tophase failure.

•Ready for installation of dry runningcontrol float or pressure switch (tobe ordered separately).Can be equipped with electronicprotection module with electrodes.

OPTIONALACCESSORIES•109890690 SLD series 24V level kit

Probe module for protection againstdry running (set of three electrodesincluded in the supply)

•Float.•Pressure switch.•SCA3 (109890780) electronic

module kit for overvoltageprotection of three-phase line(lightning protector).

Q3D/03 0,37 0,5 0,9-1,5Q3D/05 0,5 0,75 1,4-2,3Q3D/11 1,1 1,5 2,0-3,3Q3D/15 1,5 2,0 3,0-5,0Q3D/22 2,2 3,0 4,5-7,5 400 x 500 x 200Q3D/30 3 4,0 6,0-10,0Q3D/40 4 5,5 9,0-12,0 40Q3D/55 5,5 7,5 9,0-15,0Q3D/92 9,2 12,5 14,0-23,0

Q3D/110 11 15 20,0-32,0Q3D/150 15 20 28,0-38,0Q3D/220 22 30 35,0-50,0Q3D/300 30 40 45,0-63,0 400 x 600 x 200 50Q3D/370 37 50 60,0-80,0


PACKING

kW HP A mm kg PUMPS SUBMERSIBLE



14

LightningProtection

DPF Series

APPLICATIONS

• Accessory for electric panels.

VR SERIESSPECIFICATIONS•Varistors for overvoltage protection

of single-phase lines for model VR1and of three-phase lines for modelVR3.

•To be connected between phase andneutral (model VR1) or between thephases (model VR3).

•Operating voltage: 460 VAC.•Maximum varistor voltage: 750 V

with 100 A peak current.•Designed for installation on Lowara

electric panels featuring DIN bar.

109890760 KIT VR3 3 x 400 QTD50/60 Hz

CODE TYPE VOLTAGE APPLICATION

V

SCA3 SERIESSPECIFICATIONS•Lightning arresters for overvoltage

protection of three-phase lines. Tobe connected between the phasesand the earth conductor.

•Operating voltage: 500 VAC.

•Maximum varistor voltage: 2.5 kVwith 40 kA peak current.

•Designed for installation on Lowaraelectric panels featuring DIN bar.

109890780 KIT SCA3 3 x 400 Q3Y - Q3A - Q3I - Q3SF50/60 Hz Q3D


V

SPECIFICATIONS•Varistor for overvoltage protection of

single-phase lines. To be connectedbetween the phase and neutralconductors.

•Operating voltage: 460 VAC•Maximum varistor voltage: 750 V

with 100 A peak current.


V

109890770 DPF 1x220-240 QSM - QMC - QMCSQSMSP - QPC

15

Level ProbeModule

SLD Series

APPLICATIONS


SPECIFICATIONS•Electronic module for use of probes

as protection against dry running.•Supply voltage: 1 x 24 V ±10 % for

model SLD/24.•Frequency: 50/60 Hz.•Absorbed power: 2 VA.•Voltage to probes: 15 Vac at 0.5 mA

max.•Switch contact: 24 Vac at 5 A max

(250 W max).•Designed for installation on Lowara

electric panels featuring DIN bar.•Electrodes suitable for water at a

maximum temperature of 40°C.

CONSTRUCTIONCHARACTERISTICS•Module made of plastic material

with DIN bar attachment•Cables with quick plug-in

connectors.•Set of three electrodes included in

the supply.•Electrodes with nylon 6 body,

stainless steel sensitive element,brass washer and nitrile rubber seal.

OPTIONALACCESSORIES•Drop cable with circular cross section

For connection of the electrodes tothe panel we recommend thefollowing cross sections:

0 50 0,5050 100 0,75100 200 1,00200 400 2,50400 oltre 4,00

LENGHT CABLE CROSS SECTION

mt mm2

Three-pole cables can be used for shortlengths.Otherwise we recommend the use ofsingle-pole cables placed at suitabledistancesfrom each other to prevent thecapacitive effect of the cable frominterfering with the proper operationof the electronic module.

CODE TYPE VOLTAGE CONTACT APPLICATIONS DIMENSIONSCAPACITYI A x B x C

V mm

109890690 Kit SLD/24 1 x 24 24 V a 5 A50/60 Hz

QMCS-QTDQ3D-Q3Y

90 x 35 x 60Q3A-Q3I

Q3SF

17

SPECIFICATIONSPUMPE• Delivery up to 21 m3/h at 2850

rpm.• Head up to 340 m at 2850 rpm.• Maximum pump overall diameter

(cable cover included): 99 mm.• Maximum immersion depth: 150

m.• Maximum permissible quantity of

sand: 150 g/m3.• 1GSL - 2GS - 4GS - 6GS versions:

11/2" delivery port.• 8GS - 12GS - 16GS versions: 2"

delivery port.• Motor power from 0.25 to 7.5 kW.

MOTOR• Single-phase version:

220-230 V or 230-240 V, 50 Hz, 2poles (2850 rpm) from 0.25 to 2.2kW.

• Three-phase version:220-240 V and 380-415 V, 50 Hz, 2poles (2850 rpm) from 0.37 to 7.5kW.

• Overload protection to be providedby user and installed in the controlpanel (see electric panel section).

• Maximum supply voltage variations:+6% - 10%.

• Maximum number of starts per hour,evenly distributed: 30

• Horizontal operation up to 2.2 kWwith 4OS series motors, with F4motors for higher powers.

CONSTRUCTIONCHARACTERISTICSPUMP• Abrasion-resistant construction. The

front wear plate, combined with thefloating impellers, ensures optimumresistance to abrasion.

• A stainless steel non-return valve isfitted in the discharge to prevent anyback flow of water and alleviate anywater hammer to the pump, thussafeguarding impellers and diffusers.

• The upper and lower supports aremade of precision-cast stainless steel,ensuring resistance to corrosion,durability and a sturdy coupling tothe motor.

• The GS series pumps can be coupledto either the 4OS or F4 motors.

MOTORFor the motor characteristics, please seethe relevant motor section.

OPTIONALFEATURES• Different voltages and frequencies.

SubmersiblePumps for4” Wells

GS Series

MARKET SECTORSCIVIL, AGRICULTURAL, INDUSTRIAL.APPLICATIONS• Water supply.• Sprinkler irrigation.• Pressure boosting.• Fire-fighting.• Water displays, fountains.

❏ COMPACT

❏ STURDY

❏ ABRASIONRESISTANT

❏ ALL COMPONENTSARE FDA APPROVED

18


Nr.

Upper head Stainless steel X8CrNiS18-9 1.4305 AISI 303 Precision castValve cap Stainless steel X5CrNi18-10 1.4301 AISI 304Valve seat Stainless steel X8CrNiS18-9 1.4305 AISI 303Valve gasket Styrene butadiene rubber (SBR)Valve stop ring Stainless steel - - AISI 302Upper support Lexan®Bush bearing Laripur®Snap ring Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Diffuser Lexan®Impeller Lexan®Diffuser case Stainless steel X5CrNi18-10 1.4301 AISI 304Shim Stainless steel X5CrNi18-10 1.4301 AISI 304 0.25 mmPump shaft Stainless steel X5CrNi18-10 1.4301 AISI 304 HexagonalOuter sleeve Stainless steel X5CrNi18-10 1.4301 AISI 304Spacer Stainless steel X5CrNi18-10 1.4301 AISI 304 SinteredFilter Stainless steel X5CrNi18-10 1.4301 AISI 304Adapter Stainless steel X8CrNiS18-9 1.4305 AISI 303 Precision castCoupling Stainless steel X5CrNi18-10 1.4301 AISI 304 SinteredCable cover screw Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Cable cover Stainless steel X5CrNi18-10 1.4301 AISI 304

Gs4-2p50_a_tm

DESIGNATION

EN 10088


4 GS 11 M

MOTOR M = SINGLE-PHASET = THREE-PHASE

NULL = 50 Hz MOTOR6 = 60 Hz MOTOR

MOTOR POWER IN kW x 10

GS SERIES

FLOW RATE IN m3/h

EXAMPLE OF PUMP TYPE

GS series electric pump with flowrate of 4 m3/h; with single-phase1.1 kW (1.5 HP) motor.

4 GS 11 M

TABLE OF MATERIALS

19

GS SERIESOPERATING CHARACTERISTICS AT 50 HZ

20

1GSL02M – 0,25 0,33 2,6 – 12,5

1GSL03M 1GSL03T 0,37 0,5 3,6 1,2 16

1GSL05M 1GSL05T 0,55 0,75 4,5 1,7 20450

1GSL07M 1GSL07T 0,75 1 5,7 2,2 30

1GSL11M 1GSL11T 1,1 1,5 8,2 3,1 40

1GSL15M 1GSL15T 1,5 2 10,5 4,1 50

1GSL02M 8 0,25 0,33 53 50 44,5 36,5 26,5

1GSL03M12 0,37 0,5 79 75 66,5 55 40

1GSL03T

1GSL05M18 0,55 0,75 119 112 100 83 60

1GSL05T

1GSL07M24 0,75 1 159 150 133 110 80

1GSL07T

1GSL11M35 1,1 1,5 232 218 194 160 116

1GSL11T

1GSL15M49 1,5 2 324 305 272 224 163

1GSL15T

1GSL02M 8 632 298 11,7 3,1

1GSL03M 12 722 367 13,2 3,9

1GSL05M 18 854 472 15,7 4,9

1GSL07M 24 981 577 17,7 5,8

1GSL11M 35 1232 799 21,1 8,3

1GSL15M 49 Rp 1”1/4 1504 1043 25,4 11,4

1GSL03T 12 701 367 12,1 3,9

1GSL05T 18 826 472 14 4,9

1GSL07T 24 959 577 16,1 5,8

1GSL11T 35 1203 799 19,8 8,3

1GSL15T 49 1476 1043 23,9 11,4

OPERATING CHARACTERISTICS

Performances according to ISO 9906 - Annex A

PUMP N. OF kW HP Q = DELIVERYTYPE STAGES l/min 0 5 10 15 20

m3/h 0 0,3 0,6 0,9 1,2H = TOTAL HEAD METERS COLUMN OF WATER

ELECTRICAL CHARACTERISTICSPUMP TYPE MOTOR RATED CURRENT CAPACITOR

POWERSINGLE-PHASE THREE-PHASE

kW HPSINGLE-PHASE THREE-PHASE

µF V220-230 V 380-415 V 220-230 V 380-415 V50 Hz 50 Hz 50 Hz 50 Hz

DIMENSIONS AND WEIGHTSPUMP N. OF ELECTRIC PUMP ELECTRIC PUMPTYPE* STAGES DNM PUMP LENGTH mm LENGTH mm PUMP WEIGHT WEIGHT

L L1 kg kg

* Electric pumps exceeding 1500 mm in length are supplied uncoupled.Motor and pump are packed separately.

1 GSL VERSION

A

21

1GSL SERIESHYDRAULIC PERFORMANCE CURVES AT 50 Hz

These performances are valid for liquids with density ρ = 1.0 kg/dm3 and kinematic viscosity γ = 1 mm2/sec.

22

2GS02M – 0,25 0,33 2,6 – 12,5

2GS03M 2GS03T 0,37 0,5 3,6 1,2 16

2GS05M 2GS05T 0,55 0,75 4,5 1,7 20

2GS07M 2GS07T 0,75 1 5,7 2,2 30450

2GS11M 2GS11T 1,1 1,5 8,2 3,1 40

2GS15M 2GS15T 1,5 2 10,5 4,1 50

2GS22M 2GS22T 2,2 3 15,9 5,9 70

– 2GS30T 3 4 – 7,8 – –

2GS02M 5 579 245 11,1 2,35

2GS03M 7 634 280 12,3 2,7

2GS05M 10 714 332 14,3 3,25

2GS07M 14 806 402 16 3,9

2GS11M 20 940 507 18,2 5

2GS15M 28 1138 677 21,3 6,7

2GS22M 40 1452 886 28,6 9,1

2GS03T 7 Rp 1”1/4 614 280 11,2 2,7

2GS05T 10 686 332 12,6 3,25

2GS07T 14 784 402 14,5 3,9

2GS11T 20 911 507 16,9 5

2GS15T 28 1110 677 19,8 6,7

2GS22T 40 1347 886 23,7 9,1

2GS30T 52 1623 1095 31,8 11,8



PUMP N. OF kW HP Q = DELIVERYTYPE STAGES l/min 0 20 25 30 40 50

m3/h 0 1,2 1,5 1,8 2,4 3H = TOTAL HEAD METERS COLUMN OF WATER

2GS02M 5 0,25 0,33 33 30 28 26 20 13

2GS03M7 0,37 0,5 47 42 40 36 29 19

2GS03T

2GS05M10 0,55 0,75 67 60 56 52 41 27

2GS05T

2GS07M14 0,75 1 93 83 79 73 57 37

2GS07T

2GS11M20 1,1 1,5 133 119 113 104 82 53

2GS11T

2GS15M28 1,5 2 187 167 158 146 115 74

2GS15T

2GS22M40 2,2 3 267 238 226 208 164 106

2GS22T

2GS30T 52 3 4 347 309 294 271 213 138






L L1 kg kg


2 GS VERSION

A

23

2GS SERIESHYDRAULIC PERFORMANCE CURVES AT 50 Hz


24

4GS03M 4GS03T 0,37 0,5 3,6 1,2 16

4GS05M 4GS05T 0,55 0,75 4,5 1,7 20

4GS07M 4GS07T 0,75 1 5,7 2,2 30

4GS11M 4GS11T 1,1 1,5 8,2 3,1 40 450

4GS15M 4GS15T 1,5 2 10,5 4,1 50

4GS22M 4GS22T 2,2 3 15,9 5,9 70

– 4GS30T 3 4 – 7,8 – –

– 4GS40T 4 5,5 – 10 – –

4GS03M 4 598 244 11,8 2,5

4GS05M 7 691 309 13,9 3,1

4GS07M 9 756 352 15,4 3,5

4GS11M 14 893 460 17,5 4,6

4GS15M 19 1029 568 19,9 5,7

4GS22M 27 1336 770 26,6 7,6

4GS03T 4 Rp1”1/4 578 244 10,7 2,5

4GS05T 7 663 309 12,2 3,1

4GS07T 9 734 352 13,8 3,5

4GS11T 14 864 460 16,1 4,6

4GS15T 19 1001 568 18,3 5,7

4GS22T 27 1231 770 21,7 7,6

4GS30T 35 1471 943 29,2 9,2

4GS40T 48 2065 1223 35,4 12,4



PUMP N. OF kW HP Q = DELIVERYTYPE STAGES l/min 0 30 40 50 60 80 90

m3/h 0 1,8 2,4 3 3,6 4,8 5,4H = TOTAL HEAD METERS COLUMN OF WATER

4GS03M4 0,37 0,5 27 24 23 21 19 13 9

4GS03T

4GS05M7 0,55 0,75 47 42 40 37 33 22 15

4GS05T

4GS07M9 0,75 1 60 54 51 47 42 28 19

4GS07T

4GS11M14 1,1 1,5 94 84 80 74 66 44 30

4GS11T

4GS15M19 1,5 2 127 114 108 100 89 60 40

4GS15T

4GS22M27 2,2 3 181 162 154 142 127 85 57

4GS22T

4GS30T 35 3 4 228 204 194 179 160 107 72

4GS40T 48 4 5,5 322 288 274 252 226 151 102






L L1 kg kg


4 GS VERSION

A

25



26

6GS05M 6GS07T 0,55 0,55 4,5 1,7 20

6GS07M 6GS07T 0,75 1 5,7 2,2 30

6GS11M 6GS11T 1,1 1,5 8,2 3,1 40 450

6GS15M 6GS15T 1,5 2 10,5 4,1 50

6GS22M 6GS22T 2,2 3 15,9 5,9 70

– 6GS30T 3 4 – 7,8 – –

– 6GS40T 4 5,5 – 10 – –

– 6GS55T 5,5 7,5 – 13,7 – –

6GS05M 5 710 328 14,3 3,5

6GS07M 7 794 390 16 4,2

6GS11M 10 916 483 18 5,1

6GS15M 14 1106 645 21 6,8

6GS22M 21 1428 862 28 9,1

6GS05T 5 Rp 1”1/4 682 328 12,6 3,5

6GS07T 7 772 390 14,5 4,2

6GS11T 10 887 483 16,7 5,1

6GS15T 14 1078 645 19,5 6,8

6GS22T 21 1323 862 23,1 9,1

6GS30T 29 1630 1102 31,4 11,4

6GS40T 38 2223 1381 37,3 14,3

6GS55T 52 2657 1815 46,3 18,9




m3/h 0 3 3,6 4,8 5,4 6,6 8H = TOTAL HEAD METERS COLUMN OF WATER

6GS05M5 0,55 0,75 30 26 25 22 21 17 12

6GS05T

6GS07M7 0,75 1 43 36 35 31 29 24 16

6GS07T

6GS11M10 1,1 1,5 61 52 49 44 41 34 23

6GS11T

6GS15M14 1,5 2 85 72 69 62 58 48 32

6GS15T

6GS22M21 2,2 3 128 108 104 93 87 71 48

6GS22T

6GS30T 29 3 4 177 150 143 128 120 99 67

6GS40T 38 4 5,5 232 196 188 168 157 129 87

6GS55T 52 5,5 7,5 317 268 257 230 215 177 120






L L1 kg kg


6 GS VERSION

A

27



28

8GS07M 8GS07T 0,75 1 5,7 2,2 30

8GS11M 8GS11T 1,1 1,5 8,2 3,1 40450

8GS15M 8GS15T 1,5 2 10,5 4,1 50

8GS22M 8GS22T 2,2 3 15,9 5,9 70

– 8GS30T 3 4 – 7,8 – –

– 8GS40T 4 5,5 – 10 – –

– 8GS55T 5,5 7,5 – 13,7 – –

– 8GS75T 7,5 10 – 18,3 – –

8GS07M 4 703 299 15 3,2

8GS11M 6 794 361 16,6 3,8

8GS15M 8 884 423 18,7 4,5

8GS22M 13 1144 578 25 6

8GS07T 4 681 299 13,5 3,2

8GS11T 6Rp 2”

