Control ValvesGlobe 3-way, Diverting & Mixing type Series GW

Installation, Maintenance andOperating Instructions

4 GV

74 en • 2/2017

2 4 GV 74 en

READ THESE INSTRUCTIONS FIRST!These instructions provide information about safe handling and operation of the valve.If you require additional assistance, please contact the manufacturer or manufacturer's representative.Addresses and phone numbers are printed on the back cover.See also www.metso.com/valves for the latest documentation.SAVE THESE INSTRUCTIONS!

Subject to change without notice.All trademarks are property of their respective owners.

Table of Contents1 GENERAL...............................................................3

1.1 Scope of the manual ............................................31.2 Valve construction ................................................31.3 Valve markings .......................................................31.4 Technical specifications ......................................41.5 Valve seat leakage class ......................................41.6 Recycling and disposal ........................................41.7 Safety precautions ..............................................4

2 TRANSPORTATION, RECEPTION AND STORAGE 43 VALVE INSTALLATION .........................................5

3.1 General ......................................................................53.2 Installation into the pipeline .............................53.3 Control valve assembly .......................................53.4 Valve insulation......................................................5

4 MAINTENANCE ....................................................64.1 General ......................................................................64.2 Gland packing adjustment.................................64.3 Replacing the gland packing ..........................64.4 Replacing the trim and body reassembly ....6

5 TESTING THE VALVE ............................................76 REMOVAL & MOUNTING THE ACTUATOR ..........87 TOOLS ...................................................................98 ORDERING SPARE PARTS ....................................99 EXPLODED VIEW AND PARTS LIST ...................1010 DIMENSIONS AND WEIGHTS .............................11

10.1 Valve GW................................................................ 1110.2 Actuators VD, VC................................................. 12

11 TYPE CODE .........................................................15

This product meets the requirements set by the Customs Union of the Republic of Belarus,

the Republic of Kazakhstan and the Russian Federation.

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1 GENERAL

1.1 Scope of the manualThis manual provides essential information on series GW,Globe 3-way Diverting or Mixing type installed sliding stemvalves. Actuators and positioners are only discussed briefly.Refer to the individual manuals for further information ontheir installation, operation and maintenance.

1.2 Valve constructionSeries GW valves are flanged (weld end available) 3-waysliding stem control valves. Two seat rings and the plugwith stem is a module accessible through the bottom bon-net opening (bottom entry) of the body. GW valves are available both diverting and mixing flow fora most primary application is in temperature control.Our standard design combines the benefits of more strongguiding with a top and bottom seat rings, and the solid cylin-drical plug makes strong support to ensure valve alignment.GW valves are available both cylindrical and V-port plug trimdepending from the application, standard is cylindrical plug.This series are available to provide a series of reduced trimand the standard seat tightness is class II, optional trims canmeet to class III and IV, ANSI/FCI 70.2.The detailed structure is revealed by the type code shownon the valve identification plate. The type code is explainedin Section 11.

1.3 Valve markingsThe body markings are: manufacturer's trademark, nominalsize, pressure rating and material of the body. The valve hasan identification plate attached to it, see Fig. 2.

Markings on the identification plate:1. Type designation (Valve code)2. Size, Rating3. Cv4. Body material5. Plug, Stem material6. Seat material7. Temp. min./max.8. Maximum (shut-off ) pressure9. Valve manufacturing date10. Tag No.11. Serial No.

NOTE:Selection and use of the valve in a specific applicationrequires close consideration of detailed aspects. Due to thenature of the product, this manual cannot cover all the indi-vidual situations that may occur when the valve is used.If you are uncertain about use of the valve or its suitabilityfor your intended purpose, please contact Metso for moreinformation.For valves in oxygen service, please see also the separateinstallation, maintenance and operating instructions foroxygen service (see Metso document id:10O270EN.pdf).

Fig. 1 Construction of the Neles GW series 3-way Valve

Mixing type Diverting type

Fig. 2 Identification(name) plate example

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1.4 Technical specificationsFace-to-face length: ANSI/ISA-75.08.01, 03, 05 &

ANSI/ISA-75.08.06 (Long)

Body rating: Class 150 to Class 600

PN 10 to PN 40

Max. pressure differential:acc. to pressure class

Temperature range: -29° to +450 °C (depending on thebody materials and bonnet type)

Flow direction: indicated by an arrow on the body

Actuator mounting: threaded bonnet with yoke nut orbolted yoke

Stem connection: clamp with bolts/nuts

Dimensions: see Section 10

Weights: see Section 10

Note that the max. shut-off pressure is based on the mechan-ical maximum differential pressure at ambient temperature.You must always observe the fluid temperature when decid-ing on applicable pressure values. When selecting a valveyou must also check the noise level, cavitation intensity, flowvelocity, actuator load factor, etc. using Nelprof.

