DEAN R Series - pumpfundamentals.com · R Series High Temperature (Hot Oil/Hot Water) Centrifugal...
Transcript of DEAN R Series - pumpfundamentals.com · R Series High Temperature (Hot Oil/Hot Water) Centrifugal...
Bulletin C 1.4.45
RA2000/RA3000
RWARMA5000
R400/R4000
Dean Pump Division
R Series
High Temperature Pumps
R SeriesHigh Temperature (Hot Oil/Hot Water) Centrifugal Process Pumps
Process Industries Heat Transfer OEM’s, Chemical, Petrochemical, Power Plants, Plastics, Food Processing, Pharmaceutical and Commercial (hospitals, universities, laboratories)
Quality Design Features forHigh Temperature PumpsThe Dean Pump R Series pumps, unlike foot-mounted pumps,are designed for high pressure and high temperature applica-tions. They include design features that guard against pipe loadand thermal distortions. The following features assure long andtrouble free service life of bearings, driver coupling, and shaftsealing devices.
• Centerline mounted pump casing support allows thermalexpansion of the casing about the pump centerline withoutdisturbing shaft alignment
• Centerline mounted pump casing supported with yoke orpedestal mounts (water-cooled pedestal mounts also avail-able) holds the pump securely in place resisting thermalexpansion piping loads
• Centerline suction and discharge connections equalize pipeloads to prevent off center forces and distortion
• Deep precision rabbeted joints on the casing and bearinghousing allow accurate assembly and hold the assembledpump rigidly in line
• Totally confined high temperature casing gasket providessafety during operating service conditions
• Back pull-out construction with spacer coupling allows theentire pump rotating assembly to be removed for servicingwithout removing the casing from the piping or disturbing thedriver
• Fully enclosed Francis vane impeller design is keyed to theshaft and secured by an impeller bolt and washer to remainrigidly in place under all load conditions. The design ishydraulically balanced to extend bearing and seal life.Wearing ring clearances are to API refinery requirements foroptimum efficiency
• ASME/ANSI B16.5 Class 300 Raised Face or Ring TypeJoint flanges are available for high pressures
• Casing wear rings (R400/R4000 and RMA Series only) arestandard and allow renewable running clearances within thepump for extended performance life
• Heavy duty angular contact thrust bearings provide longbearing life
Interchangeability• Maximum pump and parts interchangeability for field repairs
without special tools
• Hydraulic performance curves are the same for each R Seriespump size
Quality Engineering• Sealed pump designs can be fitted with a wide range of
mechanical seals and flush/cooling arrangements, therebyallowing for maximum sealing and installation flexibility
• Air-cooled pump designs requiring no external water coolingfor the bearings and mechanical seal
• Water-cooled designs for maximum mechanical seal life
• Sealless, magnetic drive designs for emissionscompliance/concerns
• Wide range of hydraulic coverage
• Back pullout design allows for removal of the entire rotatingassembly for easy field repair and maintenance
• Various casing foot designs are available – “yoke” (allows forpump to fit on an ASME/ANSI B73.1 baseplate and Dean’s“Economy” baseplate), “pedestal” (allows for pump to mounton an API-type baseplate), and “water-cooled pedestal” forsevere service conditions and applications
• Sturdy fabricated steel baseplates help maintain alignmentunder all service conditions
R400/R4000 SERIES
Heavy Duty, High Temperature Process Pumps• Capacities to 6,500 GPM (1,476 m3/hr)• Heads to 800 feet (244 m)• Pumping Temperatures to 850°F (455°C)• Working Pressures to 500 PSIG (3,447 kPa)• Twenty-seven Sizes
R400/R4000 Series Pumps are the single most applied pump forhigh temperature heat transfer service. These heavy duty, center-line supported, chemical, petrochemical, and refinery styleprocess pumps are available in twenty-seven sizes in steel and316SS construction.