765 361 15,3 3,8

8GS15T 8 856 423 17,1 4,5

8GS22T 13 1039 578 20,1 6

8GS30T 17 1268 740 27,8 7,8

8GS40T 23 1768 926 32,6 9,6

8GS55T 32 2039 1197 39,8 12,4

8GS75T 43 2430 1538 47 15,8




m3/h 0 3,6 4,8 6 7,2 8,4 9,6H = TOTAL HEAD METERS COLUMN OF WATER

8GS07M4 0,75 1 26 24 23 22 20 18 16

8GS07T

8GS11M6 1,1 1,5 39 36 34 33 31 28 24

8GS11T

8GS15M8 1,5 2 52 48 46 44 41 37 32

8GS15T

8GS22M13 2,2 3 84 77 74 71 67 60 51

8GS22T

8GS30T 17 3 4 110 101 97 93 87 78 67

8GS40T 23 4 5,5 149 137 132 126 118 106 91

8GS55T 32 5,5 7,5 207 191 183 175 164 147 127

8GS75T 43 7,5 10 279 256 246 235 220 198 170






L L1 kg kg


8 GS VERSION

A

29



30

12GS15M 12GS15T 1,5 2 10,5 4,1 50450

12GS22M 12GS22T 2,2 3 15,9 5,9 70

– 12GS30T 3 4 – 7,8 – –

– 12GS40T 4 5,5 – 10 – –

– 12GS55T 5,5 7,5 – 13,7 – –

– 12GS75T 7,5 10 – 18,3 – –

12GS15M 7 1000 539 19,4 5,2

12GS22M 10 1299 733 26,4 7,4

12GS15T 7 972 539 17,8 5,2

12GS22T 10Rp 2”

1194 733 21,5 7,4

12GS30T 14 1468 940 29,5 9,5

12GS40T 19 1804 1200 35,1 12,1

12GS55T 26 2275 1556 43,3 15,9

12GS75T 35 2818 2023 51,7 20,5




m3/h 0 6 7,2 8,4 9,6 12 15H = TOTAL HEAD METERS COLUMN OF WATER

12GS15M7 1,5 2 43 37 35 33 30 25 17

12GS15T

12GS22M10 2,2 3 61 53 50 47 43 36 24

12GS22T

12GS30T 14 3 4 86 74 70 66 61 50 34

12GS40T 19 4 5,5 116 100 95 89 83 68 46

12GS55T 26 5,5 7,5 159 137 130 122 113 94 63

12GS75T 35 7,5 10 215 184 175 164 152 126 85






L L1 kg kg


12 GS VERSION

31



32

16GS22M 16GS22T 2,2 3 15,9 5,9 70 450

– 16GS30T 3 4 – 7,8 – –

– 16GS40T 4 5,5 – 10 – –

– 16GS55T 5,5 7,5 – 13,7 – –

– 16GS75T 7,5 10 – 18,3 – –

16GS22M 8 1247 681 25,9 7

16GS22T 8 1142 681 21 7

16GS30T 11Rp 2”

1413 885 29 9

16GS40T 15 1760 1156 34,7 11,7

16GS55T 20 2245 1526 42,8 15,4

16GS75T 28 2865 2070 52 20,8




m3/h 0 8,4 9,6 12 15 18 22H = TOTAL HEAD METERS COLUMN OF WATER

16GS22M8 2,2 3 47 37 36 32 27 23 16

16GS22T

16GS30T 11 3 4 65 51 49 44 38 31 22

16GS40T 15 4 5,5 89 70 67 60 51 43 30

16GS55T 20 5,5 7,5 118 94 89 80 69 57 41

16GS75T 28 7,5 10 165 131 125 112 96 80 57






L L1 kg kg


16 GS VERSION

33



34

REF. N. DESCRIPTION

1 Sleeve1A Upper sleeve (1)

2 Lower support3 Delivery port4 Shaft with coupling

4A Upper shaft with coupling (1)5 Intermediate support (1)6 Stage housing

*7 Impeller*8 Diffuser9 Upper support

*10 Intermediate bush bearing (1)11 Shaft sleeve (1)12 Lower spacer

*13 Upper bush bearing14 Valve cap15 Valve gasket16 Valve support17 Valve locking ring18 Filter

*19 Cable guard20 Impeller shim21 Upper split ring22 Intermediate split ring (1)25 Washer


* Recommended spare parts(1) Featured on some models only.

1GSL - 2GS - 4GS SERIES


35

REF. N. DESCRIPTION



4A Upper shaft with coupling (1)5 Intermediate support (1)6 Stage housing


*10 Bush bearing (1)11 Shaft sleeve (1)12 Upper spacer13 Adapter ring14 Valve cap16 Valve support with gasket17 Valve locking ring18 Filter19 Cable guard20 Impeller shim21 Upper split ring22 Intermediate split ring (1)23 Thrust bearing24 Washer



6GS - 8GS SERIES


36

REF. N. DESCRIPTION



4A Upper shaft with coupling (1)5 Intermediate support6 Stage housing


*10 Bush bearing (1)11 Shaft sleeve (1)12 Spacer13 Adapter ring14 Valve cap16 Valve support with gasket17 Valve locking ring18 Filter19 Cable guard20 Impeller shim21 Upper split ring22 Intermediate split ring (1)23 Thrust bearing



12GS SERIES


37

REF. N. DESCRIPTION



4A Upper shaft with coupling (1)5 Intermediate support6 Stage housing


*10 Bush bearing (1)11 Shaft sleeve (1)12 Spacer13 Adapter ring14 Valve cap16 Valve support with gasket17 Valve locking ring18 Filter19 Cable guard20 Impeller shim21 Upper split ring22 Intermediate split ring (1)23 Thrust bearing



16GS SERIES


38

GS ACCESSORIES





MOTOR TYPE RATED CAPACITOR

4OS - 4" CURRENT


kW HP A µF / 450 V QSM... QPC... QPCS... QMC/... QMCS/...

0.25 0.33 2.6 12.5 ...02 ...02 ...02 ...02 ...020.37 0.5 3.6 16 ...03 ...03 ...03 ...03 ...030.55 0.75 4.5 20 ...05 ...05 ...05 ...05 ...050.75 1 5.7 30 ...07 ...07 ...07 ...07 ...071.1 1.5 8.2 40 ...11 ...11 ...11 ...11 ...111.5 2 10.5 50 - ...15 ...15 ...15 ...152.2 3 15.9 70 - ...22 ...22 ...22 ...22

For different voltages (e.g. 240 V), please contact our sales network. Gs4-2p50_a_tc


4OS - 4" CURRENT


kW HP A µF / 450 V QTD/... Q3D/... Q3I/... Q3A/... Q3SF/...

0.37 0.5 1.2 - ...03 ...03 - - -0.55 0.75 1.7 - ...05 ...05 - - -0.75 1 2.2 - ...11 ...11 - - -1.1 1.5 3.1 - ...11 ...11 - - -1.5 2 4.1 - ...15 ...15 - - -2.2 3 5.9 - ...22 ...22 - - -

3 4 7.8 - ...30 ...30 - - -4 5.5 10 - ...40 ...40 - - -

5.5 7.5 13.7 - ...55 ...55 ...55 ...55 ...757.5 10 18.3 ...92 ...92 ...92 ...92 ...150

For different voltages (e.g. 220-240 V), please contact our sales network. Gs4-2p50_a_tc


F4 - 4" CURRENT


kW HP A µF / 450 V QPC... QPCS... QMC/... QMCS/...

0.25 0.33 2.5 12.5 ...02 ...02 ...02 ...020.37 0.5 3.4 16 ...03 ...03 ...03 ...030.55 0.75 4.3 20 ...05 ...05 ...05 ...050.75 1 5.8 30 ...07 ...07 ...07 ...071.1 1.5 8.6 40 ...11 ...11 ...11 ...111.5 2 10.6 50 ...15 ...15 ...15 ...152.2 3 16 70 ...22 ...22 ...22 ...22

For different voltages (e.g. 240 V), please contact our sales network. Gs4-2p50_a_tc


F4 - 4" CURRENT



0.37 0.5 1.2 - ...03 ...03 - - -0.55 0.75 1.7 - ...05 ...05 - - -0.75 1 2.2 - ...11 ...11 - - -1.1 1.5 3.1 - ...11 ...11 - - -1.5 2 4.1 - ...15 ...15 - - -2.2 3 6.3 - ...22 ...22 - - -

3 4 8.2 - ...30 ...30 - - -3.7 5 9.4 ...40 ...40

4 5.5 10.3 - ...40 ...40 - - -5.5 7.5 14.2 - ...55 ...55 ...55 ...55 ...757.5 10 18.8 ...92 ...92 ...92 ...92 ...150

For different voltages (e.g. 220-240 V), please contact our sales network. Gs4-2p50_a_tc

POWER

RATED PANEL TYPE

POWER

RATED PANEL TYPE

POWER

RATED PANEL TYPE

POWER

RATED PANEL TYPE

39

PUMP-PANEL COMBINATION TABLES

40


QSM Series

APPLICATIONS

• Protection and control of a single-phase submersible electricpump for 4” wells.

SPECIFICATIONS•Main switch for manual control.

•Supply voltage: 1 x 220-230 V ±5%.

•Frequency: 50 Hz

•Power: 0.25 to 1.1 kW.

•Direct motor start.

•Protection class: IP 44.

•Ambient temperature: -5 to +40 °C(limit specified by EN Standard60439-1)


•Wall mounted.

•Plastic enclosure.

•Incorporated capacitor.

•Double-pole main switch.

•Thermal protection with motorprotector inside the panel

OPTIONALFEATURES •QSM PF version with overvoltage

protection (lightning protector)

QSM02 0,25 0,33 2,8 12,5 450QSM03 0,37 0,5 3,6 16 450QSM05 0,55 0,75 5 20 450 80 x 210 x 65 0,43 GS 4OSQSM07 0,75 1 6,3 30 450QSM11 1,1 1,5 9,2 40 450

PANEL RATED RATED CAPACITOR DIMENSIONS WEIGHT COMPATIBLE COMPATIBLETYPE POWER CURRENT A x B x C WITH ELECTRIC MOTORS

PACKING PUMPS

kW HP A µF V mm kg


41


QPC Series

APPLICATIONS

• Protection and control of a single-phase submersible electricpump for 4” wells.

SPECIFICATIONS•Main switch for manual control.•Supply voltage: 1 x 220-230 V ±5%.•Frequency: 50 Hz•Power: 0.25 to 2.2 kW.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted with fins.•Plastic enclosure.•Incorporated capacitor.•Main switch with manual-reset

thermal protection and powerindicator light.

OPTIONALACCESSORIES•109890770 DPF single-phase


QPC 02 0,25 0,33 3 12,5 450QPC 03 0,37 0,5 4 16 450QPC 05 0,55 0,75 5 20 450QPC 07 0,75 1 6 30 450 200 x 150 x 80 1,1 GS

4OS

QPC 11 1,1 1,5 9 40 450F4

QPC 15 1,5 2 11 50 450QPC 22 2,2 3 16 70 450


PACKING PUMPS

kW HP A µF V mm kg


42


QPCS Series

APPLICATIONS• Protection and control of a single-phase submersible electric

pump for 4” wells.

SPECIFICATIONS•Automatic control through an

external enable contact.•Supply voltage: 1 x 220-230 V ±5%.•Frequency: 50 Hz•Power: 0.25 to 2.2 kW.•12 Vac low-voltage auxiliary circuit.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted with fins.•Plastic enclosure with transparent

cover.•Incorporated capacitor.•Main switch with manual-reset


•Power, pump running, level controlLED.

•Overvoltage dischargers.•Dry running control through probes

or float or minimum pressure switch.

OPTIONALACCESSORIES•Set of 3 electrodes (probes) without

cable, code RLE901400•Float•Pressure switch

QPCS 02 0,25 0,33 3 12,5 450QPCS 03 0,37 0,5 4 16 450QPCS 05 0,55 0,75 5 20 450QPCS 07 0,75 1 6 30 450 200 x 150 x 80 1,3 GS

4OS

QPCS 11 1,1 1,5 9 40 450F4

QPCS 15 1,5 2 11 50 450QPCS 22 2,2 3 16 70 450


PACKING PUMPS

kW HP A µF V mm kg


43


QMC Series



SPECIFICATIONS•Main switch for manual control.•Supply voltage: 1 x 220-230 V ±5%.•Frequency: 50 Hz•Power: 0.25 to 2.2 kW.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted.•Metal casing.•Incorporated capacitor.•Main switch with manual-reset




QMC/02 0,25 0,33 3 12,5 450QMC/03 0,37 0,5 4 16 450QMC/05 0,55 0,75 5 20 450QMC/07 0,75 1 6 30 450 170 x 200 x 105 2,5 GS

4OS

QMC/11 1,1 1,5 9 40 450F4

QMC/15 1,5 2 11 50 450QMC/22 2,2 3 16 70 450 235 x 265 x 150


PACKING PUMPS

kW HP A µF V mm kg


44


QMCS Series



SPECIFICATIONS•Automatic control through an

external enable contact.•Supply voltage: 1 x 220-230 V ±5%.•Frequency: 50 Hz•Power: 0.25 to 2.2 kW.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted.•Metal casing.•Incorporated capacitor.•Main switch with manual-reset


•Dry running control through float orminimum pressure switch (to beordered separately).




QMCSS/02 0,25 0,33 3 12,5 450QMCS/03 0,37 0,5 4 16 450QMCS/05 0,55 0,75 5 20 450QMCS/07 0,75 1 6 30 450 235 x 265 x 150 4 GS 4OSQMCS/11 1,1 1,5 9 40 450 F4QMCS/15 1,5 2 11 50 450QMCS/22 2,2 3 16 70 450 250 x 320 x 150


PACKING PUMPS

kW HP A µF V mm kg


45

QTD/03 0,37 0,5 0.9-1.5QTD/05 0,55 0,75 1.4-2.3QTD/11 1,1 1,5 2.0-3.3 SCUBA 4OSQTD/15 1,5 2 3.0-5.0 GS OS6QTD/22 2,2 3 4.5-7.5 235x265x150 5,8 OZ F4QTD/30 3 4 6.0-10.0 FZ F6QTD/40 4 5,5 9.0-12.0 SQTD/55 5,5 7,5 9.0-15.0QTD/92 9,2 12,5 14.0-23.0


PACKING PUMPS




Three-PhaseElectric Panel

QTD Series

APPLICATIONS• Protection and control of a three-phase submersible electric

pump.


contact.•Supply voltage: 3 x 400 V ±10 %.•Frequency: 50/60 Hz•Power: 0.37 to 9.2 kW.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C




control float or pressure switch (tobe ordered separately)





46

SCUBAGSOZFZS

4OSOS6F4F6


Q3D Series

APPLICATIONS













Probe module for protection againstdry running (set of three electrodesincluded in the supply)




Q3D/110 11 15 20,0-32,0Q3D/150 15 20 28,0-38,0Q3D/220 22 30 35,0-50,0Q3D/300 30 40 45,0-63,0 400 x 600 x 200 50Q3D/370 37 50 60,0-80,0


PACKING PUMPS




47

GS 4OSOZ F4FZ F6S


Q3I Series

APPLICATIONS





Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Starting impedance•Protection class: IP 54.•Ambient temperature: -5 to +40 °C








Probe module forprotection against dryrunning (set of threeelectrodes included inthe supply)



Q3I/55 5,5 7,5 9,0-15,0400 x 600 x 250 50

Q3I/92 7,5 - 9,2 10 - 12,5 14,0-23,0Q3I/110 11 15 20,0-32,0Q3I/150 12,5 - 15 17 - 20 28,0-38,0 500 x 700 x 250 70Q3I/220 18,5 - 22 25 - 30 35,0-47,0Q3I/300 30 40 46,0-62,0

600 x 900 x 250 90Q3I/370 37 50 60,0-78,0Q3I/550 45 - 55 60 - 75 75,0-110,0 600 x 1300 x 300Q3I/750 75 100 90,0-140,0 floor

100/150Q3I/900 90 125 120,0-180,0 600 x 1500 x 300Q3I/1100 110 150 180,0-250,0 floor


PACKING PUMPS




48

GS 4OSOZ F4FZ F6S


Q3A Series


pump.




Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Starting autotransformer•Protection class: IP 54.•Ambient temperature: -5 to +40 °C







OPTIONALACCESSORIES•1109890690SLD series 24V level kit




Q3A/55 5,5 7,5 9,0-15,0 Q3A/92 7,5 - 9,2 10 - 12,5 14,0-23,0 Q3A/110 11 15 20,0-32,0

500 x 700 x 250 50

Q3A/150 12,5 - 15 17 - 20 28,0-38,0 Q3A/220 18,5 - 22 25 - 30 35,0-47,0 600 x 900 x 300Q3A/300 30 40 46,0-62,0 600 x 1300 x 300 80Q3A/370 37 50 60,0-78,0 floorQ3A/550 45 - 55 60 - 75 75,0-110,0 600 x 1500 x 300Q3A/750 75 100 90,0-140,0 florr

100/150Q3A/900 90 125 120,0-180,0 600 x 1700 x 400Q3A/1100 110 150 180,0-250,0 floor


PACKING PUMPS




49

GS 4OSOZ F4FZ F6S


Q3SF Series

APPLICATIONS





Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Softstart with torque control.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted.•Metal enclosure.•Dry running indicator light.•Power - pump running - malfunction

LEDs on starter keypanel.•ON/OFF selector switch for activation

of by-pass contactor.•Ready for installation of dry running

control float or pressure switch (tobe ordered separately).Can be equipped with electronicprotection module with electrodes.

STATIC STARTERCHARACTERISTICS•Static starter for gradual start-

up/shutdown, featuring:keypanel with liquid crystal displayshowing voltage, absorbed current,cos Ê, operating hours, number ofstarts, last twenty messages onsystem status (events / alarms).Protections against phase failure /phase sequence / frequency out oflimits on power supply line.

Low-voltage protection on auxiliarycircuits.Protection against starterovertemperature / overload /malfunction.Protection against overload / lockedrotor / current asymmetry on motorside.Short-circuit protection on inputs andoutputs.RS232 interface for remote controland RS 485 for use of remotekeypanel.Incorporated by-pass contactor.