1.5 Valve seat leakage class The valve follows the seat leakage classifications of ANSI/FCI 70-2 requirement.

1.6 Recycling and disposalMost valve parts can be recycled if sorted according to material. Most parts have a material marking. A material list is supplied with the valve. In addition, separate recycling and disposal instructions are available from the manufac-turer. A valve can also be returned to the manufacturer for recycling and disposal for a fee.

1.7 Safety precautions

2 TRANSPORTATION, RECEPTION AND STORAGE

Check the valve and the accompanying devices for anydamage that may have occurred during transport.Store the valve carefully before installation, preferablyindoors in a dry place. CAUTION:

Do not exceed the valve performance limitations!Exceeding the limitations marked on the valve may causedamage and lead to uncontrolled pressure release. Dam-age or personal injury may result.

CAUTION:Do not dismantle the valve or remove it from the pipe-line while the valve is pressurised!Dismantling or removing a pressurised valve will result inuncontrolled pressure release. Always isolate the relevantpart of the pipeline, release the pressure from the valveand remove the medium before dismantling the valve.Be aware of the type of medium involved. Protect yourselfand the environment from any harmful or poisonous sub-stances. Make sure that no medium can enter the pipelineduring valve maintenance.Failure to do this may result in damage or personal injury.

CAUTION:Beware of the plug movement!Keep fingers, other parts of the body, tools and otherobjects out of the open flow port. Leave no foreign objectsinside the pipeline. When the valve is actuated, the plugfunctions as a cutting device. Close and detach the actuatorpressure supply pipeline for valve maintenance. Failure todo this may result in damage or personal injury.

CAUTION:Protect yourself from noise!The valve may produce noise in the pipeline. The noiselevel depends on the application. It can be measured orcalculated using the Metso Nelprof software. Observe therelevant working environment regulations in terms ofnoise emission.

CAUTION:Beware of a very cold or hot valve!The valve body may be very cold or very hot during use.Protect yourself against cold injuries or burns.

CAUTION:When handling the valve or the control valve assem-bly, take its weight into account!Never lift the valve or control valve assembly by the posi-tioner, the limit switch or their piping.Place the lifting ropes securely around the valve body (seeFig. 3). Damage or personal injury may result from fallingparts.

CAUTION:Follow the proper procedures when handling and ser-vicing Oxygen valves.

Fig. 3 Lifting the valve

4 GV 74 en 5

Do not remove the flow port protectors until immediatelybefore installation of the valve into the pipeline.The valve is delivered in the closed position. A valveequipped with a spring-return actuator is delivered in theposition determined by the spring.

3 VALVE INSTALLATION

3.1 GeneralRemove the flow port protectors and check that the valve isclean inside.

3.2 Installation into the pipeline

3.2.1 Pipeline cleaning Make sure no foreign particles, such as sand or pieces ofwelding electrode, are in the pipeline, they may damagethe sealing surfaces.

3.2.2 Installation valveThe valve has an arrow indicating the flow direction. Installthe valve in the pipeline so that the flow direction of thevalve corresponds to the flow direction marked on the pipe.The mounting orientation of the valve should be verticalposition as it is shown on Fig.4.

Choose flange gaskets according to the operatingconditions.Do not attempt to correct a pipeline misalignment bymeans of flange bolting.Loads on the valve body from pipeline vibrations can bereduced by supporting the pipeline properly. Reducedvibration also increases the lifetime of the positioner.Where necessary, you can support the valve by the body,using regular pipe clamps and supports. Do not fasten sup-ports to the valve or flange bolting or to the actuator, seeFig. 4.

3.2.3 Hydrostatic testing and Line flushingWhen the line is hydrostatic test and flushing, the controlvalve should not used as an isolating valve.Make sure the control valve always be opened positionbefore start this process.Otherwise valve and trim damage or failure of the sealscould result.Flushing and hydrostatic test kit can be purchased fromMetso.

3.3 Control valve assemblyCheck all joints, piping and cables.Check that the actuator stop screws, positioner and limitswitches are calibrated. Refer to their installation, mainte-nance and operating manuals.

3.4 Valve insulationIf necessary, the valve may be insulated. Insulation must notcontinue above the upper level of the valve body, see Fig. 5.

NOTE : *. Only acceptable case-4, when lift and move the valves; 1) up to 10"- 300# body with VD (Diaphragm type) actua-tors 2) up to 12"- 300# body with VC (Cylinder type) actuators In the above two cases the lifting is limited to max. heightof 1.0 m and max. moving distance of 70 m.