Head-Capacity Range Charts
800
700
600
500
400
300
200
100
00 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400
25 50 75 100 125 150 175 200 225 250 275
160
140
120
100
80
60
40
20
Capacity Cubic Meters Per Hour 2900 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 3500 RPM - 60 Hertz
Tota
l Hea
d Fee
t 350
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 29
00 R
PM -
50 H
ertz
11/2 X 3 X 131/2
2 X 3 X 131/2
3 X 4 X 131/2
1X 2 X 111/2
11/2 X 3 X 111/2
3 X 4 X 10
4 X 6 X 10 #1 (R450)
4 X 6 X 81/23 X 4 X 81/2
2 X 3 X 81/2
2 X 3 X 1011/2 X 3 X 10
1 X 3 X 81/2
11/2 X 3 X 81/2
Two Pole Motor
260
240
220
200
180
160
140
120
100
80
60
40
20
0
10 100 1000 6000
4 6 8 10 20 40 60 80 100 200 400 600 800
55
50
45
40
35
30
25
20
15
10
5
Capacity Cubic Meters Per Hour 1450 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 1750 RPM - 60 Hertz
Tota
l Hea
d Fee
t 175
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 14
50 R
PM -
50 H
ertz
11/2 X 3 X 131/2
2 X 3 X 131/23 X 4 X 131/2
1X 2 X 111/2 11/2 X 3 X 111/2
3 X 4 X 104 X 6 X 10 #1 (R450)
4 X 6 X 81/2
3 X 4 X 81/22 X 3 X 81/2
2 X 3 X 1011/2 X 3 X 10
2 X 3 X 111/2
11/2 X 3 X 81/2
1 X 3 X 81/2
4 X 6 X 10 #2 (R4140)
3 X 4 X 111/2 4 X 6 X 111/2
6 X 8 X 121/2
2 X 4 X 151/2
3 X 4 X 151/2
4 X 6 X 151/26 X 8 X 151/2
8 X 10 X 151/2
Four Pole Motor
R400/R4000
PUMPING TEMPERATURE – °F
PUMPING TEMPERATURE – °CWO
RKIN
G PR
ESSU
RE –
PSIG
WORK
ING
PRES
SURE
– K
Pa
-50 0 50 100 150 200 250 300 350 400 450
-100 0 100 200 300 400 500 600 700 800 900
500
400
300
200
100
0
4000
3500
3000
2500
2000
1500
1000
500
Carbon Steel
316SS
Min
imum
Tem
pera
ture
Lim
it: -2
0°F
Carb
on S
teel M
axim
um Te
mpe
ratur
e
316S
S M
axim
um Te
mpe
ratur
e
Working Pressure vs Pumping Temperatureused to determine the allowable working pressure at any allowable processfluid temperature for the material of construction selected
GPM Flow Rate of Cooling Water Based on 70oF (21°C) Inlet Temp
PUMPING TEMPERATURE –°F
PUMPING TEMPERATURE – °C
SEAL
CHAM
BER
TEMP
ERAT
URE °
C
100 150 200 250 300 350 400 450
200 300 400 500 600 700 800
350
300
250
200
150
100
50
180
160
140
120
100
80
60
40
20
0
12345
48
111519
COOLING WATER FLOW RATE °C
SEAL
CHAM
BER
TEMP
ERAT
URE °
F
GPM
1/min
Seal Chamber Temperature vs PumpingTemperaturewith respect to the GPM of cooling water flowing through the cooling jacketsurrounding the seal chamber.
RA2000/RA3000 SERIES
PUMPING TEMPERATURE – °F
PUMPING TEMPERATURE – °C
WORK
ING
PRES
SURE
– P
SIG
WORK
ING
PRES
SURE
– K
Pa
-100 0 100 200 300 400 500 600 700
400
300
200
100
0
2500
2000
1500
1000
500
0
-50 0 50 100 150 200 250 300 350
RA3146 PUMPS
RA2096 PUMPS
Working Pressure vs Pumping Temperature
Air-Cooled High TemperatureThermal Liquid Pumps
• Capacities to 1,100 GPM (250 m3/hr)• Heads to 425 feet (130 m)• Pumping Temperatures to 650°F (343° C)• Working Pressures to 350 PSIG (2,413 kPa)• Eleven Sizes
RA2000/3000 Series Pumps are cost effective, hot oil, heattransfer pumps. Pumps feature a shaft mounted fan to provideair flow over the cooling fins of the pump. This air-cooleddesign translates to NO EXTERNAL WATER COOLINGREQUIRED for the bearings and mechanical seal. Eleven sizesare available in ductile iron construction.
No Liquid Cooling RequiredThe air fan-cooled design of RA Series pumps permits temperature drop in the pump from the casing to sealfaces. When pumping at 650°F (343°C), the seal face tem-perature is 230°F (110°C). The efficient gradient break-down protects the mechanical seal and bearing.
Head-Capacity Range Charts
0 200 400 600 800 1000 1200
0 20 40 60 80 100 120 140 160 180 200 220
100
80
60
40
20
0
500
400
300
200
100
0
Capacity Cubic Meters Per Hour 2900 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 3500 RPM - 60 Hertz
Tota
l Hea
d Fee
t 350
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 29
00 R
PM -
50 H
ertz
1X 11/2 X 6 11/2 X 3 X 6
3 X 4 X 10
3 X 4 X 81/2
2 X 3 X 81/2
2 X 3 X 10
11/2 X 3 X 10
1 X 3 X 81/2
11/2 X 3 X 81/2
4 X 6 X 81/2
1X 11/2 X 8
Two Pole Motor
Four Pole Motor
0 100 200 300 400 500 600
120
100
80
60
40
20
0
0 20 40 60 80 100
25
20
15
10
5
0
Capacity Cubic Meters Per Hour 1450 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 1750 RPM - 60 Hertz
Tota
l Hea
d Fee
t 175
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 14
50 R
PM -
50 H
ertz
3 X 4 X 10
3 X 4 X 81/2
2 X 3 X 81/2
2 X 3 X 10
11/2 X 3 X 10
1 X 3 X 81/2
11/2 X 3 X 81/2
1 X 11/2 X 6
1 X 11/2 X 8
11/2 X 3 X 6
4 X 6 X 81/2
RWA SERIES
Air-Cooled Hot Water Pumps• Capacities to 1,100 GPM (250 m3/hr)• Heads to 425 feet (130 m)• Pumping Temperatures to 400°F (205°C)• Working Pressures to 450 PSIG (3,100 kPa)• Eight Sizes
RWA Series Pumps are designed specifically for use with hotwater, ethylene glycol and propylene glycol in boiler feed,steam condensate, HVAC and heat transfer applications.Pumps feature a shaft mounted fan to provide air flow over thecooling fins of the pump. This air-cooled design translates toNO EXTERNAL WATER COOLING REQUIRED for the bearingsand mechanical seal. Eight sizes are available in ductile ironconstruction.