Q3SF/75 5,5-7,5 7,5-10 8,5-17Q3SF/150 9,2-15 12,5-20 15-30 500 x 700 x 250 70Q3SF/220 18,5-22 25-30 28-45Q3SF/300 30 40 42-60Q3SF/370 37 50 55-75Q3SF/450 45 60 70-85 600 x 900 x 300 90Q3SF/550 55 75 80-110Q3SF/590 59 80 105-125Q3SF/750 75 100 120-142

600 x 1700 x 400Q3SF/900 90 122 135-190

floor120

Q3SF/1100 110 150 185-245


PACKING PUMPS




50

Level ProbeModule

SLD Series

APPLICATIONS
















0 50 0,5050 100 0,75100 200 1,00200 400 2,50400 oltre 4,00


mt mm2


CODE TYPE VOLTAGE CONTACT APPLICATIONS DIMENSIONSCAPACITY A x B x C

V mm

109890690 Kit SLD/24 1 x 24 24 V a 5 A50/60 Hz

QMCS-QTDQ3D-Q3Y

90 x 35 x 60Q3A-Q3I

Q3SF

51

LightningProtection

DPF Series

APPLICATIONS








109890760 KIT VR3 3 x 400 QTD50/60 Hz


V



•Operating voltage: 500 VAC.





V






V


53

SPECIFICATIONSPUMP● Delivery: up to 78 m3/h at 2850

rpm.● Head: up to 450 m at 2850 rpm.● Maximum overall diameter of

electric pump (cable cover included):147 mm.

● Maximum immersion depth: 350 m(with F6 motor).

● Maximum permissible quantity ofsuspended sand: 50 g/m3.

● Delivery port:- 2”1/2 for Z611 - Z615 - Z621 series- 3” for Z630 - Z642 - Z658 series.

● F6 motor power: 3 to 22 kW.

F6 SERIES MOTOR (AISI 316)● Three-phase version: 380-415 V, 50

Hz, 2 poles (2850 rpm).● All motors are pre-filled with non-

toxic liquid serving also as antifreezefor temperatures down to -15°C.

● Protection class: IP 68.● Maximum number of starts per hour:

20

● Can operate either vertically orhorizontally (up to 30 kW).

● Voltage tolerance: +6% - 10% ofrated voltage (400 V).

● Outer sleeve, upper and lowersupports made of AISI 316L.

● Maximum temperature of water incontact with the motor: 30°C.

CONSTRUCTIONCHARACTERISTICSPUMP● Sturdy and lightweight, easy

to disassemble and resistant tocorrosion in non-aggressiveenvironments.- AISI 316L stainless steelimpellers and diffusers.

- AISI 316L stainless steelsupports.

- AISI 316L stainless steelnon-return valve.

- AISI 316L stainless steelshaft.

- AISI 316L stainless steelouter sleeve.

● The guide bearings and wear rings,made of special high nitrile-contentrubber, ensure high resistance towear and guarantee the constantand long-lastingperformance of thehydraulic characteristics.

● Coupling and flange mountingdimensions meet NEMA standards.

● Two liquid end versions:● RADIAL FLOW

for high heads (up to 450 m) andlow flow rates (30 m3/h)

● SEMIAXIAL FLOWfor medium flow rates and heads (upto 78 m3/h and 270 m).

OPTIONAL FEATURES● Different voltages and frequencies.● Versions with dual cable outlet for

star/delta starting.

SubmersibleElectricPumps for 6”Wells

AISI 316LFZN6 Series

MARKET SECTORS

CIVIL, AGRICULTURAL, INDUSTRIAL.

APPLICATIONS

• Water supply from deep wells.

• Sprinkler irrigation.

• Pressure boosting.

• Firefighting.

• Mines.

54

TABLE OF MATERIALS - AISI 316 VERSIONS


F NZ 6 1 1 / 1 2

Number of stages

Flow rate in m3/h

Pump type (N = AISI 316L version)

Null = 50 Hz

F = water filled motor


Nr.

Outer sleeve Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LDelivery port Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LNon-return valve Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LDiffuser Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LImpeller Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LConveyor Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LCable protection Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LLower support Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LPump shaft Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Coupling Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Spacer Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LScrews, bolts, washers Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Coupling lock screws Stainless steel X3CrNiMoN27-5-2 1.4460 AISI 329Small blocks Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LThrust bearing Phenolic resinWear rings Nitrile rubberBush bearings Nitrile rubber

z6-2p50_a_tm

DESIGNATION

EN 10088

To check the hydraulic performances, please see the following pages under section OZ6 - FZ6.

55

SPECIFICATIONSPUMP● Delivery: up to 78 m3/h at 2850

rpm.● Head: up to 450 m at 2850 rpm.● Maximum overall diameter of

electric pump (cable cover included):147 mm.

● Maximum immersion depth:150 metres (with OS motor).350 metres (with F motor)

● Maximum permissible quantity ofsuspended sand: 50 g/m3.

● Delivery port:- 2”1/2 for Z611 - Z615 - Z621 series- 3” for Z630 - Z642 - Z658 series.

● Motor power: 3 to 30 kW.

MOTOR● Three-phase version: 380-415 V, 50

Hz, 2 poles (2850 rpm).● Maximum supply voltage (400V)

variations: ±10%.● Class H (OS6) or F windings,

depending on the type of motor

● Horizontal operation:OS6 up to 15 kWF6 up to 30 kW.

● Maximum number of starts perhour: 15-30, depending on the typeof motor.

● Maximum temperature of waterin contact with the motor: 30°C,depending on the installation andmotor power.

CONSTRUCTIONCHARACTERISTICSPUMP● Sturdy and lightweight, easy

to disassemble and resistant tocorrosion in non-aggressiveenvironments.- Stainless steel impellersand diffusers.

- Stainless steel supports.- Stainless steel non-returnvalve.

- Stainless steel shaft.- Stainless steel outersleeve.

● The guide bearings and wear rings,made of special high nitrile-contentrubber, ensure high resistance towear and guarantee the constantand long-lastingperformance of thehydraulic characteristics.

● Coupling and flange mountingdimensions meet NEMA standards.

● Two liquid end versions:● RADIAL FLOW

for high heads (up to 450 m) andlow flow rates (30 m3/h)

● SEMIAXIAL FLOWfor medium flow rates and heads (upto 78 m3/h and 270 m).

OPTIONAL FEATURES● Different voltages and frequencies.● Versions with dual cable outlet for

star/delta starting.

SubmersibleElectricPumps for 6”Wells

AISI 304OZ6-FZ6Series

MARKET SECTORS

CIVIL, AGRICULTURAL, INDUSTRIAL.

APPLICATIONS

• Water supply from deep wells.

• Sprinkler irrigation.

• Pressure boosting.

• Firefighting.

• Mines.

• Flood irrigation.

56

TABLE OF MATERIALS - AISI 304 VERSIONS


Z 6 1 1 / 1 2 EXAMPLE: OZ611/126” stainless steel electric pump with 6” motor filled with coolingliquid, flow rate 11 m3/h; 12 stages. The same pump, with specialflange and coupling, coupled to a 4” motor, is identified asO4Z611/12.

EXAMPLE: FZ611/126” stainless steel electric pump with 6” water filled motor:flow rate 11 m3/h; 12 stages.The same pump, with special flange and coupling, coupled to a 4”F4 motor, is identified as F4Z611/12.

Number of stages

Flow rate in m3/h

Pump type

Null = 50 Hz6 = 60 Hz

O = motor filled with cooling liquidF = water filled motor


Nr.

Outer sleeve Stainless steel X5CrNi18-10 1.4301 AISI 304Delivery port Stainless steel X5CrNi18-10 1.4301 AISI 304Non-return valve Stainless steel X5CrNi18-10 1.4301 AISI 304Diffuser Stainless steel X5CrNi18-10 1.4301 AISI 304Impeller Stainless steel X5CrNi18-10 1.4301 AISI 304Conveyor Stainless steel X5CrNi18-10 1.4301 AISI 304Cable protection Stainless steel X5CrNi18-10 1.4301 AISI 304Lower support Stainless steel X5CrNi18-10 1.4301 AISI 304Pump shaft Stainless steel X20Cr13 1.4021 AISI 420Coupling Stainless steel X20Cr13 1.4021 AISI 420Spacer Stainless steel X5CrNi18-10 1.4301 AISI 304Screws, bolts, washers Stainless steel X5CrNiMo17-12-2 1.4401 AISI 316Coupling lock screws Stainless steel X17CrNi16-2 1.4057 AISI 431Small blocks Stainless steel X2CrNiMo17-12-2 1.4404 AISI 316LThrust bearing Phenolic resinWear rings Nitrile rubberBush bearings Nitrile rubber

z6-2p50_a_tm

DESIGNATION

EN 10088

57

PERFORMANCE RANGE AT 50 Hz

58

OPERATING CHARACTERISTICS AT 50 Hz, Z611 SERIES

DIMENSIONS AND WEIGHTS, OZ611 SERIES

Z 611 SERIES

PUMP N. OF l/min 0 100 150 200 250 300TYPE STAGES m3/h 0 6 9 12 15 18

kW HPO4Z611/6 6 3 4 67 63 60 54 44 28O4Z611/8 8 4 5.5 89 85 80 72 59 37O4Z611/10 10 5.5 7.5 106 107 100 91 74 46O4Z611/12 12 5.5 7.5 132 128 120 109 88 56O4Z611/14 14 7.5 10 155 149 140 128 104 65O4Z611/16 16 7.5 10 178 170 160 146 117 73OZ611/6 6 3 4 67 63 60 54 44 28OZ611/8 8 3.7 5 89 85 80 72 59 37OZ611/10 10 5.5 7.5 106 107 100 91 74 46OZ611/12 12 5.5 7.5 132 128 120 109 88 56OZ611/14 14 7.5 10 155 149 140 128 104 65OZ611/16 16 7.5 10 178 170 160 146 117 73OZ611/19 19 11 15 206 202 190 174 138 88OZ611/21 21 11 15 233 223 211 191 153 97OZ611/24 24 11 15 267 255 241 219 175 110OZ611/28 28 15 20 311 298 281 255 204 130OZ611/31 31 15 20 345 329 311 282 226 142OZ611/34 34 18.5 25 378 361 342 310 249 157OZ611/37 37 18.5 25 412 393 372 337 270 171F4Z611/6 6 3 4 67 63 60 54 44 28F4Z611/8 8 3.7 5 89 85 80 72 59 37F4Z611/10 10 5.5 7.5 106 107 100 91 74 46F4Z611/12 12 5.5 7.5 132 128 120 109 88 56F4Z611/14 14 7.5 10 155 149 140 128 104 65F4Z611/16 16 7.5 10 178 170 160 146 117 73FZ611/6 6 4 5.5 67 63 60 54 44 28FZ611/8 8 4 5.5 89 85 80 72 59 37FZ611/10 10 5.5 7.5 106 107 100 91 74 46FZ611/12 12 5.5 7.5 132 128 120 109 88 56FZ611/14 14 7.5 10 155 149 140 128 104 65FZ611/16 16 7.5 10 178 170 160 146 117 73FZ611/19 19 11 15 206 202 190 174 138 88FZ611/21 21 11 15 233 223 211 191 153 97FZ611/24 24 11 15 267 255 241 219 175 110FZ611/28 28 15 20 311 298 281 255 204 130FZ611/31 31 15 20 345 329 311 282 226 142FZ611/34 34 18.5 25 378 361 342 310 249 157FZ611/37 37 18.5 25 412 393 372 337 270 171

z611-2p50_a_th


RATEDPOWER

Q = DELIVERY

PUMP ELECTRIC PUMP WEIGHT WEIGHT

A B C kg kgO4Z611/6 6 1210 530 706 15 35O4Z611/8 8 1364 606 784 17 40O4Z611/10 10 1558 721 863 19 46O4Z611/12 12 1635 721 940 21 48O4Z611/14 14 1789 797 1018 24 55O4Z611/16 16 1867 797 1096 26 57OZ611/6 6 1320 624 696 15 53OZ611/8 8 1399 624 775 17 55OZ611/10 10 1557 704 853 19 65OZ611/12 12 1634 704 930 21 67OZ611/14 14 1762 754 1008 24 80OZ611/16 16 1840 754 1086 26 82OZ611/19 19 2065 861 1204 29 94OZ611/21 21 2143 861 1282 31 96OZ611/24 24 2259 861 1398 34 99OZ611/28 28 2505 951 1554 38 115OZ611/31 31 2623 951 1672 41 118OZ611/34 34 2829 1041 1788 44 133OZ611/37 37 2947 1041 1906 47 136

oz611-2p50_a_td

N. OF

STAGES

ELECTRIC PUMP LENGTH mmPUMP TYPE

G 2" 1/2

138.5

147

DNMDIAMETER

D


A B C kg kgF4Z611/6 6 1195 514 706 15 35F4Z611/8 8 1311 552 784 17 40F4Z611/10 10 1542 704 863 19 48F4Z611/12 12 1619 704 940 21 50F4Z611/14 14 1767 774 1018 24 56F4Z611/16 16 1845 774 1096 26 57FZ611/6 6 1267 571 696 15 50.5FZ611/8 8 1346 571 775 17 52.5FZ611/10 10 1457 604 853 19 58FZ611/12 12 1534 604 930 21 59.7FZ611/14 14 1644 636 1008 24 65FZ611/16 16 1722 636 1086 26 66FZ611/19 19 1905 701 1204 29 77FZ611/21 21 1983 701 1282 31 79FZ611/24 24 2099 701 1398 34 82FZ611/28 28 2320 766 1554 38 92FZ611/31 31 2438 766 1672 41 95FZ611/34 34 2620 832 1788 44 105FZ611/37 37 2738 832 1906 47 108

fz611-2p50_a_td

ELECTRIC PUMP LENGTH mm

138.5

N. OF

STAGESPUMP TYPE

G 2" 1/2

144

DNMDIAMETER

D

DIMENSIONS AND WEIGHTS, FZ611 AND FZN611 SERIES

59

Z611 SERIESHYDRAULIC PERFORMANCE CURVES AT 50 Hz


60

DIMENSIONS AND WEIGHTS, FZ615 AND FZN615 SERIES



Z 615 SERIES


A B C kg kgO4Z615/4 4 1131 530 628 13 33O4Z615/6 6 1285 606 706 15 38O4Z615/9 9 1518 721 823 18 45O4Z615/12 12 1711 797 940 21 52OZ615/4 4 1242 624 618 13 51OZ615/6 6 1320 624 696 15 53OZ615/9 9 1518 704 814 18 64OZ615/12 12 1684 754 930 21 77OZ615/15 15 1909 861 1048 25 90OZ615/18 18 2025 861 1164 28 93OZ615/21 21 2233 951 1282 31 108OZ615/24 24 2349 951 1398 34 111OZ615/28 28 2595 1041 1554 38 127OZ615/31 31 2713 1041 1672 41 130OZ615/34 34 2919 1131 1788 44 144OZ615/37 37 3037 1131 1906 47 147

oz615-2p50_a_td

ELECTRIC PUMPLENGTH mmPUMP TYPE

N. OF

STAGES

G 2" 1/2

138.5

147

DNMDIAMETER

D


A B C kg kgF4Z615/4 4 1117 514 628 13 32.8F4Z615/6 6 1233 552 706 15 37.5F4Z615/9 9 1502 704 823 18 47F4Z615/12 12 1689 774 940 21 53FZ615/4 4 1189 571 618 13 48.5FZ615/6 6 1267 571 696 15 50.5FZ615/9 9 1418 604 814 18 56.7FZ615/12 12 1566 636 930 21 61.5FZ615/15 15 1749 701 1048 25 72.8FZ615/18 18 1865 701 1164 28 75.8FZ615/21 21 2048 766 1282 31 85.3FZ615/24 24 2164 766 1398 34 88.3FZ615/28 28 2386 832 1554 38 98.7FZ615/31 31 2504 832 1672 41 101.7FZ615/34 34 2685 897 1788 44 110.8FZ615/37 37 2803 897 1906 47 114

fz615-2p50_a_td

N. OF

STAGES

ELECTRIC PUMP LENGTH mmPUMP TYPE

G 2" 1/2

144

DNMDIAMETER

D

138.5


kW HPO4Z615/4 4 3 4 49 46 43 39 33 21O4Z615/6 6 4 5.5 74 69 65 59 49 32O4Z615/9 9 5.5 7.5 111 103 98 89 75 48O4Z615/12 12 7.5 10 148 138 129 119 98 64OZ615/4 4 3 4 49 46 43 39 33 21OZ615/6 6 3.7 5 74 69 65 59 49 32OZ615/9 9 5.5 7.5 111 103 98 89 75 48OZ615/12 12 7.5 10 148 138 129 119 98 64OZ615/15 15 11 15 185 173 161 149 124 80OZ615/18 18 11 15 221 207 195 178 148 97OZ615/21 21 15 20 258 242 228 208 172 113OZ615/24 24 15 20 295 277 259 238 197 130OZ615/28 28 18.5 25 345 322 302 277 230 150OZ615/31 31 18.5 25 381 358 335 307 255 167OZ615/34 34 22 30 418 392 368 336 279 183OZ615/37 37 22 30 454 427 400 366 304 200F4Z615/4 4 3 4 49 46 43 39 33 21F4Z615/6 6 4.0 6 74 69 65 59 49 32F4Z615/9 9 5.5 7.5 111 103 98 89 75 48F4Z615/12 12 7.5 10 148 138 129 119 98 64FZ615/4 4 3 4.0 49 46 43 39 33 21FZ615/6 6 4 5.0 74 69 65 59 49 32FZ615/9 9 5.5 7.5 111 103 98 89 75 48FZ615/12 12 7.5 10 148 138 129 119 98 64FZ615/15 15 11 15 185 173 161 149 124 80FZ615/18 18 11 15 221 207 195 178 148 97FZ615/21 21 15 20 258 242 228 208 172 113FZ615/24 24 15 20 295 277 259 238 197 130FZ615/28 28 18.5 25 345 322 302 277 230 150FZ615/31 31 18.5 25 381 358 335 307 255 167FZ615/34 34 22 30 418 392 368 336 279 183FZ615/37 37 22 30 454 427 400 366 304 200

z615-2p50_a_th


Q = DELIVERYRATEDPOWER

61



62



Z 621 SERIES

DIMENSIONS AND WEIGHTS, FZ621 AND FZN621* SERIES

PUMP ELECTRIC PUMP

WEIGHT WEIGHT

A B C kg kgO4Z621/3 3 1109 530 605 12 32O4Z621/4 4 1229 606 650 13 36O4Z621/6 6 1434 721 739 15.5 42.5O4Z621/9 9 1644 797 872 18.5 49OZ621/3 3 1220 624 596 12 50OZ621/4 4 1264 624 640 13 51OZ621/6 6 1434 704 730 15.5 61.5OZ621/9 9 1618 754 864 18.5 74.5OZ621/11 11 1814 861 953 21 86OZ621/13 13 1903 861 1042 23.5 88.5OZ621/15 15 2081 951 1130 26 103OZ621/17 17 2169 951 1218 28 105OZ621/20 20 2394 1041 1353 31.5 121OZ621/22 22 2483 1041 1442 33.5 123OZ621/24 24 2662 1131 1531 35.5 136OZ621/26 26 2751 1131 1620 38 138OZ621/30 30 3039 1241 1798 42 155OZ621/34 34 3217 1241 1976 46.5 159.5

oz621-2p50_a_td

ELECTRIC PUMP

LENGTH mmPUMP TYPE N. OF

STAGES

G 2" 1/2

138.5

147

DNMDIAMETER

D

PUMP ELECTRIC PUMP

WEIGHT WEIGHT

A B C kg kg

F4Z621/3 3 1094 514 605 12 32F4Z621/4 4 1177 552 650 13 36F4Z621/6 6 1418 704 739 15.5 44F4Z621/9 9 1621 774 872 18.5 51FZ621/3 3 1167 571 596 12 47FZ621/4 4 1211 571 640 13 48FZ621/6 6 1334 604 730 15.5 54FZ621/9 9 1500 636 864 18.5 59FZ621/11 11 1654 701 953 21 69FZ621/13 13 1743 701 1042 23.5 71FZ621/15 15 1896 766 1130 26 80FZ621/17 17 1984 766 1218 28 82FZ621/20 20 2185 832 1353 31.5 92FZ621/22 22 2274 832 1442 33.5 94FZ621/24 24 2428 897 1531 35.5 102FZ621/26 26 2517 897 1620 38 105FZ621/30 30 2825 1027 1798 42 122FZ621/34 34 3003 1027 1976 46.5 126