CAUTION:When handling the valve or the control valve assem-bly, take its weight into account!

NOTE:For any other mounting position, please consult thefactory.

CAUTION:Flushing trim kit sholud be installed in the valve (espe-cially 'Tendril' application) to protect the original trim andthe flow passages while the valve installation and lineflushing.Unless this caution could result in clogging trim, low flowrates, unstable control, valve leakage and exessive noiseand other trouble.

Fig. 4 Installing the control valve into pipeline usingsupports

Fig. 5 Insulation of the valve

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4 MAINTENANCE

4.1 GeneralThe Neles series GW 3-way valves require no regular main-tenance. However, check the gland packing for leakage.This section outlines the maintenance that can be carriedout by the user.The numbers in parentheses refer to the parts lists and theexploded views of the valve in Section 9.

4.2 Gland packing adjustmentIn the event of a packing leakage tighten the hexagon nuts(18) in ¼ turn steps each until the leakage is stopped. Donot tighten more than necessary.

4.3 Replacing the gland packing

Make sure the valve is not pressurised. Remove the actuator from the valve stem according

to the instructions given in the actuator manual. Loosen and remove the hexagon nuts (18). Remove the gland flange (9b), and gland (9a) up to

the valve stem.

Remove the old packing rings (69) using a pointedtool, avoid damaging the seal surfaces and valvestem.

Clean the packing ring counterbore. Mount the new packing rings one by one into the

packing gland box using the gland as a tool andmount the gland with hand-tightened nuts.

Fasten the gland with the hexagon nuts (18) andtighten them.

Check leakage when the valve is pressurised.

Table 1 Required torques for bonnet nuts

4.4 Replacing the trim and body reassembly

Make sure the valve is not pressurised. Remove the actuator from the valve stem according

to the instructions given in the actuator manual andnext Section 6.

Turn the body (1) and remove the bottom hexagonnuts (17).

Remove the bottom flange (26). Remove the body gasket (65). Remove the stem (5) and plug (3) sub-assembly.

Avoid from damaging the seating and guiding lineof the plug.

Remove the each two seat rings (7 & 7a) from body(1) and bottom flange (26) using by fabricatedwrenches to be engaged the seat ring lugs andadapted to shock wrench.This is threaded type, if the seat ring is extremelyresistance to removal, the application of heat or pen-etrating oil will be helpful.

CAUTION:Observe the safety precautions listed in Section 1.7before starting work!

CAUTION:When handling the valve or the control valve assem-bly, take its weight into account!

NOTE:If you send the valve to the manufacturer for repair, do notdismantle it. Clean the valve carefully, including the inside.For safety reasons, inform the manufacturer of the natureof the medium when you send the valve.

NOTE:Always use original spare parts to make sure the valvefunctions as intended.

CAUTION:Do not dismantle the valve or remove it from the pipe-line while the valve is pressurised.

Fig. 6 Gland packing

Valve SizeRating

(ANSI)

Bonnet Stud Bolts Required Torques(± 5 % allowable)

mm in Size Q`tyCarbon Steel

Bolts St. Steel Bolts

Nm lbf ft Nm lbf ft

25 1150-300 1/2"-13UNC 4

44 32 35 26600 1/2"-13UNC 4

40 1.5150-300 1/2"-13UNC 4

61 45 49 36600 1/2"-13UNC 4

50 2150-300 1/2"-13UNC 8 101 74 80 59

600 1/2"-13UNC 8 158 116 123 90

80 3150-300 3/4"-10UNC 8 176 129

136 100600 3/4"-10UNC 8 211 155

100 4150-300 7/8"-9UNC 8 222 163

160 118600 7/8"-9UNC 8 327 240

150 6150-300 1"-8UNC 8 316 232

291 214600 1"-8UNC 12 327 240

200 8150-300 1-1/4"-8UNC 8 478 351 478 351

600 1-1/4"-8UNC 12 653 479 653 479

250 10150-300 1-1/4"-8UNC 12 486 356 486 356

600 1-1/4"-8UNC 16 909 667 716 525

Fig. 7 Tightening sequence of the bonnet nuts

NOTE:The trim set consists of the seat rings, valve plug and stem,gaskets (for body).

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Remove the hexagon nuts (18), gland flange (9b)and packing gland (9a) from the bonnet (8).

Remove the old packing rings (69). Clean the body gasket surface. Insert and tighten the each new top and bottom seat

rings (7 & 7a) into the body (1) and bottom flange(26).

Insert the stem (5) & plug (3) sub-assembly from topside into the body very carefully.

Insert the body gasket (65) into bottom side of thebody.

