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Fisher D Series, Instruction Manual, Page: 9 / 12

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Fisher D Series Instruction Manual Download Page 9

Designs D & DA

9

Key

Description

Part Number

004*

Equal percentage valve plug/stem assembly

S31600 (316 SST) w/S20910 (22-13-5) & Alloy 6 for
NACE MR0175

(1)

1 in. valve, 3/8-in. (9.5 mm) stem

1/4-inch (6.4  mm) port dia.

2F1388X0042

3/8-inch (9.5  mm) port dia.

2F1389X0032

1/2-inch (12.7 mm) port dia.

2F1390X0032

3/4-inch (19.1 mm) port dia.

2F1391X0032

2 in. valve, 1/2-in. (12.7 mm) stem

1/4-inch (6.4 mm) port dia.

2F1427X0022

3/8-inch (9.5 mm) port dia.

2F1428X0022

1/2-inch (12.7 mm) port dia.

2F1429X0022

3/4-inch (19.1 mm) port dia.

2F1430X0022

1-inch (25.4 mm) port dia.

2F1431X0022

1-1/4 inch (31.8 mm) port dia.

2L5331X0032

S31600 (316 SST) w/tungsten carbide tip for NACE MR0175

(1)

1 In. valve, 3/8-in. (9.5 mm) stem

1/4-inch (6.4  mm) port dia.

2J6894X0022

3/8-inch (9.5  mm) port dia.

2J6895X0022

1/2-inch (12.7 mm) port dia.

2J6896X0022

3/4-inch (19.1 mm) port dia.

2J6897X0022

2 in. valve, 1/2-in. (12.7 mm) stem

1/4-inch (6.4 mm) port dia.

2J8189X0022

3/8-inch (9.5 mm) port dia.

2J8191X0022

1/2-inch (12.7 mm) port dia.

2J8193X0022

3/4-inch (19.1 mm) port dia.

2J8195X0022

1-inch (25.4 mm) port dia.

2J8197X0052

1-1/4 inch (31.8 mm) port dia.

2V2234X0022

Ceramic

1-in. valve, 3/8-in (9.5 mm) stem

1/4-inch (6.4 mm) port dia.

22B8956X012

3/8-inch (9.5 mm) port dia.

22B8957X012

1/2-inch (12.7 mm) port dia.

22B8958X012

3/4-inch (19.1 mm) port dia.

22B8959X012

1-in. valve, 1/2-inch (12.7 mm) stem

1/4-inch (6.4 mm) port dia.

22B8960X012

3/8-inch (9.5 mm) port dia.

22B8961X012

1/2-inch (12.7 mm) port dia.

22B8962X012

3/4-inch (19.1 mm) port dia.

22B8963X012

1-in. valve, 3/4-in (19.1 mm) stem

1/4-inch (6.4 mm) port dia.

22B8964X012

3/8-inch (9.5 mm) port dia.

22B8965X012

1/2-inch (12.7 mm) port dia.

22B8966X012

3/4-inch (19.1 mm) port dia.

22B8967X012

2-in. valve, 1/2-in (12.7 mm) stem

1/4-inch (6.4 mm) port dia.

22B8968X012

3/8-inch (9.5 mm) port dia.

22B8969X012

1/2-inch (12.7 mm) port dia.

22B8970X012

3/4-inch (19.1 mm) port dia.

22B8971X012

1-inch (25.4 mm) port dia.

22B8972X012

1-1/4 inch (31.8 mm) port dia.

22B8973X012

2-in. valve, 3/4-inch (19.1 mm) stem

1/4-inch (6.4 mm) port dia.

22B8974X012

3/8-inch (9.5 mm) port dia.

22B8975X012

1/2-inch (12.7 mm) port dia.

22B8976X012

3/4-inch (19.1 mm) port dia.

22B8977X012

1-inch (25.4 mm) port dia.

22B8978X012

1-1/4 inch (31.8 mm) port dia.

22B8979X012

005

Bonnet/Bushing Assy
If you need a bonnet as a replacement part, order by valve size
and stem diameter, serial number, and desired material.

007*

Gasket

S31600 (316 SST)

For 1 in. valves and NACE MR0175

(1)

1B198236042

For 2 in. valves and NACE MR0175

(1)

1B198436042

Figure 5. Design D Globe-Style Valve

Key

Description

Part Number

008*

Packing Ring

Double PTFE/Composition packing

3/8-in. (9.5 mm) stem (7 req’d)

1F3370X0012

1/2-in. (12.7 mm) stem (10 req’d)

1E319001042

3/4-in. (19.1 mm) stem (8 req’d)

1E319101042

Double PTFE V-Ring

3/8-in. (9.5 mm) stem (6 req’d)

1C752601012

1/2-in. (12.7 mm) stem (6 req’d)

1C752701012

3/4-in. (19.1 mm) stem (6 req’d)

1C752801012

010

Packing Follower

316 SST

3/8-in. (9.5 mm) stem

1E943935072

1/2-in. (12.7 mm) stem

1E944335072

3/4-in. (19.1 mm) stem

1E944735072

011*

Packing Adaptor, male

Double PTFE V-Ring packing

3/8-in. (9.5 mm) stem (2 req’d)

1F124801012

1/2-in. (12.7 mm) stem (2 req’d)

1F124701012

3/4-in. (19.1 mm) stem (2 req’d)

1F124601012

*Recommended spare parts

1. These materials are listed in NACE standard MR0175 as being acceptable for
direct exposure to sour environment when used under conditions stated in that
standard.