* Up to 22 kW fz621-2p50_a_td

ELECTRIC PUMP

LENGTH mmPUMP TYPE N. OF

STAGES

G 2" 1/2

138.5

147

DNMDIAMETER

D


kW HPO4Z621/3 3 3 4 37 35 32 28 23 13O4Z621/4 4 4 5.5 50 48 44 37 32 19O4Z621/6 6 5.5 7.5 75 71 65 56 48 28O4Z621/9 9 7.5 10 112 107 99 84 72 42OZ621/3 3 3 4 37 35 32 28 23 13OZ621/4 4 3.7 5 50 48 44 37 32 19OZ621/6 5 5.5 7.5 75 71 65 56 48 28OZ621/9 9 7.5 10 112 107 99 84 72 42OZ621/11 11 11 15 138 130 121 102 88 51OZ621/13 13 11 15 161 154 142 120 103 60OZ621/15 15 15 20 187 179 165 139 120 70OZ621/17 17 15 20 210 202 187 157 136 80OZ621/20 20 18.5 25 249 238 219 185 160 94OZ621/22 22 18.5 25 272 261 241 204 176 102OZ621/24 24 22 30 298 285 263 223 192 111OZ621/26 26 22 30 322 309 285 240 208 120OZ621/30 30 30 40 372 357 328 278 240 140OZ621/34 34 30 40 422 404 372 315 271 159F4Z621/3 3 3 4 37 35 32 28 23 13F4Z621/4 4 3.7 5 50 48 44 37 32 19F4Z621/6 6 5.5 7.5 75 71 65 56 48 28F4Z621/9 9 7.5 10 112 107 99 84 72 42FZ621/3 3 4 5.5 37 35 32 28 23 13FZ621/4 4 4 5.5 50 48 44 37 32 19FZ621/6 6 5.5 7.5 75 71 65 56 48 28FZ621/9 9 7.5 10 112 107 99 84 72 42FZ621/11 11 11 15 138 130 121 102 88 51FZ621/13 13 11 15 161 154 142 120 103 60FZ621/15 15 15 20 187 179 165 139 120 70FZ621/17 17 15 20 210 202 187 157 136 80FZ621/20 20 18.5 25 249 238 219 185 160 94FZ621/22 22 18.5 25 272 261 241 204 176 102FZ621/24 24 22 30 298 285 263 223 192 111FZ621/26 26 22 30 322 309 285 240 208 120FZ621/30 30 30 40 372 357 328 278 240 140FZ621/34 34 30 40 422 404 372 315 271 159

z621-2p50_a_th



63



64



Z 630 SERIES

PUMP ELECTRIC PUMPWEIGHT WEIGHT

A B C kg kgO4Z630/2 2 1226 530 722 13.5 33O4Z630/3 3 1414 606 834 16 39O4Z630/4 4 1641 721 946 18.5 45.5O4Z630/6 6 1941 797 1170 23.5 54OZ630/2 2 1337 624 713 13.5 51.5OZ630/3 3 1449 624 825 16 54OZ630/4 4 1641 704 937 18.5 64.5OZ630/6 6 1915 754 1161 23.5 79OZ630/9 9 2358 861 1497 32 97OZ630/12 12 2784 951 1833 39.5 117OZ630/15 15 3210 1041 2169 47 136OZ630/18 18 3636 1131 2505 54.5 154.5OZ630/21 21 4082 1241 2841 62 175OZ630/24 24 4418 1241 3177 69.5 182.5

oz630-2p50_a_td

ELECTRIC PUMPLENGTH mm

G 3"

147

138.5

PUMP TYPE DNMDIAMETER

D

N. OF

STAGES


A B C kg kgF4Z630/2 2 1211 514 722 13.5 33F4Z630/3 3 1361 552 834 16 38F4Z630/4 4 1625 704 946 18.5 47F4Z630/6 6 1919 774 1170 23.5 55FZ630/2 2 1284 571 713 13.5 49FZ630/3 3 1396 571 825 16 51FZ630/4 4 1541 604 937 18.5 57FZ630/6 6 1797 636 1161 23.5 64FZ630/9 9 2198 701 1497 32 80FZ630/12 12 2599 766 1833 39.5 94FZ630/15 15 3001 832 2169 47 108FZ630/18 18 3402 897 2505 54.5 121FZ630/21 21 3868 1027 2841 62 142FZ630/24 24 4204 1027 3177 69.5 149

*Up to 22 kW fz630-2p50_a_td


G 3"

138.5

147


D

N. OF

STAGES

DIMENSIONS AND WEIGHTS, FZ630 AND FZN630* SERIES


kW HPO4Z630/2 2 3 4 30 27 23 20 16 6O4Z630/3 3 4 5.5 45 40 34 29 24 9O4Z630/4 4 5.5 7.5 61 53 46 39 31 12O4Z630/6 6 7.5 10 92 79 68 58 48 18OZ630/2 2 3 4 30 27 23 20 16 6OZ630/3 3 3.7 5 45 40 34 29 24 9OZ630/4 4 5.5 7.5 61 53 46 39 31 12OZ630/6 6 7.5 10 92 79 68 58 48 18OZ630/9 9 11 15 138 118 103 87 71 27OZ630/12 12 15 20 183 158 136 117 95 36OZ630/15 15 19 25 229 198 170 146 119 45OZ630/18 18 22 30 274 237 204 174 142 54OZ630/21 21 30 40 320 276 238 204 167 63OZ630/24 24 30 40 365 315 272 233 190 72F4Z630/2 2 3 4 30 27 23 20 16 6F4Z630/3 3 3.7 5 45 40 34 29 24 9F4Z630/4 4 5.5 7.5 61 53 46 39 31 12F4Z630/6 6 7.5 10 92 79 68 58 48 18FZ630/2 2 4 5.5 30 27 23 20 16 6FZ630/3 3 4 5.5 45 40 34 29 24 9FZ630/4 4 5.5 7.5 61 53 46 39 31 12FZ630/6 6 7.5 10 92 79 68 58 48 18FZ630/9 9 11 15 138 118 103 87 71 27FZ630/12 12 15 20 183 158 136 117 95 36FZ630/15 15 19 25 229 198 170 146 119 45FZ630/18 18 22 30 274 237 204 174 142 54FZ630/21 21 30 40 320 276 238 204 167 63FZ630/24 24 30 40 365 315 272 233 190 72

z630-2p50_a_th

H = TOTAL HEAD METERS COLUMNOF WATER


65



66



Z 642 SERIES


A B C kg kgO4Z642/2 2 1302 606 722 13.5 36O4Z642/3 3 1529 721 834 16 43O4Z642/5 5 1829 797 1058 21 52OZ642/2 2 1337 624 713 13.5 51.5OZ642/3 3 1529 704 825 16 62OZ642/5 5 1803 754 1049 21 77OZ642/7 7 2134 861 1273 26 91OZ642/9 9 2448 951 1497 32 109OZ642/10 10 2560 951 1609 33.5 112OZ642/12 12 2874 1041 1833 38.5 129OZ642/15 15 3300 1131 2169 46 147OZ642/17 17 3634 1241 2393 51 165OZ642/19 19 3857 1241 2617 56 170

oz642-2p50_a_td


G 3"

138.5

147


D

N. OF

STAGES

DIMENSIONS AND WEIGHTS, FZ642 SERIES (UP TO 22 KW) PUMP ELECTRIC PUMP

WEIGHT WEIGHTA B C kg kg

F4Z642/2 2 1248 552 722 13.5 36F4Z642/3 3 1513 704 834 16 45F4Z642/5 5 1807 774 1058 21 53FZ642/2 2 1284 571 713 13.5 49FZ642/3 3 1429 604 825 16 55FZ642/5 5 1685 636 1049 21 61.5FZ642/7 7 1974 701 1273 26 74FZ642/9 9 2263 766 1497 32 86FZ642/10 10 2375 766 1609 34.5 89FZ642/12 12 2665 832 1833 39.5 100FZ642/15 15 3066 897 2169 47 114FZ642/17 17 3420 1027 2393 52 131.5FZ642/19 19 3644 1027 2617 57 136.5FZ642/22 22 4358 1405 2953 64.5 180FZ642/24 24 4582 1405 3177 69.5 185



138.5


D

G 3"

147

N. OF

STAGES


kW HPO4Z642/2 2 4 5.5 30 24 21 18 15 9O4Z642/3 3 5.5 7.5 45 36 31 26 22 13O4Z642/5 5 7.5 10 76 58 53 43 38 23OZ642/2 2 3.7 5.5 30 24 21 18 15 9OZ642/3 3 5.5 7.5 45 36 31 26 22 13OZ642/5 5 7.5 10 76 58 53 43 38 23OZ642/7 7 11 15 106 83 74 60 52 32OZ642/9 9 15 20 136 105 96 78 67 42OZ642/10 10 15 20 151 117 106 86 75 47OZ642/12 12 18.5 25 182 140 127 103 90 55OZ642/15 15 22 30 227 176 159 130 111 70OZ642/17 17 30 40 257 198 180 148 128 79OZ642/19 19 30 40 287 223 201 165 142 89F4Z642/2 2 4 5 30 24 21 18 15 9F4Z642/3 3 6 8 45 36 31 26 22 13F4Z642/5 5 7.5 10 76 58 53 43 38 23FRZ642/2 2 4.0 5.5 30 24 21 18 15 9FZ642/3 3 5.5 8 45 36 31 26 22 13FZ642/5 5 8 10.0 76 58 53 43 38 23FZ642/7 7 11.0 15.0 106 83 74 60 52 32FZ642/9 9 15.0 20 136 105 96 78 67 42FZ642/10 10 15 20 151 117 106 86 75 47FZ642/12 12 19 25 182 140 127 103 90 55FZ642/15 15 22 30 227 176 159 130 111 70FZ642/17 17 30.0 40 257 198 180 148 128 79FZ642/19 19 30 40 287 223 201 165 142 89FZ642/22 22 37 50 332 261 233 191 164 103FZ642/24 24 37 50 363 285 254 208 179 112

z642-2p50_a_th


Q = DELIVERYRATED

POWER

67



68


Z 658 SERIES



A B C kg kgO4Z658/2 2 1302 606 722 13.5 36O4Z658/3 3 1529 721 834 16 43O4Z658/4 4 1717 797 946 18.5 49OZ658/2 2 1337 624 713 13.5 51.5OZ658/3 3 1529 704 825 16 62OZ658/4 4 1691 754 937 18.5 74.5OZ658/6 6 2022 861 1161 23.5 88.5OZ658/8 8 2336 951 1385 29.5 107OZ658/10 10 2650 1041 1609 34.5 124OZ658/12 12 2964 1131 1833 39.5 140OZ658/14 14 3298 1241 2057 44.5 157.5OZ658/16 16 3522 1241 2281 49.5 162.5

oz658-2p50_a_td


G 3"

138.5

147


D

N. OF

STAGES

DIMENSIONS AND WEIGHTS, FZ658 AND FZN658* SERIES PUMP ELECTRIC PUMP

WEIGHT WEIGHTA B C kg kg

F4Z658/2 2 1249 552 722 13.5 36F4Z658/3 3 1513 704 834 16 45F4Z658/4 4 1695 774 946 18.5 50.5FZ658/2 2 1284 571 713 13.5 49FZ658/3 3 1429 604 825 16 55FZ658/4 4 1573 636 937 18.5 59FZ658/6 6 1862 701 1161 23.5 71FZ658/8 8 2151 766 1385 29.5 84FZ658/10 10 2441 832 1609 34.5 96FZ658/12 12 2730 897 1833 39.5 107FZ658/14 14 3084 1027 2057 44.5 124FZ658/16 16 3308 1027 2281 49.5 129FZ658/19 19 4022 1405 2617 57 172


N. OF

STAGES


138.5


D

G 3"

147


kW HPO4Z658/2 2 4 5.5 28 21 17 15 14 9O4Z6582/3 3 5.5 7.5 42 32 26 23 20 14O4Z658/4 4 7.5 10 55 43 35 30 27 19OZ658/2 2 3.7 5 28 21 17 15 14 9OZ658/3 3 5.5 7.5 42 32 26 23 20 14OZ658/4 4 7.5 10 55 43 35 30 27 19OZ658/6 6 11 15 83 64 52 46 41 28OZ658/8 8 15 20 110 86 70 61 54 37OZ658/10 10 18.5 25 138 107 87 76 68 47OZ658/12 12 22 30 165 129 104 91 81 57OZ658/14 14 30 40 194 151 122 106 95 66OZ658/16 16 30 40 221 172 139 121 109 76F4Z658/2 2 3.7 5 28 21 17 15 14 9F4Z6582/3 3 5.5 7.5 42 32 26 23 20 14F4Z658/4 4 7.5 10 55 43 35 30 27 19FZ658/2 2 3.7 5 28 21 17 15 14 9FZ658/3 3 5.5 7.5 42 32 26 23 20 14FZ658/4 4 7.5 10 55 43 35 30 27 19FZ658/6 6 11 15 83 64 52 46 41 28FZ658/8 8 15 20 110 86 70 61 54 37FZ658/10 10 18.5 25 138 107 87 76 68 47FZ658/12 12 22 30 165 129 104 91 81 57FZ658/14 14 30 40 194 151 122 106 95 66FZ658/16 16 30 40 221 172 139 121 109 76FZ658/19 19 37 50 262 204 165 144 129 90

z658-2p50_a_th


Q = DELIVERYRATED

POWER

69



70

REF. N. DESCRIPTION

1 Sleeve with head and valve2 Lower support with filter3 Upper support with bearing and

gasket*4 Bearing5 Initial spacer6 Impeller7 Diffuser with wear bush8 Diffuser cover with wear

ring9 Diffuser spacer

*10 Wear bush*11 Wear ring*12 Shaft sleeve13 Upper spacer14 Shaft15 Complete coupling16 Lower spacer

*17 Thrust bearing18 Screw - cover - impeller

lock washer19 Valve gasket

*20 Upper supportgasket

21 Screw - washer - sleeve locking small block

22 Supply cable guard23 Valve


* Recommended spare parts

Z611 - 615 - 621 SERIESZN611 - 615 - 621 SERIES

RADIAL PUMP


71

REF. N. DESCRIPTION

1 Sleeve with head and valve2 Lower support with filter3 Upper support with bearing and

gasket*4 Bearing5 Initial spacer with wear

ring6 Impeller7 Diffuser with ring and wear

bush8 Final diffuser with wear

bush*9 Wear bush

*10 Wear bush11 Shaft sleeve12 Upper spacer13 Impeller spacer14 Shaft15 Complete coupling16 Lower spacer

*17 Thrust bearing18 Screw - cover - impeller lock

washer*19 Upper support

gasket20 Valve gasket21 Screw - washer - sleeve locking

small block22 Supply cable guard23 Valve24 Shaft sleeve for support


* Recommended spare parts

Z630 - 642 - 658 SERIESZN630 - 642 - 658 SERIES

SEMI-AXIALPUMP


72

OZ6 - FZ6 - FZN6 ACCESSORIES





73

PUMP-PANEL COMBINATION TABLESMOTOR TYPE RATED CAPACITOR

OS6 - 6" CURRENT



3 4 7.6 - ...30 ...30 - - -3.7 5 8.8 - ...30 ...30 - - -5.5 7.5 12.5 - ...55 ...55 ...55 ...55 ...757.5 10 17 - ...92 ...92 ...92 ...92 ...15011 15 24.5 - - ...110 ...110 ...110 ...15015 20 31 - - ...110 ...110 ...110 ...220

18.5 25 39 - - ...220 ...220 ...220 ...22022 30 46 - - ...220 ...220 ...220 ...30030 40 62 - - ...370 ...370 ...370 ...370

For different voltages please contact our sales network. z6-2p50_a_tc


F6 - 6" CURRENT



4 5.5 9.5 - ...30 ...30 ...55 ...55 ...755.5 7.5 12.8 - ...55 ...55 ...55 ...55 ...757.5 10 16.3 - ...92 ...92 ...92 ...92 ...15011 15 24.1 - - ...110 ...110 ...110 ...15015 20 32.0 - - ...150 ...150 ...150 ...220

18.5 25 40.0 - - ...220 ...220 ...220 ...22022 30 47.0 - - ...220 ...300 ...300 ...30030 40 64.5 - - ...370 ...370 ...370 ...37037 50 80.1 - - - ...550 ...550 ...45045 60 95.5 - - - ...750 ...750 ...550

For different voltages please contact our sales network. z6-2p50_a_tc

RATED PANEL TYPE

POWER

POWER

RATED PANEL TYPE

74

QTD/03 0,37 0,5 0.9-1.5QTD/05 0,55 0,75 1.4-2.3QTD/11 1,1 1,5 2.0-3.3 SCUBA 4OSQTD/15 1,5 2 3.0-5.0 GS OS6QTD/22 2,2 3 4.5-7.5 235x265x150 5,8 OZ F4QTD/30 3 4 6.0-10.0 FZ F6QTD/40 4 5,5 9.0-12.0 SQTD/55 5,5 7,5 9.0-15.0QTD/92 9,2 12,5 14.0-23.0

PANEL RATED CURRENT DIMENSIONS WEIGHT COMPATIBLE COMPATIBLETYPE POWER RANGE A x B x C WITH ELECTRIC PUMPS MOTORS

PACKING





QTD Series


pump.


contact.•Supply voltage: 3 x 400 V ±10 %.•Frequency: 50/60 Hz.•Power: 0.37 to 9.2 kW.•Direct motor start.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C




control float or pressure switch (tobe ordered separately).