Mount the bottom flange (26) on the body carefullymaintaining alignment with the plug and stem inthe closed position, so that the bonnet position inrelation to the body is the same as the original posi-tion.

Insert the hexagon nuts (17) into stud (13) andslightly fasten the nuts.

Insert the packing rings (69) according to above 4.3

Tighten hexagon nuts (17) until plug and seat con-tact is obtained with proper bolt torque.

5 TESTING THE VALVE

We recommend that the valve body is pressure-tested afterthe valve has been assembled.The pressure test should be carried out in accordance withan applicable standard for the pressure rating. The valvemust be in the open position during the test.

CAUTION:If using heating devices, insure that proper safetypractices are observed. Such items as the flammabilityand toxicity of the controlled substance must be consi-dered and proper precautions and permissions taken.

CAUTION:Do not strongly tighten hexagon nuts (17) at this time.

CAUTION:Do not reuse the spiral wound gaskets (65), this isneed to be replace each time the valve is disassemb-led.

CAUTION:The all related parts (seat ring, plug & stem, bonnet)must be properly aligned in the body.

NOTE:If the valve have excess leakage, the plug and seating sur-face need lapping and cleaning.

Fig. 8 Conventional Cylindrical Plug Trim

CAUTION:Pressure testing should be carried out using equip-ment conforming to the correct pressure class!

Fig. 9 Different trim designs

Cylindrical plug trim V-port plug trim

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6 REMOVAL & MOUNTING THE ACTUATOR

The actuator is attached to the valve according to the manualfor actuator with body assembly and plug stem adjustment .Several types of Metso actuators can be used with suitableclamps. Refer to the model VD spring-diaphragm and VCdouble acting cylinder actuator manuals for further informa-tion on their installation, maintenance and operation.

A. Actuator removal for Reverse <air to top seat close,stem retract> actuator (Fig. 10) Lift up to the valve plug 100% from the seat ring,

using by specified air pressure. Loosen the stem lock nut (5**) and socket socket

head screws (1a**) and hexagon nuts (1b**). Remove the clamp (1**). Shut off and disconnect air supply line. Support actuator with the suitable lifting device. Remove the yoke nut (3**). Remove the actuator from the valve body assembly.

B. Actuator replacement (mounting) for Reverse <air totop seat close, stem retract> actuator (Fig. 10) Mount the new or repaired actuator on top of the

bonnet, using a suitable lifting device. Insert the yoke nut and tightly fasten the yoke by

turning the yoke nut (3**) clockwise using tighten-ing tools.

Connect air line and accessories. Lift the top stem (18), using by specified air pressure. Adjustment stem length after clamping the

clamp (1**) according to rated travel(stroke) as‘open’ and ‘close’ position as per pressurizing anddepressurizing the lower diaphragm chamber.

Tighten stem socket head screws (1a**) and hexa-gon nuts (1b**) with stem lock nut (5**).

C. Actuator removal for Direct <air to bottom seatclose, stem extend> actuator (Fig. 10) Shut off and disconnect the air supply lines and

accessories. Loosen stem lock nut (5**) andsocket head screws

(1a**) and hexagon nuts (1b**). Remove the clamp (1**). Support actuator with the suitable lifting device. Remove the yoke nut (3**). Remove the actuator from the valve body assembly.

CAUTION:Beware of the plug movement!Do not use air pressure higher than what specified on theidentification plate.

Fig. 10 VD Actuator

V-A (Valve-Actuator) Mounting Part (**)

1** CLAMP 1a**SOCKET HEAD SCREW1b** HEXAGON NUT 3**YOKE NUT (see above VD fig.)5** STEM LOCK NUT 6** LOCK WASHER

VD Actuator part

1. YOKE 10. LOWER CASE 18 TOP STEM 20. UPPER CASE21. LIFTING EYE NUT 22. WASHER 23. HEXAGON SCREW 24. HEXAGON SCREW25. HEXAGON NUT 30. IDENTIFICATION PLATE 32. INDICATOR 32a. ROUND HEAD SCRREW34. VENT CAP 99. AIR SUPPLY PORT

Direct Action actuator(Air to Close, stem extend)

Reverse Action actuator(Air to Open, stem retract)

4 GV 74 en 9

D. Actuator replacement (mounting) for Direct <air tobottom seat close, stem extend> actuator (Fig. 10) Mount the new or repaired actuator on top of the

bonnet, using a suitable lifting device to setting. Insert the yoke nut (3**) and tightly fasten the yoke

by turning the yoke nut clockwise using tighteningtools.

Connect air line and accessories. Down the top stem (18), using by specified air pres-

sure. Adjust stem length after clamping the clamp (1**)

according to rated travel (stroke) as ‘open’ and ‘close’position as per pressurizing and depressurizing theupper diaphragm chamber.