PUMPING TEMPERATURE – °F
PUMPING TEMPERATURE – °CWO
RKIN
G PR
ESSU
RE –
PSIG
WORK
ING
PRES
SURE
– K
Pa
-50 0 50 100 150 200 250
-100 0 100 200 300 400 500
500
400
300
200
100
0
3500
3000
2500
2000
1500
1000
500RWA
Working Pressure vs Pumping TemperatureHead-Capacity Range Charts
0 200 400 600 800 1000 1200
500
400
300
200
100
0
100
80
60
40
20
0
0 20 40 60 80 100 120 140 160 180 200 220
11/2x3x81/2
1x3x81/2
3x4x81/2
4x6x81/2
3x4x102x3x10
11/2x3x10
2x3x81/2
Capacity Cubic Meters Per Hour 2900 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 3500 RPM - 60 Hertz
Tota
l Hea
d Fee
t 350
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 29
00 R
PM -
50 H
ertz
Two Pole Motor
0 100 200 300 400 500 600
120
100
80
60
40
20
0
25
20
15
10
5
0
0 20 40 60 80 100
11/2x3x81/2
1x3x81/2
3x4x81/2
4x6x81/2
3x4x1011/2x3x10
2x3x81/2
2x3x10
Capacity Cubic Meters Per Hour 1450 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 1750 RPM - 60 Hertz
Tota
l Hea
d Fee
t 175
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 14
50 R
PM -
50 H
ertz
Four Pole Motor
Dean Pump Division6040 Guion Road P.O. Box 68172 Indianapolis, IN 46268-0172Phone: (317) 293-2930 TOLL FREE: (800) 801-9265 FAX: (317) 297-7028E-Mail: [email protected] Web Site: www.deanpump.com
RMA5000 SERIES
Magnetic Drive Air-Cooled High Temperature Process Pumps
• Capacities to 1,200 GPM (270 m3/hr)• Heads to 600 feet (180 m)• Pumping Temperatures to 750°F (400°C)• Working Pressures to 300 PSIG (2,068 kPa)• Seventeen Sizes
RMA5000 Series Pumps are sealless, air-cooled (or water-cooled), heavy duty process pumps. Features include centerlinesupported casing, silicon carbide bearings positively held againstrotation, Samarium cobalt rare earth magnets, and a Hastelloy-Ccontainment shell. Air fin cooling reduces heat flow from processfluid to magnets. Seventeen sizes are available in steel.
Head-Capacity Range Charts
700
600
500
400
300
200
100
00 100 200 300 400 500 600 700 800 900 1000
25 50 75 100 125 150 175
140
120
100
80
60
40
20
Capacity Cubic Meters Per Hour 2900 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 3500 RPM - 60 Hertz
Tota
l Hea
d Fee
t 350
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 29
00 R
PM -
50 H
ertz
1X 2 X 111/2
11/2 X 3 X 111/2
3 X 4 X 10
3 X 4 X 81/22 X 3 X 81/2
2 X 3 X 1011/2 X 3 X 10
1 X 3 X 81/2
11/2 X 3 X 81/2
Two Pole Motor
Four Pole Motor
PUMPING TEMPERATURE – °F
PUMPING TEMPERATURE – °C
WORK
ING
PRES
SURE
– P
SIG
WORK
ING
PRES
SURE
– K
Pa
-50 0 50 100 150 200 250 300 350 400
-100 0 100 200 300 400 500 600 700 800
300
200
100
0
2000
1500
1000
500
0RMA5000
Working Pressure vs Pumping Temperature
200
180
160
140
120
100
80
60
40
20
0
Capacity Cubic Meters Per Hour 1450 RPM - 50 Hertz
Capacity U.S. Gallons Per Minute 1750 RPM - 60 Hertz
Tota
l Hea
d Fee
t 175
0 RP
M - 6
0 He
rtz
Tota
l Hea
d Mete
rs 14
50 R
PM -
50 H
ertz
40
35
30
25
20
15
10
5
4 6 8 10 20 40 60 80 100 200
10 100 1000 2000
1X 2 X 111/211/2 X 3 X 111/2
3 X 4 X 10
2 X 3 X 81/2
2 X 3 X 1011/2 X 3 X 10
1 X 3 X 81/2 11/2 X 3 X 81/2
11/2 X 3 X 131/22 X 3 X 131/2 3 X 4 X 131/2
2 X 3 X 111/2 3 X 4 X 111/2
4 X 6 X 111/2
4 X 6 X 10
3 X 4 X 81/2
4 X 6 X 81/2