75

SCUBAGSOZFZS

4OSOS6F4F6


Q3D Series

APPLICATIONS

















Q3D/110 11 15 20,0-32,0Q3D/150 15 20 28,0-38,0Q3D/220 22 30 35,0-50,0Q3D/300 30 40 45,0-63,0 400 x 600 x 200 50Q3D/370 37 50 60,0-80,0


PACKING




76

GS 4OSOZ F4FZ F6S


Q3I Series

APPLICATIONS





Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Starting impedance.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C







OPTIONALACCESSORIES•1109890690SLD series 24V level kit



module kit forovervoltage protectionof three-phase line(lightning protector).

Q3I/55 5,5 7,5 9,0-15,0400 x 600 x 250 50

Q3I/92 7,5 - 9,2 10 - 12,5 14,0-23,0Q3I/110 11 15 20,0-32,0Q3I/150 12,5 - 15 17 - 20 28,0-38,0 500 x 700 x 250 70Q3I/220 18,5 - 22 25 - 30 35,0-47,0Q3I/300 30 40 46,0-62,0

600 x 900 x 250 90Q3I/370 37 50 60,0-78,0Q3I/550 45 - 55 60 - 75 75,0-110,0 600 x 1300 x 300Q3I/750 75 100 90,0-140,0 floor

100/150Q3I/900 90 125 120,0-180,0 600 x 1500 x 300Q3I/1100 110 150 180,0-250,0 floor


PACKING




77

GS 4OSOZ F4FZ F6S


Q3A Series

APPLICATIONS





Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Starting autotransformer•Protection class: IP 54.•Ambient temperature: -5 to +40 °C











Q3A/55 5,5 7,5 9,0-15,0 Q3A/92 7,5 - 9,2 10 - 12,5 14,0-23,0 Q3A/110 11 15 20,0-32,0

500 x 700 x 250 50

Q3A/150 12,5 - 15 17 - 20 28,0-38,0 Q3A/220 18,5 - 22 25 - 30 35,0-47,0 600 x 900 x 300Q3A/300 30 40 46,0-62,0 600 x 1300 x 300 80Q3A/370 37 50 60,0-78,0 floorQ3A/550 45 - 55 60 - 75 75,0-110,0 600 x 1500 x 300Q3A/750 75 100 90,0-140,0 floor

100/150Q3A/900 90 125 120,0-180,0 600 x 1700 x 400Q3A/1100 110 150 180,0-250,0 floor


PACKING




78

GS 4OSOZ F4FZ F6S


Q3SF Series

APPLICATIONS





Frequency: 50/60 Hz.•24 Vac low voltage auxiliary circuit.•Power: 5.5 to 110 kW.•Softstart with torque control.•Protection class: IP 54.•Ambient temperature: -5 to +40 °C



•Wall mounted.•Metal enclosure.•Dry running indicator light.•Power - pump running - malfunction

LEDs on starter keypanel.•ON/OFF selector switch for activation

of by-pass contactor.•Ready for installation of dry running

control float or pressure switch (tobe ordered separately).Can be equipped with electronicprotection module with electrodes.

STATIC STARTERCHARACTERISTICS•Static starter for gradual start-

up/shutdown, featuring:keypanel with liquid crystal displayshowing voltage, absorbed current,cos Ê, operating hours, number ofstarts, last twenty messages onsystem status (events / alarms).Protections against phase failure /phase sequence / frequency out oflimits on power supply line.Low-voltage protection on auxiliary

circuits.Protection against starterovertemperature / overload /malfunction.Protection against overload / lockedrotor / current asymmetry on motorside.Short-circuit protection on inputs andoutputs.RS232 interface for remote controland RS 485 for use of remotekeypanel.Incorporated by-pass contactor.





Q3SF/75 5,5-7,5 7,5-10 8,5-17Q3SF/150 9,2-15 12,5-20 15-30 500 x 700 x 250 70Q3SF/220 18,5-22 25-30 28-45Q3SF/300 30 40 42-60Q3SF/370 37 50 55-75Q3SF/450 45 60 70-85 600 x 900 x 300 90Q3SF/550 55 75 80-110Q3SF/590 59 80 105-125Q3SF/750 75 100 120-142

600 x 1700 x 400Q3SF/900 90 122 135-190

floor120

Q3SF/1100 110 150 185-245


PACKING




79

Level ProbeModule

SLD Series

APPLICATIONS
















0 50 0,5050 100 0,75100 200 1,00200 400 2,50400 oltre 4,00


mt mm2


CODE TYPE VOLTAGE CONTACT APPLICATIONS DIMENSIONSCAPACITY A x B x C

V mm

109890690 Kit SLD/24 1 x 24 24 V a 5 A50/60 Hz

QMCS-QTDQ3D-Q3Y

90 x 35 x 60Q3A-Q3I

Q3SF

79

80

LightningProtection

DPF Series

APPLICATIONS• Accessory for electric panels.







109890760 KIT VR3 3 x 400 QTD50/60 Hz


V



• Operating voltage: 500 VAC.





V






V


81

● OS6 motor with dual cable outlet forstar-delta start is available onrequest.220-240 V for powers up to 15 kW(20 HP); up to 18.5 kW (25 HP) forthe 60 Hz version.

● Horizontal operation:4OS up to 2.2 kWOS6 up to 15 kW.

MATERIALS

COMPONENT MATERIAL

Outer sleeve CrNi stainless steel(AISI 304)

Shaft extension Stainless steel(AISI 303 for 4OS)(AISI 420 for OS6)

Upper support Pressed brass alloy(4OS version)Cast iron+ CrNistainless steel(OS6 version)

Mechanical seal Carbon/ceramicwith sandlabyrinth

Elastomers Nitrile rubberLower protection Stainless steel

(AISI 304)4OS versionCast iron + CrNistainless steel(OS6 version)

Compensating Nitrile rubberdiaphragm

IDENTIFICATIONCODES

O S6 30 T 405

400 V 50 Hz

THREE-PHASE

POWER EXPRESSED IN kW

6” SUBMERSIBLE

6” MOTOR FILLED WITHCOOING LIQUID

4OS 11 T 40 6

60 Hz

50 Hz - 380-415 V

THREE-PHASE

POWER EXPRESSED INkW x 10

4” MOTOR FILLED WITHCOOING LIQUID

SubmersibleMotors

4OS-OS6Series

Submersible motors filledwith cooling liquid, suitablefor use with foodstuffs. Thechoice of componentmaterials ensures optimumoperating performances,superior quality, reliabilityand easy installation.

SPECIFICATIONS● Shaft extension and coupling

dimensions to NEMA standards.● Rewindable stator.● Class B insulations (4OS).● Class F insulations (OS6).● Protection class: IP68.● Internal fluid meets

specifications for oils in contact withfoodstuffs (F.D.A. - FOOD ANDDRUG ADMINISTRATION).

● Large compensatingdiaphragm for internal liquidexpansion.

● Axial load supported by angularbearings.

● Sandproof mechanical seal.● Maximum immersion depth:

150 m (4OS)150 m (OS6).

● Maximum number of starts per hour,evenly distributed:4OS: 30 for direct start;OS6: 15 for direct start;20 for impedance start.

● Maximum permissible line voltagevariations:+6% / -10% for 50 Hz on 4OS± 10% of the 400 V rated voltageon OS6.

● 4OS axial thrust:3000 N from 0.25 to 2.2 kW.6500 N from 3 to 7.5 kW.

● 4OS and OS6 versions featureremovable power supply cable, fittedwith watertight connector.

● Versions:– 4OS single-phase:

0.25 to 2.2 kW 220-230 V,230-240 V, 50 Hz.0.37 to 2.2 kW 220-230 V, 60 Hz0.37 to 1.1 kW 110-115 V, 60 Hz

– 4OS three-phase:0.37 to 5.5 kW 220-240 V, 50 Hz0.37 to 7.5 kW 380-415 V, 50 Hz0.37 to 7.5 kW 380 V, 60 Hz0.37 to 5.5 kW 220-230 V, 60 Hz

– OS6 three-phase:3 to 30 kW 380-415 V, 50 Hz3.7 to 15 kW 220-230 V, 60 Hz3.7 to 30 kW 380 V, 60 Hz

Different voltages available on request.

❏ REWINDABLE STATOR

❏ LIQUID SUITABLE FORUSE WITHFOODSTUFFS(COMPLIES WITH FDA)

❏ HIGH STARTINGTORQUE

❏ POWER SUPPLYCABLE WITHREMOVABLECONNECTOR

82

OS4 OPERATING CHARACTERISTICS AT 50 Hz

MOTOR RATED CAPACITOR MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

SINGLE-PHASE CURRENT

kW HP V µF/450V A rpm η % cosϕ Ca/Cn Ia/In °C Ncxsez.(mm2) L (m)

220 2.5 2835 50 0.92 0.85 3.4 4x1.5 1.8230 2.6 2850 47 0.9 0.93 3.5 4x1.5 1.8220 3.5 2825 53 0.94 0.76 3.1 4x1.5 1.8230 3.6 2840 53 0.92 0.83 3.2 4x1.5 1.8220 4.5 2815 60 0.96 0.69 3.4 4x1.5 1.8230 4.5 2830 58 0.95 0.75 3.6 4x1.5 1.8220 5.7 2825 60 0.98 0.85 3.4 4x1.5 1.8230 5.6 2840 59 0.97 0.93 3.6 4x1.5 1.8220 8.2 2820 63 0.98 0.77 3.5 4x1.5 1.8230 8.1 2835 62 0.97 0.84 3.7 4x1.5 1.8220 10.5 2810 66 0.98 0.67 3.2 4x1.5 1.8230 10.3 2825 65 0.97 0.73 3.4 4x1.5 1.8220 15.9 2805 66 0.99 0.59 3.1 4x1.5 1.8230 15.5 2825 67 0.98 0.64 3.4 4x1.5 1.8230 2.4 2835 50 0.92 0.85 3.5 4x1.5 1.8240 2.5 2850 47 0.9 0.93 3.5 4x1.5 1.8230 3.4 2825 53 0.94 0.76 3.1 4x1.5 1.8240 3.5 2840 53 0.92 0.83 3.1 4x1.5 1.8230 4.4 2815 60 0.96 0.69 3.3 4x1.5 1.8240 4.3 2830 58 0.95 0.75 3.5 4x1.5 1.8230 5.5 2825 60 0.98 0.85 3.4 4x1.5 1.8240 5.4 2840 59 0.97 0.93 3.6 4x1.5 1.8230 7.9 2820 63 0.98 0.77 3.5 4x1.5 1.8240 7.8 2835 62 0.97 0.84 3.7 4x1.5 1.8230 10.1 2810 66 0.98 0.67 3.2 4x1.5 1.8240 9.9 2825 65 0.97 0.73 3.4 4x1.5 1.8230 15.2 2805 66 0.99 0.59 3.1 4x1.5 1.8240 14.8 2825 67 0.98 0.64 3.4 4x1.5 1.8

4osm-2p50_a_te

CABLE TYPERATED

POWER

DIRECT

START

30

30

30

30

4OS02M22 0.25 0.3 30

0.5

4OS02M24 0.3 0.3

4OS15M22 1.5 2

4OS22M22 2.2 3

4OS07M22 0.8 1

4OS11M22 1.1 1.5

4OS05M22 0.6 0.8


AT RATED POWER

12.5

16

20

4OS03M22 0.37

4OS03M24 0.4 0.5

4OS05M24 0.6 0.8

4OS07M24 0.8 1

4OS11M24 1.1 1.5

4OS15M24 1.5 2

4OS22M24 2.2 3

16

20

30

30

40

50

70

30

30

3012.5

30

30

30

30

30

30

40

50

70

83

MOTOR RATED MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

THREE-PHASE CURRENT

kW HP V A rpm η % cosϕ Ca/Cn Ia/In °C Ncxsez.(mm2) L (m)

220 1.9 2825 64 0.76 - 4.1 4x1.5 1.84OS03T23 0.37 0.5 230 1.9 2850 65 0.7 2 4.3 30 4x1.5 1.8

240 2.1 2860 64 0.65 - 4.1 4x1.5 1.8220 2.8 2815 66 0.8 - 3.7 4x1.5 1.8

4OS05T23 0.55 0.75 230 2.8 2840 66 0.75 1.79 3.9 30 4x1.5 1.8240 3 2855 66 0.7 - 3.8 4x1.5 1.8220 3.7 2835 64 0.79 - 4.1 4x1.5 1.8

4OS07T23 0.75 1 230 3.7 2855 65 0.75 1.92 4.3 30 4x1.5 1.8240 3.8 2865 64 0.71 - 4.4 4x1.5 1.8220 5.2 2805 72 0.81 - 4.7 4x1.5 1.8

4OS11T23 1.1 1.5 230 5.2 2825 72 0.76 2.71 4.9 30 4x1.5 1.8240 5.4 2835 72 0.72 - 4.9 4x1.5 1.8220 6.8 2825 70 0.81 - 4.8 4x1.5 1.8

4OS15T23 1.5 2 230 7 2840 71 0.76 2.59 4.9 30 4x1.5 1.8240 7.1 2855 71 0.72 - 5 4x1.5 1.8220 10.1 2805 73 0.81 - 4.3 4x1.5 1.8

4OS22T23 2.2 3 230 10.3 2825 72 0.76 2.75 4.4 30 4x1.5 1.8240 10.7 2845 71 0.71 - 4.4 4x1.5 1.8220 13 2815 75 0.81 - 4.9 4x1.5 2.5

4OS30T23 3 4 230 13.5 2835 75 0.75 3.17 4.9 30 4x1.5 2.5240 14.2 2845 73 0.7 - 4.9 4x1.5 2.5220 17 2820 77 0.84 - 5.2 4x1.5 2.5

4OS40T23 4 5.5 230 17.3 2840 77 0.78 3.16 5.3 30 4x1.5 2.5240 17.9 2855 77 0.73 - 5.4 4x1.5 2.5220 23.4 2815 78 0.85 - 5.1 4x1.5 2.5

4OS55T23 5.5 7.5 230 23.7 2835 77 0.8 3.19 5.3 30 4x1.5 2.5240 24.6 2845 77 0.75 - 5.3 4x1.5 2.5380 1.1 2825 64 0.76 - 4.1 4x1.5 1.8

4OS3T40 0.37 0.5 400 1.1 2850 65 0.7 2.03 4.3 30 4x1.5 1.8415 1.2 2860 64 0.65 - 4.1 4x1.5 1.8380 1.6 2815 66 0.8 - 3.8 4x1.5 1.8

4OS05T40 0.55 0.75 400 1.6 2840 66 0.75 1.82 3.9 30 4x1.5 1.8415 1.7 2855 66 0.7 - 3.9 4x1.5 1.8380 2.1 2835 64 0.79 - 4.2 4x1.5 1.8

4OS07T40 0.75 1 400 2.1 2855 65 0.75 1.95 4.4 30 4x1.5 1.8415 2.2 2865 64 0.71 - 4.4 4x1.5 1.8380 3 2805 72 0.81 - 4.7 4x1.5 1.8

4OS11T40 1.1 1.5 400 3 2825 72 0.76 2.75 4.9 30 4x1.5 1.8415 3.1 2835 72 0.72 - 4.9 4x1.5 1.8380 3.9 2825 70 0.81 - 4.8 4x1.5 1.8

4OS15T40 1.5 2 400 4 2840 71 0.76 2.63 4.9 30 4x1.5 1.8415 4.1 2855 71 0.72 - 5 4x1.5 1.8380 5.8 2805 73 0.81 - 4.3 4x1.5 1.8

4OS22T40 2.2 3 400 5.9 2825 72 0.76 2.79 4.5 30 4x1.5 1.8415 6.2 2845 71 0.71 - 4.4 4x1.5 1.8380 7.5 2815 75 0.81 - 4.9 4x1.5 2.5

4OS30T40 3 4 400 7.8 2835 75 0.75 3.21 5 30 4x1.5 2.5415 8.2 2845 73 0.7 - 4.9 4x1.5 2.5380 9.8 2820 77 0.84 - 5.2 4x1.5 2.5

4OS40T40 4 5.5 400 10 2840 77 0.78 3.2 5.4 30 4x1.5 2.5415 10.3 2855 77 0.73 - 5.4 4x1.5 2.5380 13.5 2815 78 0.85 - 5.2 4x1.5 2.5

4OS55T40 5.5 7.5 400 13.7 2835 77 0.8 3.24 5.4 30 4x1.5 2.5415 14.2 2845 77 0.75 - 5.4 4x1.5 2.5380 18.1 2800 77 0.84 - 5 4x1.5 2.5400 18.3 2820 76 0.79 3.2 5.2 4x1.5 2.5

4OS75T41 7.5 10 415 17.4 2805 77 0.79 - 4.8 30 4x1.5 2.5

4os-2p50_a_te

4OS75T40 7.5 10 30

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT

START


84

MOTOR RATED MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

THREE-PHASE CURRENT

kW HP V A rpm η % cosϕ Ca/Cn Ia/In °C Ncxsez.(mm2) L (m)