Tighten socket head screws (1a**) and hexagon nuts(1b**) with stem lock nut (5**).

E. Type ‘VC’ Springless Cylinder, Double Acting Actuator This actuator is springless cylinder, double acting actuator,can use the 3/8”, 1/2” NPT port according to specified on thedata sheet for all air lines.Refer to the model VC double acting cylinder actuator man-uals for further information on their installation, mainte-nance and operation.

7 TOOLSRemoval of the actuator L- wrench set (mm) Hex. socket wrench set Chisel and hammer (10 pound) +,- drivers

8 ORDERING SPARE PARTS

When ordering spare parts, always include the followinginformation: type code, sales order number, serial number number of the parts list, part number, name of the

part and quantity requiredThis information can be found from the identification plateor documents.

CAUTION:Avoid to turn the valve plug and stem when plug is onseat ring to prevent the seating line from being dama-ged.

NOTE:Always use original spare parts to make sure that the valvefunctions as intended.

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9 EXPLODED VIEW AND PARTS LIST

*) Delivered as a set**) Packing type of V-Ring set

Item Description Recommended spare part1 BODY3* PLUG5* STEM6* PLUG PIN7 SEAT RING

7a SEAT RING8 BONNET

9a GLAND9b GLAND FLANGE11 YOKE NUT13 STUD14 STUD17 HEXAGON NUT18 HEXAGON NUT21 LANTERN RING

22** PACKING SPRING26 BOTTOM FLANGE30 HEXAGON SCREW

30a WASHER30b SPRING WASHER65 BODY GASKET X67 PACKING SPACER

69** V-RING SET X69 PACKING RING X86 FLOW DIRECTION ARROW

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10 DIMENSIONS AND WEIGHTS

10.1 Valve GW

NOTEP:C:D = Pitch Circle Diameter

150 # / 300 # / 600 # (UNIT: mm)Dimension

Size

A B C D E F G H Weight (kg)150# 300# 600# 150# 300# 600# STD EXT COMMON 150# 300# 600# 150# 300# 600# 150# 300# 600# 150# 300# 600# 150# 300# 600#

1" 184 197 210 160 160 160 130 250 110 110 125 125 15.9 19.1 19.1 79.4 88.9 88.9 4 4 4 20 21 331-1/2" 222 235 251 178 178 178 155 295 110 125 155 155 15.9 22.2 22.2 98.4 114.3 114.3 4 4 4 41 43 50

2" 254 267 286 197 197 197 184 295 110 150 165 165 19.1 19.1 19.1 120.7 127 127 4 8 8 57 62 733" 298 318 337 238 238 238 235 330 115 190 210 210 19.1 22.2 22.2 152.4 168.3 168.3 4 8 8 100 104 1134" 352 368 394 270 270 270 238 380 140 230 255 275 19.1 22.2 25.4 190.5 200 215.9 8 8 8 136 141 1566" 451 473 508 330 330 330 280 430 150 280 320 355 22.2 22.2 28.6 241.3 269.9 292.1 8 12 12 238 249 3228" 543 568 610 410 410 460 375 490 150 345 380 420 22.2 25.4 31.8 298.5 330.2 349.2 8 12 12 351 375 451

10" 625 708 752 457 457 490 416 600 150 405 445 510 25.4 28.6 34.9 362 387.4 431.8 12 16 16 779 847 982

DRILLING

Dia. of hole = F

Pitch circle dia. = G

No of hole = H

12 4 GV 74 en

10.2 Actuators VD, VC

(UNIT: mm) Without handwheel

Size A2 Bd Br D Ed Er C2 Weight (kg) #25 255 348 373 NPT 1/4 149 124 225 12#29 295 391 416 NPT 1/4 174 129 251 18#37 375 464 489 NPT 1/4 184 128 284 28#48 486 652 677 NPT 1/4 250 165 381 86#55 566 695 720 NPT 1/4 260 156 381 112

NOTE1. "Br" refers to reverse acting actuator, VDR2. "Bd" refers to direct acting actuator, VDD

(UNIT: mm) With handwheel

Size A2 Bd Br D A3 Ed Er C2 Weight (kg) #25 255 348 373 NPT 1/4 312 110 170 225 22#29 295 391 416 NPT 1/4 312 122 182 251 28#37 375 464 489 NPT 1/4 342 141 201 284 43#48 486 652 677 NPT 1/4 464 144 244 381 119#55 566 695 720 NPT 1/4 464 144 244 381 145

NOTE1. "Br" refers to reverse acting actuator, VDR2. "Bd" refers to direct acting actuator, VDD