380 7.5 2830 75 0.83 5.2 6.6 4x4 3415 7.6 2860 75 0.76 5.2 6.6 4x4 3380 8.8 2800 74 0.85 3.23 5.6 4x4 3415 8.6 2840 75 0.8 3.89 6.3 4x4 3380 12.5 2820 78 0.86 3.63 6.1 4x4 3415 12 2850 79 0.81 4.38 6.9 4x4 3380 17 2800 78 0.86 4.22 6.3 4x4 3415 16.5 2840 79 0.81 5.13 7 4x4 3380 24.5 2800 81 0.86 4.35 6.4 4x4 3415 24 2840 82 0.79 5.26 7.1 4x4 3380 31 2870 84 0.85 3.72 6.6 4x6 3415 30 2900 84 0.79 4.47 7.3 4x6 3380 39 2850 83 0.86 3.15 5.8 4x6 3415 37.5 2880 83 0.81 3.8 6.5 4x6 3380 46 2870 85 0.84 3.07 6.2 4x8 3415 45 2900 85 0.78 3.69 6.8 4x8 3380 62 2840 84 0.87 2.4 5.6 4x8 3415 60 2870 84 0.83 2.89 6.4 4x8 3

Os6-2p50_a_te

25

25

20

20

22 30

30 40

15 20

18.5 25

7.5 10

11 15

3.7 5

5.5 7.5

OS618T405

OS630T405

OS607T405

OS615T405

OS622T405

CABLE TYPERATED

POWER

30


AT RATED POWER

DIRECT

START

OS603T405 3 4

30

30

30

30

OS604T405

OS605T405

OS611T405


OS6 400 3 4 624 38

OS6 500 3,7 5 624 38

OS6 750 5,5 7,5 704 46

OS6 1000 7,5 10 754 56

OS6 1500 11 15 861 65

OS6 2000 15 20 951 77

OS6 2500 18,5 25 1041 89

OS6 3000 22 30 1131 100

OS6 4000 30 40 1241 113

4OS02M22-24 0,25336

8,3

4OS03T23-400,37

8

4OS03M22-24356

9,1

4OS05T23-400,55

8,8

4OS05M22-24384

10,5

4OS07T23-400,75

10

4OS07M22-24406

11,5

4OS11T23-401,1

11,2

4OS11M22-24435

12,5

4OS15T23-401,5

12,3

4OS15M22-24463

13,8

4OS22T23-402,2

13,7

4OS22M22-24 568 18,6

4OS30T23-40 3 530 19,8

4OS 40T23-40 4 606 22,6

4OS55T23-40 5,5 721 26,9

4OS75T23-40 7,5 797 30,7

Ca/Cn = Starting current / Rated current Ia/In= Starting current / rated torqueThe maximum temperature regards motors operating in a 6” well or other installation which will ensure a minimum water circulation speed around the motor sleeve of 0.2 m/sec.Supply voltage variations of ± 10%

MOTOR DIMENSIONS AND WEIGHTS

MOTOR POWER DIMENSIONS WEIGHTTYPE IN mm

kW A kg

4OS 50 Hz SERIES

MOTOR POWER DIMENSIONS WEIGHTTYPE IN mm

kW HP A kg

OS6 - 50 Hz SERIES

85

F4-F6 MOTORMATERIALS

PART MATERIAL

Outer sleeve CrNi stainless steel(AISI 304)

Shaft extension CrNi stainless steel(AISI 303) for F4up to 3 kWCrNiCu stainless steel(AISI 303) for F4above 3 kW

Upper and lower NiCr-treated cast ironsupports for F4

Cast iron with epoxyresin coat for F6

Mechanical seal Lip-type (buna N) for F4mechanical Carbon/Ceramic for F6

Elastomers Nitrile rubberand buna N

Lower protection CrNi stainless steel(AISI 304)for F4 up to 3 kWCrNi stainless steel(AISI 303) for F4above 3 kW and for F6

Compensating BUNA N for F4 up todiaphragm 3 kW and for F6

Nitrile rubber for F4above 3 kW

Bearings GraphiteCooling liquid Distilled water +

antifreeze

SPECIFICATIONS● Stainless steel outer sleeve.● Shaft extension and coupling

dimensions to NEMA standards.● Watertight stator● Insulation class: B for F4 motors.

F for F6 motors.● Shaft supported by bearings

lubricated by the fill liquid.● Lip seal on F4 shaft extension,

mechanical seal on F6 only.● Maximum immersion depth: 350

meters● Maximum number of starts per hour,

evenly distributed:20 for direct start.

● Versions:– F4 single-phase 0.25 to 2.2 kW

220-230 V, 240 V 50 Hz

– F4 three-phase 0.37 to 5.5 kW380-415 V 50 Hz

– F4 three-phase 7.5 kW 380-400 V,415 V, 50 Hz

– F6 three-phase 4 to 45 kW380-415 V 50 Hz

● Removable power supplycable fitted with watertightconnector.

● F6 motors with dual cable outlet forstar-delta starting are available onrequest; three-phase 220 V and 500 Vmotors are also available.

● The maximum temperature refers tomotors operating in a 4” well for F4,or a 6” well for F6, or in any otherinstallation that will ensure aminimum water velocity around themotor sleeve of 8 cm/s for F4 and 16cm/s for F6.

Motors

F4 - F6Series

Water-filled submersible motors.The choice of component materials ensuresoptimum operating performances, superior quality,reliability and easy installation

86

MOTOR RATED MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

SINGLE-PHASE CURRENT

kW HP V A rpm η % cos ϕ Ca/Cn Ia/In °C Ncxsez.(mm2) L (m)

220 2.3 2860 54 0.94 0.95 7 4x1.5 1.5230 2.5 2870 50 0.90 1.05 8.4 4x1.5 1.5220 3.2 2850 56 0.97 0.76 10.7 4x1.5 1.5230 3.4 2860 53 0.93 0.84 11.2 4x1.5 1.5220 4.2 2840 64 0.97 0.69 15.4 4x1.5 1.5230 4.3 2855 63 0.94 0.76 16.1 4x1.5 1.5220 5.8 2840 61 0.99 0.81 20.2 4x1.5 1.5230 5.7 2855 60 0.98 0.89 21.1 4x1.5 1.5220 8.4 2840 64 0.97 0.76 30.1 4x1.5 1.5230 8.6 2855 62 0.94 0.84 31.5 4x1.5 1.5220 10.6 2805 67 0.98 0.66 33.9 4x1.5 1.5230 10.6 2825 66 0.95 0.73 35.4 4x1.5 1.5220 16 2810 65 0.99 0.59 54.2 4x1.5 1.5230 15.5 2840 66 0.97 0.65 56.7 4x1.5 1.5230 2.2 2860 53 0.95 0.95 7.4 4x1.5 1.5240 2.4 2865 50 0.90 1.04 7.7 4x1.5 1.5230 3 2860 58 0.95 0.87 10.4 4x1.5 1.5240 3.2 2865 55 0.91 0.95 10.9 4x1.5 1.5230 4.1 2830 63 0.98 0.68 14 4x1.5 1.5240 4.1 2850 62 0.95 0.75 14.6 4x1.5 1.5230 5.4 2835 62 0.99 0.78 18.5 4x1.5 1.5240 5.4 2850 60 0.97 0.86 19.3 4x1.5 1.5230 8 2830 64 0.98 0.68 27 4x1.5 1.5240 8.1 2845 63 0.95 0.75 28.2 4x1.5 1.5230 10.3 2810 66 0.99 0.64 32.9 4x1.5 1.5240 10.2 2830 65 0.96 0.7 34.3 4x1.5 1.5230 15.5 2815 65 0.99 0.56 51 4x1.5 1.5240 15.2 2840 64 0.97 0.62 53.2 4x1.5 1.5

F4m-2p50_a_te

1.1 1.5 30

F4 200S52 1.5 2 30

30

30

30

30

30

30

30

0.25 0.33

2.2 3

0.37 0.5

0.55 0.75

0.75 1

1.5 2

2.2 3

0.75 1

1.1 1.5

0.37 0.5

0.55 0.75

F4 300S52

F4 300S52

F4 100S52

F4 200S52

F4 033S52

F4 050S52

F4 075S52

F4 100S52

F4 150S52

CABLE TYPERATED

POWER

30


AT RATED POWER

DIRECT

START

F4 033S52 0.25 0.33

30

30

30

30

F4 050S52

F4 075S52

F4 150S52

OPERATING CHARACTERISTICS OF SINGLE-PHASE F4MOTORS AT 50 Hz

87

OPERATING CHARACTERISTICS OF THREE-PHASE F4 MOTORSAT 50 HZ

MOTOR RATED MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

THREE-PHASE CURRENT

kW HP V A rpm η % cos ϕ Ca/Cn Ia °C Ncxsez.(mm2) L (m)

380 1.1 2840 66 0.78 1.91 4.4 4x1.5 1.5F4 050T534 0.37 0.5 400 1.1 2865 66 0.74 2.08 4.7 30 4x1.5 1.5

415 1.2 2875 66 0.7 2.33 4.9 4x1.5 1.5380 1.6 2830 67 0.81 1.63 6 4x1.5 1.5

F4 075T534 0.55 0.75 400 1.6 2855 67 0.76 1.84 6.4 30 4x1.5 1.5415 1.7 2870 66 0.73 1.94 6.6 4x1.5 1.5380 2.1 2850 70 0.79 1.92 8.9 4x1.5 1.5

F4 100T534 0.75 1 400 2.1 2870 69 0.75 2.12 9.3 30 4x1.5 1.5415 2.2 2880 68 0.71 2.36 9.8 4x1.5 1.5380 3 2820 72 0.81 2.52 13.8 4x1.5 1.5

F4 150T534 1.1 1.5 400 3 2840 73 0.76 2.86 14.5 30 4x1.5 1.5415 3.1 2860 72 0.72 3.10 15.3 4x1.5 1.5380 3.9 2840 73 0.81 2.26 18.6 4x1.5 2.5

F4 200T534 1.5 2 400 4 2855 73 0.76 2.52 19.2 30 4x1.5 2.5415 4.1 2870 72 0.72 2.75 20.2 4x1.5 2.5380 5.8 2815 75 0.81 2.85 28.7 4x1.5 2.5

F4 300T534 2.2 3 400 5.9 2840 75 0.75 3.14 28.9 30 4x1.5 2.5415 6.3 2870 73 0.69 3.45 30.8 4x1.5 2.5380 7.5 2830 76 0.81 3.09 39.9 4x1.5 2.5

F4 400H534 3 4 400 7.8 2850 76 0.75 3.43 41.6 30 4x1.5 2.5415 8.2 2860 75 0.7 3.69 43.3 4x1.5 2.5380 9 2830 77 0.84 2.79 46 4x1.5 2.5

F4 500H534 3.7 5 400 9.1 2850 77 0.79 3.12 49 30 4x1.5 2.5415 9.4 2860 76 0.74 3.35 50 4x1.5 2.5380 9.8 2835 77 0.84 3.01 55 4x1.5 2.5

F4 550H534 4 5.5 400 10 2855 78 0.78 3.36 58 30 4x1.5 2.5415 10.3 2870 77 0.73 3.63 60 4x1.5 2.5380 13.5 2830 76 0.84 2.48 72 4x1.5 2.5

F4 750H534 5.5 7.5 400 13.7 2850 76 0.79 2.77 76 30 4x1.5 2.5415 14.2 2860 75 0.74 2.99 79 4x1.5 2.5380 18.7 2800 77 0.84 3.22 97 4x1.5 2.5400 18.8 2820 74 0.79 3.58 102 30 4x1.5 2.5

F41000H54 7.5 10 415 17.4 2820 77 0.79 3.22 96 4x1.5 2.5

F4t-2p50_a_te

F41000H533 7.5 10

CABLE TYPERATED

POWER


AT RATED POWER

DIRECT

START

88

MOTOR RATED MAX.

TYPE VOLTAGE WATER

RATED TEMPERATURE

THREE-PHASE CURRENT

kW HP V A rpm η % cos ϕ Ca/Cn Ia °C Ncxsez.(mm2) L (m)

380 9.5 2840 77 0.85 1.43 42 4x4 4F 605T534 4 5.5 400 9.3 2860 78 0.82 1.64 43 30 4x4 4

415 9.3 2880 78.5 0.78 1.69 46 4x4 4380 12.8 2850 78 0.85 1.62 60 4x4 4

F 607T534 5.5 7.5 400 12.5 2870 79 0.82 1.88 64 30 4x4 4415 12.8 2880 78 0.78 1.93 66 4x4 4380 16.3 2850 79 0.87 1.72 83 4x4 4

F 610T534 7.5 10 400 16 2860 79 0.86 1.9 83 30 4x4 4415 16.2 2880 79 0.81 2.07 91 4x4 4380 24 2860 81 0.87 1.94 126 4x8.4 4

F 615T534 11 15 400 23.3 2860 81 0.85 2.09 129 30 4x8.4 4415 24.1 2870 79.5 0.81 2.27 136 4x8.4 4380 32 2850 82 0.86 2.08 164 4x8.4 4

F 620T534 15 20 400 31.3 2860 81 0.85 2.15 169 30 4x8.4 4415 31 2870 81 0.83 2.35 179 4x8.4 4380 40 2850 82 0.87 2.23 220 4x8.4 4

F 625T534 18.5 25 400 38.5 2860 82 0.85 2.47 231 30 4x8.4 4415 38.5 2870 82 0.83 2.68 240 4x8.4 4380 47 2840 82 0.88 2.12 255 4x8.4 4

F 630T534 22 30 400 45.3 2860 83 0.86 2.37 268 30 4x8.4 4415 45 2870 82.5 0.84 2.54 278 4x8.4 4380 64.1 2860 82.5 0.85 2.38 373 4x8.4 4

F 640T534 30 40 400 63.5 2860 83 0.84 2.64 393 30 4x8.4 4415 64.5 2880 82.5 0.81 2.86 407 4x8.4 4380 80.1 2840 83.5 0.87 2.02 390 4x8.4 4

F 650T534 37 50 400 77.3 2870 84.5 0.85 2.27 410 30 4x8.4 4415 77.9 2890 84.7 0.82 2.45 426 4x8.4 4380 95.5 2850 83 0.87 2.00 488 4x8.4 4

F 660T534 45 60 400 93.9 2870 86 0.84 2.23 514 30 4x8.4 4415 93.2 2880 84.2 0.82 2.41 582 4x8.4 4

F6-2p50_a_te

CABLE TYPERATED

POWER

OPERATING CHARACTERISTIQUES

AT RATED POWER

DIRECT

START

OPERATING CHARACTERISTICS OF THREE-PHASE F6 MOTORSAT 50 Hz

89

MOTOR DIMENSIONS AND WEIGHTS

F4” SERIES F6” SERIES F4 MOTORS 1X220-230 V, 50 Hz

MOTOR POWER DIMENSIONS WEIGHTSTYPE kW HP IN mm kg

AF4 033 S52 0,25 0,3 223 7,3F4 050 S52 0,37 0,5 242,1 8,3F4 075 S52 0,550,75 270,8 9,6F4 100 S52 0,75 1 298,5 10,8F4 150 S52 1,1 1,5 328 12,1F4 200 S52 1,5 2 356 14,4F4 300 S52 2,2 3 461 18,0

F4 MOTORS 3X400 V, 50 Hz


AF4 050 T533 0,37 0,5 223,0 7,3F4 075 T533 0,550,75 242,1 8,3F4 100 T533 0,75 1 270,8 9,6F4 150 T534 1,1 1,5 298,5 10,8F4 200 T534 1,5 2 327,2 12,1F4 300 T534 2,2 3 356 13,5F4 400H534 3 4 514 19,8F4 500 H534 3,7 5 552 22,5F4 550 H534 4 5,5 590 23,5F4 750 H534 5,5 7,5 704 29F4 1000 H534 7,5 10 774 32

F6 MOTORS 3X400 V, 50 Hz


AF 605 T534 4 5,5 581,2 38,5F 607 T534 5,5 7,5 614,4 40,4F 610 T534 7,5 10 946,2 44,0F 612 T534 9,3 12,5 978,7 46,7F 615 T534 11 15 711,2 49,0F 620 T534 15 20 776,2 56,5F 625 T534 18,5 25 841,5 62,0F 630 T534 22 30 906,5 68,8F 640 T534 30 40 1036,6 84,6F 650 T534 37 50 1405,0 115,0F 660 T534 45 60 1557,5 130,0

90

TECHNICALAPPENDIX

TECHNICAL APPENDIX

91

TYPICAL INSTALLATION DIAGRAM FOR BOREHOLEELECTRIC PUMPS

COMPONENTS REQUIRED FORCORRECT INSTALLATION• Control panel equipped with a main switch and thermal

relay for overload protection• Non-return valve at 10 meters’ distance from the delivery

port, plus an additional non-return valve every 30-50 meters of piping

• Gauge and gate valve at well head• Electronic probes or floats for protection against dry

running

RECOMMENDATIONS• Secure the drop cable to the pipe every 3-6 meters of

piping• Make sure the electric pump is installed at a safe

distance from the bottom of the well• Make sure there is a minimum distance of 3 mm

between the diameter of the pump and the internal diameter of the well

• During operation, make sure that the water circulation speed around the motor is at least 8 cm/sec.

• Make sure that the minimum dynamic level of the water in the well is at least 1 m above the pump’s delivery port

1 - Borehole electric pump2 - Delivery pipe3 - Drop cable4 - Control panel5 - Non-return valve6 - Gauge7 - On-off valve8 - Level sensors for protection

against dry running9 - Cable clamp

A - Distance between the clamps that secure the drop cable tothe delivery pipe

B - Distance between the bottomof the well and the electricpump

3 m (A)

1 m (B)

BOTTOM OF WELL

92

TYPICAL INSTALLATION OF A BOREHOLE ELECTRIC PUMPCONTROLLED BY AN INVERTER (HYDROVAR)

1 - Borehole electric pump2 - Flanged stub3 - Motor supply electrical cable4 - Level sensors for protection against dry

running5 - Support bracket6 - Check valve7 - Gauge8 - Pressure transducer9 - Gate valve

10 - Diaphragm tank11 - QLC5 level probe control panel12 - QFH motor filter panel, required for

cable lengths exceeding 20 meters.Maximum length 100 meters.

13 - Hydrovar (inverter)14 - Thermal magnetic circuit breaker (QHV)

N.B. In order to mount the inverter the motormust be de-rated.

TECHNICAL APPENDIX

Power LineThermal magneticcircuit braker

93

4OS AND OS6 MOTORSTABLE OF POWER REDUCTION COEFFICIENTS WITH INCREASED WATER TEMPERATURE

RATED TEMPERATURE (°C)POWER

kW 30 35 40 45 50 55

4OSSINGLE-PHASE

1 1 1 0,7 0,6 0,5FROM 0,25 TO 2,2THREE-PHASE

1 1 1 0,9 0,7 0,5FROM 0,37 TO 44OSTHREE-PHASE

1 0,95 0,85 0,7 0,55 0,5FROM 5,5 TO 7,5THREE-PHASE

1 0,97 0,92 0,85 0,76 0,65FROM 3 TO 11 kW

OS6 THREE-PHASE0,96 0,9 0,83 0,74 0,63 0,5FROM 15 kW TO 18,5 kW

THREE-PHASE0,9 0,83 0,74 0,64 0,52 0,38FROM 22 kW TO 30 kW


kW (A) (B)

4OSSINGLE-PHASE

30 40FROM 0,25 TO 2,2THREE-PHASE

30 40FROM 0,37TO 44OSTHREE-PHASE

20 30FROM 5,5 TO 7,5THREE-PHASE

30 40FROM 3 TO 11 kWOS6THREE-PHASE

20 30FROM 15 kW TO 30 kW

MAXIMUM LIMITS BASED ON WELL DIAMETER

(A) Well with internal diametergreater than 4” for 4OS, andgreater than 6” for OS6.

(B) Well with internal diameterequal to 4” for 4OS, and to 6”for OS6.


kW 30 35 40 45 50 55

UP TO 2,2 kW 1 1 1 0,9 0,8 0,7

F4 e F6 FROM 3 TO 11 kW 1 1 0,9 0,75 0,65 0,45

OVER 11 kW 1 0,9 0,8 0,65 0,52 0,30

F4 AND F6 MOTORSTABLE OF POWER REDUCTION COEFFICIENTS WITH INCREASED WATER TEMPERATURE.

WARNING: A minimum water circulation speed of 8 cm/sec for 4” motors, and of 16 cm/sec for 6”motors, is necessary.

EXAMPLE:An FZ611/16 pump must pump water at a temperature of 45°C.The power input can be determined from the diagram relating tothe pump.Pa = Power per stage x no. of stages = 0.45 x 16 = 7.2 kWThe pump requires a 7.5 kW motor.Power requirement at 45°C = 7.2 : 0.75 = 9.6 kWAn 11 kW motor must be used.

The temperature given in column (B) is higher because, in a smaller well, thespeed of the water in contact with the motor increases.

TECHNICAL APPENDIX

94

MOTOR POWER TYPE OF FOUR-POLE DROP CABLE THREE-POLE DROP CABLETYPE JOINT

kW 1,5 2,5 4 6 10 16 25 35 50 1,5 2,5 4 6 10 16 25 35

JOINT BETWEEN DROP CABLE AND MOTOR CABLE

50

Resin-filledGR1 GR1 GR2 GR2 GR2 GR3 GR3 GR1 GR1 GR1 GR1 GR2 GR2 GR3method

Heat-shrinkGT1 GT1 GT2 GT2 GT3 GT4 GT1 GT2 GT2 GT3 GT4method

Tape method Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1) Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1)

Resin-filledGR2 GR2 GR2 GR2 GR2 GR3 GR4 GR4 GR2 GR2 GR2 GR2 GR2 GR2 GR3 GR4method

Heat-shrinkGT2 GT2 GT2 GT3 GT4 GT5 GT2 GT2 GT2 GT3 GT3 GT4 GT5method

Tape method Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1) Self-vulcanizing tape + self-vulcanizing sealing putty and PVC tape (1)

Resin-filledGR2 GR2 GR2 GR3 GR4 GR4 GR5 GR2 GR2 GR2 GR2 GR3 GR4 GR5method

Heat-shrinkmethod

Tape method Self-vulcanizing tape + PVC tape Self-vulcanizing tape + PVC tape

Resin-filledGR2 GR2 GR2 GR2 GR2 GR3 GR4 GR4 GR5 GR2 GR2 GR2 GR2 GR2 GR2 GR3 GR4 GR5method

Heat-shrinkmethod

GT2 GT2 GT2 GT2 GT3 GT4 GT5

Tape method Self-vulcanizing tape + PVC tape

4OS 3 – 7,5F4

3 – 15

OS6

18,5 – 30

F6 4 – 30

(1) Use self-vulcanizing sealing putty to fill in the gaps between the three-pole cable and the ground cable in the area covered by the final layer of tape, to restore continuity to the protective sheath.

TECHNICAL APPENDIX

95

Direct starting - DOL Voltage Version 1 1,5 2,5 4 6 10 16

V kW Hp

220-230 Single-phase 0,25 0,33 65 95 160

220-230 0,37 0,50 55 80 130

220-230 0,55 0,75 35 55 90 140

220-230 0,75 1 25 40 65 105 160

220-230 1,1 1,5 20 30 50 75 115 190

220-230 1,5 2 22 36 60 90 145 230

220-230 2,2 3 25 40 60 100 165

380-415 Three-phase 0,37 0,50 315

380-415 0,55 0,75 210 315

380-415 0,75 1 165 240

380-415 1,1 1,5 120 180 285

380-415 1,5 2 90 135 225 260

380-415 2,2 3 65 100 165 255 390

380-415 3 4 45 65 110 180 255 420

380-415 4 5,5 35 50 85 135 195 330 516

380-415 5,5 7,5 42 70 110 165 270 422

Voltage Version 1,5 2,5 4 6 10 16 25 35 50 70V kW Hp

380-415 7,5 10 32 53 84 126 207 324 482

380-415 11 15 37 58 87 144 225 335 470

380-415 15 20 46 69 114 178 265 372 490

380-415 18,5 25 55 90 141 210 269 390

380-415 22 30 46 76 120 178 251 330

380-415 30 40 57 89 132 186 245 340

380-415 37 45 45 70 105 145 190 265

380-415 45 60 37 60 90 120 160 221

Voltage Version 1,5 2,5 4 8 10 16 25 35 50 70V kW Hp

380 3 4 108 180 285 427 705

380 3,7 5 93 153 243 365 600

380 5,5 7,5 65 108 171 256 423 660

380 7,5 10 48 79 126 189 310 486 723

380 11 15 55 87 131 216 337 502 705

380 15 20 69 103 171 267 397 558 735

380 18,5 25 82 135 212 345 444 585

380 22 30 69 114 180 267 376 495

380 30 40 85 133 198 279 368 510

Maximum length in metres

Maximum length in metres Power

Cable section: 4 x… mm2

PowerCable section: 4 x …mm2

Maximum length of the motor supply cable, referring to H07RNF cables with suitable insulation for operating temperatures of the conductor up to 60 °C.

Direct starting - DOL

Star-Delta starting SD Power

For 415 V the maximum permissible length of the drop cable is 10% greater than the value shown in the table.

If three-phase, 220 V electric pumps are used, the maximum length of the cable is one-third of the length given above for

three-phase 380 V.

Single-phase

Single-phase

Single-phase

Single-phase

Single-phase

Single-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Cable section: 4 x… mm2

Maximum length in metres

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

Three-phase

TECHNICAL APPENDIX

DROP CABLES

96

DirectSuitable for low-power motors.The starting current (Ia) is much higher than the ratedcurrent (In).Starting current Ia = In x 4 - 8Starting torque Ca = Cn x 2 - 3

Indirect

• Star/DeltaThe starting current (Ia) is three times less than the directstarting current.Starting current Ia = In x 1.3 - 2.7Starting torque Ca = Cn x 0.7 - 1In the star to delta changeover phase (approx. 70 ms) themotor is not supplied and tends to reduce its rotationspeed. In the case of submersible electric pumps with powerabove 10 HP, the modest mass of the rotor causes aslowdown at changeover, so that the initial Star supplyphase is rendered partially useless.In such cases we recommend using impedance panels oran autotransformer.

• Impedances

The motor is started with a voltage which is lower thanthe rated one, and which is obtained by means ofimpedances.The Lowara panels use impedances which cut down to70% the starting voltage.The switch to the rated voltage takes place without anyinterruptions of the power supply.

Rated voltage Vn = 380 VStarting voltage Va = Vn x 0,7 = 266 V

VaIa = In x 4÷8 x = In x 3÷6

VnStarting voltageStarting torque

VaCa = Cn x 2÷3 x

2

= Cn x 1÷1,5Vn

DIAGRAM OF STARTING INPUTS

1 = Direct SPEED’2 = Star-Delta3 = Impedances4 = Autotransformer

Autotransformer

The pump is started with a voltage which is lower thanthe rated one.The Lowara panels use an autotransformer with a voltagethat is 70% the value of the line voltage.The switch to the rated voltage occurs without anyinterruptions of the power supply.Rated voltage Vn = 380 V

Starting currentVa

Ia = In x 4÷8 x = In x 3÷6Vn

Atarting torqueVa

Ca = Cn x 2÷3 x 2

= Cn x 1÷1,5Vn

(

(

)

)

((

))

ASYNCHRONOUS MOTOR STARTING SYSTEMS

Ia

TECHNICAL APPENDIX

WATER REQUIREMENTS IN CIVIL USERS

Water requirements in condominiums

The first operation that is necessary for sizing a booster set is determining the quantity of water and thepressure it has to supply.

The table at page 165 shows maximum water consumption values for each delivery point, depending on theplumbing amenities.

The maximum theoretical requirement is given by the sum of the water consumption values of each deliverypoint. In actual fact, the delivery points are never used all together; only a few of them are used.

Therefore, it is extremely important to determine the maximum number of delivery points that are more likelyto be used at the same time.

The first step is establishing the value of the contemporaneity factor, which depends on the number ofdelivery points.

Values have been calculated with the following formulas:

- Apartments with one bathroom

f = 1/ (0.643 x Nr x Na)1/2 x 1.05 with flush tank WC

f = 1/ (0.857 x Nr x Na)1/2 x 1 with controlled flushing system WC

- Apartments with two bathrooms

f = 1/ (0.545 x Nr x Na)1/2 x 1.03 with flush tank WC

f = 1/ (0.727 x Nr x Na)1/2 x 0.8 with controlled flushing system WC

where Nr = number of delivery pointsNa = number of apartments

The table at page 166 shows the maximum contemporaneity flow-rate values for apartments with one or twobathrooms provided with flush tank WC or controlled flushing system WC. As regards apartments with onebathroom, 7 drawing points have been taken into consideration, while 11 points have been considered forapartments with two bathrooms.

Water requirements for community buildings

The requirements of buildings intended for specific uses, such as hospitals, hotels, offices, boarding schools,residential hotels, department stores, are different from those of condominiums, and both their global dailywater consumption and the maximum contemporaneity flow rate are usually greater.

The diagram at page 167 shows the requirements of a few communities, for guidance.

These requirements must be determined case by case, with the utmost accuracy, according to particularneeds and local provisions.

97

TECHNICAL APPENDIX


98

TECHNICAL APPENDIX

1 2 1 2

1 32 40 60 79

2 45 56 85 111

3 55 68 105 136

4 63 79 121 157

5 71 88 135 176

6 78 97 148 193

7 84 105 160 208

8 90 112 171 223

9 95 119 181 236

10 100 125 191 249

11 105 131 200 261

12 110 137 209 273

13 114 143 218 284

14 119 148 226 295

15 123 153 234 305

16 127 158 242 315

17 131 163 249 325

18 134 168 256 334

19 138 172 263 343

20 142 177 270 352

21 145 181 277 361

22 149 185 283 369

23 152 190 290 378

24 155 194 296 386

25 158 198 302 394

26 162 202 308 401

27 165 205 314 409

28 168 209 320 417

29 171 213 325 424

30 174 217 331 431

35 187 234 357 466

40 200 250 382 498

45 213 265 405 528

50 224 280 427 557

55 235 293 448 584

60 245 306 468 610

65 255 319 487 635

70 265 331 506 659

75 274 342 523 682

80 283 354 540 704

85 292 364 557 726

90 301 375 573 747

95 309 385 589 767

100 317 395 604 787

Flow rate (l/min)

NUMBER OFAPARTMENTS

WITH FLUSH TANK WC WITH CONTROLLED FLUSHING SYSTEM WC


99

1 2 1 2

100 317 395 604 787

120 347 433 662 863

140 375 468 715 932

160 401 500 764 996

180 425 530 811 1056

200 448 559 854 1114

220 470 586 896 1168

240 491 612 936 1220

260 511 637 974 1270

280 530 661 1011 1318

300 549 685 1047 1364

320 567 707 1081 1408

340 584 729 1114 1452

360 601 750 1146 1494

380 618 771 1178 1535

400 634 791 1208 1575

450 672 838 1282 1670

9

10

15

6

6

6

12

12

90

Flow rate (l/min)

NUMBER OFAPARTMENTS

WITH FLUSH TANK WC WITH CONTROLLED FLUSHING SYSTEM WC

ShowerControlled flushing system WC

DishwasherBathtubWashbasinBidet

Flush tank WCWashing machine

Note: For seaside resorts, a flow rate increased by at least 20% must beconsidered.

TYPE FLOW RATE

l/min

Sink

TECHNICAL APPENDIX


100

TECHNICAL APPENDIX


NU

MBE

R O

F PE

OPL

E O

R BE

DS

1 =

OFF

ICES

(N

. OF

PEO

PLE)

3 =

HO

SPIT

ALS

(BE

DS)

2 =

DEP

ART

MEN

T ST

ORE

S (N

. OF

PEO

PLE)

*4 =

RES

IDEN

TIA

L H

OTE

LS (

BED

S)

*NO

TE =

FO

R SE

ASI

DE

RESO

RTS

CO

NSI

DER

A M

INIM

UM

20%

FLO

W R

ATE

INC

REA

SE

101

TECHNICAL APPENDIX

NPSH

The minimum operating values that can be reached atthe pump suction end are limited by the onset ofcavitation.

Cavitation is the formation of vapour-filled cavitieswithin liquids where the pressure is locally reduced toa critical value, or where the local pressure is equal to,or just below the vapour pressure of the liquid.

The vapour-filled cavities flow with the current andwhen they reach a higher pressure area the vapourcontained in the cavities condenses. The cavitiescollide, generating pressure waves that are transmittedto the walls. These, being subjected to stress cycles,gradually become deformed and yield due to fatigue.This phenomenon, characterized by a metallic noiseproduced by the hammering on the pipe walls, iscalled incipient cavitation.

The damage caused by cavitation may be magnified byelectrochemical corrosion and a local r ise intemperature due to the plastic deformation of thewalls. The materials that offer the highest resistance toheat and corrosion are alloy steels, especially austeniticsteel. The conditions that trigger cavitation may beassessed by calculating the total net suction head,referred to in technical literature with the acronymNPSH (Net Positive Suction Head).

The NPSH represents the total energy (expressed in m.)of the liquid measured at suction under conditions ofincipient cavitation, excluding the vapour pressure(expressed in m.) that the liquid has at the pump inlet.

To find the static height hz at which to install themachine under safe conditions, the following formulamust be verified:

hp + hz ≥ (NPSHr + 0.5) + hf + hpv ➀

where:hp is the absolute pressure applied to the free liquid

surface in the suction tank, expressed in m. ofliquid; hp is the quotient between the barometricpressure and the specific weight of the liquid.

hz is the suction lift between the pump axis and thefree liquid surface in the suction tank, expressedin m.; hz is negative when the liquid level is lowerthan the pump axis.

hf is the flow resistance in the suction line and itsaccessories, such as: fittings, foot valve, gatevalve, elbows, etc.

hpv is the vapour pressure of the liquid at theoperating temperature, expressed in m. of liquid. hpv is the quotient between the Pv vapourpressure and the liquid's specific weight.

0.5 is the safety factor.

The maximum possible suction head for installationdepends on the value of the atmospheric pressure(i.e. the elevation above sea level at which the pumpis installed) and the temperature of the liquid.

To help the user, with reference to water temperature(4°C) and to the elevation above sea level, thefollowing tables show the drop in hydraulic pressurehead in relation to the elevation above sea level, andthe suction loss in relation to temperature.

Water20 40 60 80 90 110 120temperature (°C)

Suction0,2 0,7 2,0 5,0 7,4 15,4 21,5loss (m)

Elevation above500 1000 1500 2000 25003000sea level (m)

Suction0,55 1,1 1,65 2,2 2,75 3,3loss (m)

Flow resistance is shown in the tables at pages 103-104 of this catalogue. To reduce it to a minimum,especially in cases of high suction head (over 4-5 m.)or within the operating limits with high flow rates, werecommend using a suction line having a largerdiameter than that of the pump's suction port.It is always a good idea to position the pump as closeas possible to the liquid to be pumped.

Make the following calculation:

Liquid: water at ∼ 15°C y = 1 kg/dm3

Flow rate required: 30 m3/hHead for required delivery: 43 m.Suction lift: 3.5 m.The selection is an FHE 40-200/75 pump whose NPSHrequired value is, at 30 m3/h, 2.5 m.

For water at 15°C the hpv term is Pv = 0,174 m (0.01701 bar)γ

and h = Pa = 10,33mγ

The Hf flow resistance in the suction line with footvalves is ∼ 1.2 m.By substituting the parameters in formula ¿ with thenumeric values above, we have:

10,33 + (-3,5) ≥ (2,5 + 0,5) + 1,2 + 0,17

from which we have: 6.8 > 4.4

The relation is therefore verified.