4 GV 74 en 13

(UNIT: mm)

(UNIT: mm)

Size # 30 Size # 40 Size # 50

Stroke A B1

ØC D1

E F Weight

(kg) Stroke A B1

ØC D1

E F Weight

(kg) Stroke A B1

ØC D1

E F Weight

(kg) B2 D2 A B B2 D2 A B B2 D2 A B

40 145 640

Ø370 185

420 PT 1/2 92 115 40 145 810

Ø460 205

560 PT 1/2 120 148 40 145 810

Ø560 205

560 PT 1/2 186 234760 305 935 330 935 330

50 145 650

Ø370 195

420 PT 1/2 94 118 50 145 820

Ø460 215

560 PT 1/2 123 152 50 145 820

Ø560 215

560 PT 1/2 189 237790 335 965 360 965 360

60 145 660

Ø370 205

420 PT 1/2 97 121 60 145 830

Ø460 225

560 PT 1/2 126 155 60 145830

Ø560 225

560 PT 1/2 192 242820 365 995 390 995 390

70 145 370

Ø370 215

420 PT 1/2 100 124 70 145 840

Ø460 235

560 PT 1/2 128 159 70 145 840

Ø560 235

560 PT 1/2 195 246850 395 1025 420 1025 420

80 145 680

Ø370 225

420 PT 1/2 103 127 80 145 850

Ø460 245

560 PT 1/2 131 162 80 145 850

Ø560 245

560 PT 1/2 198 251880 425 1055 450 1055 450

90 145 690

Ø370 235

420 PT 1/2 106 130 90 145 860

Ø460 255

560 PT 1/2 137 166 90 145 860

Ø560 255

560 PT 1/2 201 256910 455 1085 480 1085 480

100 145 700

Ø370 245

420 PT 1/2 108 133 100 145 870

Ø460 265

560 PT 1/2 142 177 100 145 870

Ø560 265

560 PT 1/2 203 261940 485 1115 510 1115 510

120 145 720

Ø370 265

420 PT 1/2 114 139 120 145 890

Ø460 285

560 PT 1/2 142 177 120 145 890

Ø560 285

560 PT 1/2 209 2701000 545 1175 570 1175 570

140 145 910

Ø460 305

560 PT 1/2 148 184 140 145 910

Ø560 305

560 PT 1/2 215 2791235 630 1235 630

Size # 60 Size # 70 Size # 80

Stroke A B1

ØC D1

E F Weight

(kg) Stroke A B1

ØC D1

E F Weight

(kg) Stroke A B1

ØC D1

E F Weight

(kg) B2 D2 A B B2 D2 A B B2 D2 A B

100 145 954

Ø660 264

640 PT 1/2 255 344 100 145 955

Ø710 265

640 PT 3/4 322 438 100 145 954

Ø820 264

640 PT 3/4 378 5191199 509 1203 510 1207 509

120 145 974

Ø660 284

640 PT 1/2 262 355 120 145 975

Ø710 285

640 PT 3/4 330 450 120 145 974

Ø820 284

640 PT 3/4 386 5311259 569 1263 270 1267 569

140 145 994

Ø660 304

640 PT 1/2 269 365 140 145 995

Ø710 305

640 PT 3/4 338 461 140 145 997

Ø820 304

640 PT 3/4 394 5431319 629 1323 630 1327 629

180 145 1034

Ø660 344

640 PT 1/2 283 386 180 145 1035

Ø710 345

640 PT 3/4 354 484 180 145 1034

Ø820 344

640 PT 3/4 410 5671349 749 1443 750 1447 749

240 145 1094

Ø660 404

640 PT 1/2 303 417 240 145 1095

Ø710 405

640 PT 3/4 377 518 240 145 1094

Ø820 404

640 PT 3/4 435 6041619 929 1623 930 1627 929

280 145 1134

Ø820 444

640 PT 3/4 451 6281747 1049

14 4 GV 74 en

(UNIT: mm)

(UNIT: mm)