102

t T ps ρ°C K bar kg/dm3



0 273,15 0,00611 0,99981 274,15 0,00657 0,99992 275,15 0,00706 0,99993 276,15 0,00758 0,99994 277,15 0,00813 1,00005 278,15 0,00872 1,00006 279,15 0,00935 1,00007 280,15 0,01001 0,99998 281,15 0,01072 0,99999 282,15 0,01147 0,9998

10 283,15 0,01227 0,999711 284,15 0,01312 0,999712 285,15 0,01401 0,999613 286,15 0,01497 0,999414 287,15 0,01597 0,999315 288,15 0,01704 0,999216 289,15 0,01817 0,999017 290,15 0,01936 0,998818 291,15 0,02062 0,998719 292,15 0,02196 0,998520 293,15 0,02337 0,998321 294,15 0,2485 0,998122 295,15 0,02642 0,997823 296,15 0,02808 0,997624 297,15 0,02982 0,997425 298,15 0,03166 0,997126 299,15 0,03360 0,996827 300,15 0,03564 0,996628 301,15 0,03778 0,996329 302,15 0,04004 0,996030 303,15 0,04241 0,995731 304,15 0,04491 0,995432 305,15 0,04753 0,995133 306,15 0,05029 0,994734 307,15 0,05318 0,994435 308,15 0,05622 0,994036 309,15 0,05940 0,993737 310,15 0,06274 0,993338 311,15 0,06624 0,993039 312,15 0,06991 0,992740 313,15 0,07375 0,992341 314,15 0,07777 0,991942 315,15 0,08198 0,991543 316,15 0,09639 0,991144 317,15 0,09100 0,990745 318,15 0,09582 0,990246 319,15 0,10086 0,989847 320,15 0,10612 0,989448 321,15 0,11162 0,988949 322,15 0,11736 0,988450 323,15 0,12335 0,988051 324,15 0,12961 0,987652 325,15 0,13613 0,987153 326,15 0,14293 0,986254 327,15 0,15002 0,986255 328,15 0,15741 0,9857

56 329,15 0,16511 0,985257 330,15 0,17313 0,984658 331,15 0,18147 0,984259 332,15 0,19016 0,983760 333,15 0,19920 0,9232

61 334,15 0,2086 0,982662 335,15 0,2184 0,982163 336,15 0,2286 0,981664 337,15 0,2391 0,981165 338,15 0,2501 0,980566 339,15 0,2615 0,979967 340,15 0,2733 0,979368 341,15 0,2856 0,978869 342,15 0,2984 0,978270 343,15 0,3116 0,977771 344,15 0,3253 0,977072 345,15 0,3396 0,976573 346,15 0,3543 0,976074 347,15 0,3696 0,975375 348,15 0,3855 0,974876 349,15 0,4019 0,974177 350,15 0,4189 0,973578 351,15 0,4365 0,972979 352,15 0,4547 0,972380 353,15 0,4736 0,971681 354,15 0,4931 0,971082 355,15 0,5133 0,970483 356,15 0,5342 0,969784 357,15 0,5557 0,969185 358,15 0,5780 0,968486 359,15 0,6011 0,967887 360,15 0,6249 0,967188 361,15 0,6495 0,966589 362,15 0,6749 0,965890 363,15 0,7011 0,965291 364,15 0,7281 0,964492 365,15 0,7561 0,963893 366,15 0,7849 0,963094 367,15 0,8146 0,962495 368,15 0,8453 0,961696 369,15 0,8769 0,961097 370,15 0,9094 0,960298 371,15 0,9430 0,959699 372,15 0,9776 009586100 373,15 1,0133 0,9581102 375,15 1,0878 0,9567104 377,15 1,1668 0,9552106 379,15 1,2504 0,9537108 381,15 1,3390 0,9522110 383,15 1,4327 0,9507112 385,15 1,5316 0,9491114 387,15 1,6362 0,9476116 389,15 1,7465 0,9460118 391,15 1,8628 0,9445120 393,15 1,9854 0,9429

122 395,15 2,1145 0,9412124 397,15 2,2504 0,9396126 399,15 2,3933 0,9379128 401,15 2,5435 0,9362130 403,15 2,7013 0,9346

132 405,15 2,8670 0,9328134 407,15 3,041 0,9311136 409,15 3,223 0,9294

138 411,15 3,414 0,9276140 413,15 3,614 0,9258145 418,15 4,155 0,9214150 423,15 4,760 0,9168155 428,15 5,433 0,9121160 433,15 6,181 0,9073165 438,15 7,008 0,9024170 433,15 7,920 0,8973175 448,15 8,924 0,8921180 453,15 10,027 0,8869185 458,15 11,233 0,8815190 463,15 12,551 0,8760195 468,15 13,987 0,8704200 473,15 15,55 0,8647205 478,15 17,243 0,8588210 483,15 19,077 0,8528215 488,15 21,060 0,8467220 493,15 23,198 0,8403225 498,15 25,501 0,8339230 503,15 27,976 0,8273235 508,15 30,632 0,8205240 513,15 33,478 0,8136245 518,15 36,523 0,8065250 523,15 39,776 0,7992255 528,15 43,246 0,7916260 533,15 46,943 0,7839265 538,15 50,877 0,7759270 543,15 55,058 0,7678275 548,15 59,496 0,7593280 553,15 64,202 0,7505285 558,15 69,186 0,7415290 563,15 74,461 0,7321295 568,15 80,037 0,7223300 573,15 85,927 0,7122305 578,15 92,144 0,7017310 583,15 98,700 0,6906315 588,15 105,61 0,6791320 593,15 112,89 0,6669325 598,15 120,56 0,6541330 603,15 128,63 0,6404340 613,15 146,05 0,6102350 623,15 165,35 0,5743360 633,15 186,75 0,5275370 643,15 210,54 0,4518

374,15 647,30 221,2 0,3154

TECHNICAL APPENDIX

ps VAPOUR PRESSURE AND ρ DENSITY OF WATER TABLE

VAPOUR PRESSURE

PORTATA DIAMETRO NOMINALE IN mm E IN POLLICI

m3/h l/min. 15 20 25 32 40 50 65 80 100 125 150 175 200 250 300 350 4001/2” 3/4” 1” 1 1/4” 11/2” 2” 21/2” 3” 4” 5” 6” 7” 8” 10” 12” 14” 16”

0,6 10V 0,94 0,53 0,34 0,21

hr 11,8 2,82 1 0,25

0,9 15V 1,42 0,8 0,51 0,31

hr 25,1 6,04 2,16 0,55

1,2 20V 1,89 1,06 0,68 0,41 0,27

hr 43,1 10,4 3,72 0,95 0,31

1,5 25V 2,36 1,33 0,85 0,52 0,33

hr 64,5 15,8 5,68 1,47 0,47

1,8 30V 2,83 1,59 1,02 0,62 0,4

hr 92 22,3 8 2,09 0,66

2,1 35V 3,3 1,86 1,19 0,73 0,46 0,3

hr 123 29,8 10,8 2,81 0,89 0,31

2,4 40V 3,77 2,12 1,36 0,83 0,53 0,34

hr 164 38,2 13,8 2,65 1,15 0,4

3 50V 4,72 2,65 1,7 1,04 0,66 0,42

hr 246 58,2 21,5 5,6 1,75 0,61

3,6 60V 3,18 2,04 1,24 0,8 0,51

hr 82 30 8 2,48 0,86

4,2 70V 3,72 2,38 1,45 0,93 0,59

hr 110 40 10,8 3,33 1,14

4,8 80V 4,25 2,72 1,66 1,06 0,68

hr 141 51,5 13,9 4,3 1,46

5,4 90V 3,06 1,87 1,19 0,76 0,45

hr 64 17,5 5,4 1,82 0,46

6 100V 3,4 2,07 1,33 0,85 0,5

hr 79 21,4 6,6 2,22 0,56

7,5 125V 4,25 2,59 1,66 1,06 0,63

hr 120 33 10 3,4 0,86

9 150V 3,11 1,99 1,27 0,75 0,5

hr 47 14,2 4,74 1,21 0,43

10,5 175V 3,63 2,32 1,49 0,88 0,58

hr 63 19 6,3 1,63 0,57

12 200V 4,15 2,65 1,7 1,01 0,66

hr 82 24,5 8,1 2,1 0,74

15 250V 5,18 3,32 2,12 1,26 0,83 0,53

hr 126 37,5 12,3 3,2 1,12 0,36

18 300V 3,98 2,55 1,51 1 0,64

hr 53 17,3 4,5 1,58 0,51

24 400V 5,31 3,4 2,01 1,33 0,85

hr 92 29,5 7,8 2,7 0,89

30 500V 6,63 4,25 2,51 1,66 1,06 0,68

hr 140 44,8 12 4,13 1,36 0,48

36 600V 5,1 3,02 1,99 1,27 0,82

hr 63 16,9 5,8 1,93 0,68

42 700V 5,94 3,52 2,32 1,49 0,95

hr 84 22,6 7,8 2,6 0,9

48 800V 6,79 4,02 2,65 1,70 1,09 0,75

hr 108 29 10 3,35 1,16 0,43

54 900V 7,64 4,52 2,99 1,91 1,22 0,85

hr 134 36 12,5 4,2 1,45 0,54

60 1000V 5,03 3,32 2,12 1,36 0,94

hr 44,5 15,2 5,14 1,76 0,66

75 1250V 6,28 4,15 2,65 1,70 1,18 0,87

hr 68 23 7,9 2,68 1 0,48

90 1500V 7,54 4,98 3,18 2,04 1,42 1,04

hr 96 32,6 11,2 3,77 1,42 0,68

105 1750V 8,79 5,81 3,72 2,38 1,65 1,21 0,93

hr 129 43,5 15 5,04 1,9 0,91 0,45

120 2000V 6,63 4,25 2,72 1,89 1,39 1,06 0,68

hr 56 19,4 6,5 2,43 1,18 0,58 0,16

150 2500V 8,29 5,31 3,40 2,36 1,73 1,33 0,85

hr 85 30 9,8 3,75 1,79 0,89 0,25

180 3000V 9,95 6,37 4,08 2,83 2,08 1,59 1,02 0,71

hr 120 42 13,8 5,3 2,53 1,25 0,35 0,15

300 5000V 10,62 6,79 4,72 3,47 2,65 1,70 1,18 0,87 0,66

hr 124,9 41,3 16,74 7,81 4,03 1,34 0,54 0,25 0,13

600 10000V 13,59 9,44 6,93 5,31 3,4 2,36 1,73 1,33

hr 161 65 30,2 15,6 5,16 2,09 0,97 0,5

1200 20000V 6,79 4,72 3,47 2,65

hr 20,1 8,13 3,8 1,95

1800 30000V 7,7 5,2 4,0

hr 18,07 8,39 4,32

3000 50000V 11,8 8,67 6,63

hr 49,5 23 11,8

4500 75000V 17,7 13 9,9

hr 110,5 51,3 26,4

6000 100000V 17,33 13,27

hr 90,6 46,6

LE PERDITE DI CARICO DEVONO ESSERE MOLTIPLICATE PER:• 0,8 per tubi in acciaio inox• 1,25 per tubi in acciaio leggermente arrugginiti• 1,7 per tubi con incrostazioni che riducono la sezione di passaggio• 0,7 per tubi di alluminio• 1,3 per tubi in fibra di cemento

V =

VEL

OCI

TÀ D

ELL’A

CQU

A(m

/sec

)hr

= P

ERD

ITA

DI C

ARI

CO (m

/100

m D

I TU

BAZI

ON

E)

103

TECHNICAL APPENDIX

TABLE OF FLOW RESISTANCE IN 100 M OF A NEW AND STRAIGHT CAST IRON PIPELINE

FLOW RATE NOMINAL DIAMETER IN mm AND INCHES

THE FLOW RESISTANCE MUST BE MULTIPLIED BY:• 0.8 for stainless steel pipes• 1.25 for slightly rusted steel pipes• 1.7 for pipes with deposits that reduce the flow section• 0.7 for aluminium pipes• 1.3 for fibre-cement pipes

V =

WA

TER

SPEE

D (

m/s

ec)

Hr

= F

LOW

RES

ISTA

NC

E (m

/100

m O

F PI

PELI

NE)

FLOW RESISTANCE

104

TECHNICAL APPENDIX

VELOCITÀ CURVE AD ANGOLO VIVO CURVE NORMALI SARACI- VALVO- VALVO-DELL’ACQUA NESCHE LE DI LE DI

NORMALI FONDO RITEGNO

m/sec a = 30° a = 40° a = 60° a = 80° a = 90° d = 0,4 d = 0,6 d = 0,8 d = 1 d = 1,5R R R R R

0,10 0,03 0,04 0,05 0,07 0,08 0,007 0,008 0,01 0,0155 0,027 0,030 30 300,15 0,06 0,07 0,10 0,14 0,17 0,016 0,019 0,024 0,033 0,06 0,033 31 310,2 0,11 0,13 0,18 0,26 0,31 0,028 0,033 0,04 0,058 0,11 0,058 31 310,25 0,17 0,21 0,28 0,4 0,48 0,044 0,052 0,063 0,091 0,17 0,090 31 310,3 0,25 0,30 0,41 0,6 0,7 0,063 0,074 0,09 0,13 0,25 0,13 31 310,35 0,33 0,40 0,54 0,8 0,93 0,085 0,10 0,12 0,18 0,33 0,18 31 310,4 0,43 0,52 0,71 1,0 1,2 0,11 0,13 0,16 0,23 0,43 0,23 32 310,5 0,67 0,81 1,1 1,6 1,9 0,18 0,21 0,26 0,37 0,67 0,37 33 320,6 0,97 1,2 1,6 2,3 2,8 0,25 0,29 0,36 0,52 0,97 0,52 34 320,7 1,35 1,65 2,2 3,2 3,9 0,34 0,40 0,48 0,70 1,35 0,70 35 320,8 1,7 2,1 2,8 4,0 4,8 0,45 0,53 0,64 0,93 1,7 0,95 36 330,9 2,2 2,7 3,6 5,2 6,2 0,57 0,67 0,82 1,18 2,2 1,20 37 341,0 2,7 3,3 4,5 6,4 7,6 0,7 0,82 1,0 1,45 2,7 1,45 38 351,5 6,0 7,3 10 14 17 1,6 1,9 2,3 3,3 6 3,3 47 402,0 11 14 18 26 31 2,8 3,3 4,0 5,8 11 5,8 61 482,5 17 21 28 40 48 4,4 5,2 6,3 9,1 17 9,1 78 583,0 25 30 41 60 70 6,3 7,4 9 13 25 13 100 713,5 33 40 55 78 93 8,5 10 12 18 33 18 123 854,0 43 52 70 100 120 11 13 16 23 42 23 150 1004,5 55 67 90 130 160 14 21 26 37 55 37 190 1205,0 67 82 110 160 190 18 29 36 52 67 52 220 140

1) Le perdite di carico nelle curve sono soltanto quelle dovute alla contrazione dei filetti liquidi per cambiamento di direzione: lo sviluppo delle curve deve quindiessere compreso nella lunghezza della tubazione.

2) Le perdite di carico nelle valvole e saracinesche sono state determinate in base a prove pratiche.

TABLE OF FLOW RESISTANCE IN BENDS, VALVES AND GATES IN CM OFCOLUMN OF WATER

WATERSPEED

SHARP BENDS SMOOTH BENDS STANDARDGATE

VALVES

FOOTVALVES

CHECKVALVES

1) Flow resistance in bends is due to the contraction of the liquid threads resulting from the change of direction: the development of the bends musttherefore be included in the length of the pipeline.

2) Flow resistance in valves and gates was determined on the basis of practical tests.

FLOW RESISTANCE

105

l/min m³/h ft³/h ft³/min imp. gal./min US gal./min

1,0000 0,0600 2,1189 0,0353 0,2200 0,2640

16,6670 1,0000 35,3147 0,5886 3,6660 4,4030

0,4720 0,0283 1,0000 0,0167 0,1040 0,1250

28,3170 1,6990 60,0000 1,0000 6,2290 7,4800

4,5460 0,2728 9,6326 0,1605 1,0000 1,2010

3,7850 0,2271 8,0209 0,1337 0,8330 1,00000,1100 0,0066 0,2339 0,0039 0,0240 0,0290

N/m² kPa bar psi m H2 O mm Hg

1,0000 0,0010 1 x 105

1,45 x 10-4

1,02 x 10-4

0,0075

1.000,0000 1,0000 0,0100 0,1450 0,1020 7,5000

100.000,0000 100,0000 1,0000 14,5000 10,2000 750,1000

98.067,0000 98,0700 0,9810 14,2200 10,0000 735,6000

6.895,0000 6,8950 0,0690 1,0000 0,7030 51,7200

2.984,0000 2,9840 0,0300 0,4330 0,3050 22,4200

9.789,0000 9,7890 0,0980 1,4200 1,0000 73,4200

133,3000 0,1330 0,0013 0,0190 0,0140 1,00003.386,0000 3,3860 0,0338 0,4910 0,3450 25,4000

millimetre centimetre metre inch foot yardmm cm m in ft yd

1,0000 0,1000 0,0010 0,0394 0,0033 0,0011

10,0000 1,0000 0,0100 0,3937 0,0328 0,0109

1000,0000 100,0000 1,0000 39,3701 3,2808 1,0936

25,4000 2,5400 0,0254 1,0000 0,0833 0,0278

304,8000 30,4800 3,0480 12,0000 1,0000 0,3333

914,4000 91,4400 0,9144 36,0000 3,0000 1,0000

cubic metre litre millilitre imp. gallon US gallon cubic footm³ l ml imp. gal. US gal ft³

1,0000 1.000,0000 1 x 106

220,0000 264,2000 35,3147

0,0010 1,0000 1.000,0000 0,2200 0,2642 0,0353

1 x 10-6

0,0010 1,0000 2,2 x 10-4

2,642 x 10-4

3,53 x 10-5

0,0045 4,5460 4.546,0000 1,0000 1,2010 0,1605

0,0038 3,7850 3.785,0000 0,8327 1,0000 0,1337

0,0283 28,3170 28.317,0000 6,2288 7,4805 1,0000

Pressione e Prevalenza

Newton per square metre

kiloPascal bar pound force per square inch

metre of water millimetre ofmercury

Volume

imp. gal. per minute

US gal. per minute

Lunghezza

litresper minute

cubic metres cubic feetper hour per hour

cubic feetper minute

TECHNICAL APPENDIX

VOLUMETRIC CAPACITY

PRESSURE AND HEAD

LENGTH

VOLUME

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ROMA00173 Roma - Via Frascineto, 8Tel. 06 7235890 (2 linee)Fax: 06 7234617e-mail: [email protected]

TORINOVia Torre Pellice, 17 - 10156 TorinoTel. 011 2979022 - 2979046Fax: 011 2979001e-mail: [email protected]

VICENZA36061 Bassano del Grappa - VIVia Pigafetta, 6Tel. 0424 566776 (R.A. 3 Linee)Fax: 0424 566773e-mail: [email protected]

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SCUBA, GS, OZ6-FZ6-FZN6 SERIES

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