Size # 30 Size # 40 Size # 50

Stroke A B1

ØC D1

E F G Weight

( kg) Stroke A B1

ØC D1

E F G Weight

(kg) Stroke AB1

ØCD1

E F GWeight

(kg)B2 D2 A B B2 D2 A B B2 D2 A B

40 145 930

Ø370 185

410 470 PT 1/2 134 157 40 145 1095

Ø460 205

845 616 PT 1/2 180 208 40 1451095

Ø560205

845 616 PT 1/2 246 2941055 305 1220 330 1220 330

50 145 940

Ø370 195

410 470 PT 1/2 137 160 50 145 1105

Ø460 215

845 616 PT 1/2 183 212 50 1451105

Ø560215

845 616 PT 1/2 249 2991085 335 1250 360 1250 360

60 145 950

Ø370 205

410 470 PT 1/2 139 163 60 145 1115

Ø460 225

845 616 PT 1/2 186 215 60 1451115

Ø560225

845 616 PT 1/2 252 3031115 365 1280 390 1280 390

70 145 960

Ø370 215

410 470 PT 1/2 142 167 70 145 1125

Ø460 235

845 616 PT 1/2 188 219 70 1451125

Ø560235

845 616 PT 1/2 255 3081145 395 1310 420 1310 420

80 145 970

Ø370 225

410 470 PT 1/2 144 170 80 145 1135

Ø460 245

845 616 PT 1/2 191 222 80 1451135

Ø560245

845 616 PT 1/2 258 3131175 425 1340 450 1340 450

90 145 980

Ø370 235

410 470 PT 1/2 147 173 90 145 1145

Ø460 255

845 616 PT 1/2 194 226 90 1451145

Ø560255

845 616 PT 1/2 261 3181205 455 1370 480 1370 480

100 145 990

Ø370 245

410 470 PT 1/2 150 176 100 145 1155

Ø460 265

845 616 PT 1/2 197 230 100 1451155

Ø560265

845 616 PT 1/2 263 3221235 485 1400 510 1400 510

120 145 1010

Ø370 265

410 470 PT 1/2 155 183 120 145 1175

Ø460 285

845 616 PT 1/2 202 237 120 1451175

Ø560285

845 616 PT 1/2 269 3321295 545 1460 570 1460 570

140 145 1195

Ø460 305

845 616 PT 1/2 208 244 140 1451195

Ø560305

845 616 PT 1/2 275 3411520 630 1520 630

180 145 1235

Ø460 345

845 616 PT 1/2 219 258 180 1451235

Ø560345

845 616 PT 1/2 287 3601640 750 1640 750

Size # 60 Size # 70 Size # 80

Stroke A B1

ØC D1

E F D Weight

(kg) Stroke A B1

ØC D1

E F D Weight

(kg) Stroke A B1

ØC D1

E F D Weight

(kg) B2 D2 A B B2 D2 A B B2 D2 A B

100 145 1239

Ø660 264

925 696 PT 1/2 315 404 100 145 1240

Ø710265

925 696 PT 3/4 368 502 100 145 1289

Ø820264

975 696 PT 3/4 438 5791484 509 1488 510 1542 509

120 145 1259

Ø660 284

925 696 PT 1/2 322 415 120 145 1260

Ø710285

925 696 PT 3/4 376 514 120 145 1309

Ø820284

975 696 PT 3/4 446 5911544 569 1548 570 1602 569

140 145 1279

Ø660 304

925 696 PT 1/2 329 425 140 145 1280

Ø710305

925 696 PT 3/4 384 525 140 145 1329

Ø820304

975 696 PT 3/4 454 6031604 629 1608 630 1662 629

180 145 1319

Ø660 344

925 696 PT 1/2 343 446 180 145 1320

Ø710345

925 696 PT 3/4 400 548 180 145 1369

Ø820344

975 696 PT 3/4 470 6271724 749 1728 750 1782 749

240 145 1379

Ø660 404

925 696 PT 1/2 363 477 240 145 1380

Ø710405

925 696 PT 3/4 423 582 240 145 1429

Ø820404

975 696 PT 3/4 495 6641904 929 1908 930 1962 929

280 145 1469

Ø820444

975 696 PT 3/4 511 6882082 1049

4 GV 74 en 15

11 TYPE CODE

VALVE CONSTRUCTIONS

TRIM CONSTRUCTIONS

OTHERS

* The body, bonnet, trim materials are subject to change as equivalent depending on detail design.

TRIM TYPE & RATED Cv

Globe 3-Way, Diverting / Mixing type, Series GW1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22.

GW 02 C W A J2 X P1 X BC S2 P1 X S F X S A X A L FC

1. VALVE SERIESGW Globe 3-way, Diverting type

2. BODY SIZE01 1" / DN 25 1H 1-1/2" / DN 4002 2" / DN 50 03 3" / DN 8004 4" / DN 100 06 6" / DN 15008 8" / DN 200 10 10" / DN 250YY Special

3. PRESSURE RATINGC ASME class 150 D ASME class 300

Optional pressure ratingF ASME class 600 Y Special

4. END CONNECTIONW Flanged RF, ASME B16.5

Optional end connectionV Socket welding, ASME B16.11Q Butt welding, ASME B16.25Y Special

5.BONNET CONSTRUCTION

Bonnet type Actuator connectionA Standard Standard actuator sizeB Standard Applicable for VD_48/55 (3",4" only)

Optional bonnet constructionE Extension Standard actuator sizeF Extension Applicable for VD_48/55 (3",4" only)Y Special Special

6. BODY & BONNET MATERIALJ2 A216 gr. WCB S6 A351 gr. CF8M

Optional body & bonnet materialS4 A351 gr. CF8 S9 A351 gr. CF3S1 A351 gr. CF3M YY Special

7. BEARINGS (TRUNNION / THRUST BEARING)X Not applicable Y Special

8.PLUG MATERIAL

Material DescriptionP1 410 SS Standard for carbon steel bodyT6 316 SS Standard for stainless steel body YY Special Special materials

9. PLUG APPLICATIONX Not applicableA Cobalt based alloyY Special

10.STEM MATERIAL

Material DescriptionBC 630 SS + HCr Standard for carbon steel bodyTC 316 SS + HCr Standard for stainless steel body YY Special Special materials

11. SEAT TYPES2 Double metal seatYY Special

12.SEAT MATERIAL

Seat DescriptionP1 410 SS Standard for carbon steel bodyT6 316 SS Standard for stainless steel body YY Special Special materials

13. SEAT APPLICATIONX Not applicableA Cobalt based alloyY Special

14. PACKING TYPES Standard packing

Optional packing typeL Live loaded packingY Special

15. PACKING MATERIALG PTFE + Carbon fiber

Optional packing materialF Graphite (with mold and braided)Y Special

16. SEALS MATERIALX Not applicable Y Special

17. GASKET MATERIALS S/W gasket type, 316 SS + Graphite for standard

Optional gasket materialH S/W gasket type, 316 SS + Graphite for high temp.L S/W gasket type, 316 SS + PTFEY Special

18. STUD / NUT MATERIALA A193 gr. B7 / A194 gr. 2HB A193 gr. B8 / A194 gr. 8

Optional bolting materialH A193 gr. B16 / A194 gr. 4Y Special

19. OPTIONSX Not ApplicableM Globe 3-Way, Mixing typeY Special

20.Sign TRIM TYPE 21.

SignTRIM

CHARACTERISTIC22.

Sign

RATED Cv

DescriptionBody Size and Stroke

1" Srk. 1-1/2" Srk. 2" Srk. 3" Srk. 4" Srk. 6" Srk. 8" Srk. 10" Srk.A Cylindrical plug type L Linear FC Full capacity 10 (15) 22 (20) 36 (30) 76 (40) 126 (50) 274 (60) 490 (70) 760 (70)V V-port plug type Q Quick-Opening 1A 1-step reduction 6 (15) 14 (20) 22 (30) 46 (40) 76 (50) 168 (60) 300 (70) 460 (70)

2A 2-step reduction 4 (15) 10 (20) 14 (30) 28 (40) 46 (50) 100 (60) 180 (70) 280 (70)3A 3-step reduction 2 (15) 6 (20) 10 (30) 16 (40) 30 (50) 64 (60) 120 (70) 170 (70)

Y Special Y Special YY Special Contact Metso for Cv details* Rated Cv is separeted depending on the trim type & trim characteristic. * Srk. & number in the bracket means the valve stroke.

16 4 GV 74 en

South Korea, 235 Cheomdansaneop 1-ro, Daesowon-myeon, Chungju-si, Chungbuk-do, 27466, Korea Tel. +82 43 852 7708, Fax +82 43 841 9890

Metso Flow Control Inc.

Europe, Vanha Porvoontie 229, P.O. Box 304, FI-01301 Vantaa, Finland. Tel. +358 20 483 150. Fax +358 20 483 151North America, 44 Bowditch Drive, P.O. Box 8044, Shrewsbury, M A 01545, USA. Tel. +1 508 852 0200. Fax +1 508 852 8172

South America, Av. Independéncia, 2500-Iporanga, 18087-101, Sorocaba-São Paulo, Brazil. Tel. +55 15 2102 9700. Fax +55 15 2102 9748 Asia Pacific, 238B Thomson Road, #17-01 Novena Square Tower B, Singapore 307685. Tel. +65 6511 1011. Fax +65 6250 0830

China, 11/F, China Youth Plaza, No.19 North Rd of East 3rd Ring Rd, Chaoyang District, Beijing 100020, China. Tel. +86 10 6566 6600. Fax +86 10 6566 2583Middle East, Roundabout 8, Unit AB-07, P.O. Box 17175, Jebel Ali Freezone, Dubai, United Arab Emirates. Tel. +971 4 883 6974. Fax +971 4 883 6836

www.metso.com/valves