Summary of Contents for D Series

Page 1: ...his instruction manual includes installation mainte nance and parts information for the Design D and DA valves Refer to separate manuals for instructions cov ering the actuator positioner and accessories Only persons qualified through training or experience should install operate and maintain this valve If you Figure 1 Design D Valve with Type 657 Actuator W0232 IL have any questions about these i...

Page 2: ...RING DIAMETER INCHES mm VALVE SIZE INCHES 1 4 6 4 3 8 9 5 1 2 12 7 3 4 19 1 1 25 4 1 1 4 31 8 INCHES Pressure Drop psi 1 6000 6000 6000 2800 2 10 000 10 000 10 000 6700 3800 2400 Pressure Drop bar 1 414 414 414 193 2 689 689 689 462 262 165 Description The Design D globe style figure 1 and Design DA angle style figure 4 valves are single port metal seated valves for high pressure applications Spec...

Page 3: ...ons may also loosen In general if post weld heat treating is needed remove all trim parts Contact your Fisher Controls sales of fice or sales representative for addition al information For screwed end connections apply pipe compound to pipeline threads 4 To allow continuous operation during inspection or maintenance install a three valve bypass around the control valve assembly 5 If you received t...

Page 4: ...solating valve after lubrication is completed Packing Maintenance Refer to figures 3 4 and 5 for key number locations For spring loaded single PTFE V ring packing the packing spring key 9 maintains a sealing force on the packing If you find leakage around the packing follow er key 10 check to be sure the packing follower is touching the bonnet key 5 If the packing follower is not touching the bonn...

Page 5: ...asket surface 4 Remove the valve plug stem assembly from the bonnet If you plan to re use the valve plug tape or otherwise protect the valve plug seating surface and the stem threads to prevent damage 5 Remove the bonnet gasket key 7 Cover the opening in the valve body to protect the gasket sur face and prevent foreign material from getting into the body cavity 6 Remove the packing flange nuts pac...

Page 6: ...age if you plan to re use them in the valve Table 4 Torque for Body to Bonnet Joint VALVE SIZE RECOMMENDED TORQUE VALVE SIZE INCHES LbfSft NSm 1 780 1060 2 6000 1 2 10 000 1 1500 6700 2030 9080 1 Valve rating Table 5 Torque for Seat Ring Key 2 BODY SIZE RECOMMENDED TORQUE Inches mm LbfSft NSm 1 25 4 300 407 2 50 8 515 698 2 If you wish remove the valve plug stem assembly key 4 and the packing part...

Page 7: ... the actuator on the bonnet key 5 and con nect the actuator and valve plug stem according to the procedure in the appropriate actuator instruction manual Check for leakage around the packing follow er key 10 when you put the control valve assembly into service Retighten the packing flange nuts as re quired Parts Ordering Each body bonnet assembly is assigned a serial num ber which is on the body o...

Page 8: ... 4 inch 6 4 mm port dia 1J6899000A2 3 8 inch 9 5 mm port dia 1J8154000A2 1 2 inch 12 7 mm port dia 1J8156000A2 1 inch 25 4 mm port dia 1J8160000A2 Ceramic 1 inch valve 1 4 inch 6 4 mm port dia 22B8996X012 3 8 inch 9 5 mm port dia 22B8997X012 1 2 inch 12 7 mm port dia 22B8998X012 3 4 inch 19 1 mm port dia 22B8999X012 2 inch valve 1 4 inch 6 4 mm port dia 22B9000X012 3 8 inch 9 5 mm port dia 22B9001...

Page 9: ...5 mm port dia 22B8965X012 1 2 inch 12 7 mm port dia 22B8966X012 3 4 inch 19 1 mm port dia 22B8967X012 2 in valve 1 2 in 12 7 mm stem 1 4 inch 6 4 mm port dia 22B8968X012 3 8 inch 9 5 mm port dia 22B8969X012 1 2 inch 12 7 mm port dia 22B8970X012 3 4 inch 19 1 mm port dia 22B8971X012 1 inch 25 4 mm port dia 22B8972X012 1 1 4 inch 31 8 mm port dia 22B8973X012 2 in valve 3 4 inch 19 1 mm stem 1 4 inch...

Page 10: ... in 9 5 mm stem 3 req d 1E944024112 Key Description Part Number 015 Hex Nut cont d 3600 6000 psi 1 2 in 12 7 mm stem 2 req d 1E944524112 10 000 psi 1 2 in 12 7 mm stem 3 req d 1A341224112 3600 6000 psi 3 4 in 19 1 mm stem 2 req d 1E944624112 9000 10 000 psi 3 4 in 19 1 mm stem 3 req d 1A368124112 Steel SA 194 2HM 2M 3600 psi 3 8 in 9 5 mm stem 2 req d 1E9440X0012 6000 psi 3 8 in 9 5 mm stem 3 req ...

Page 11: ...Designs D DA 11 ...

Page 12: ...o 05424 Brazil Singapore 128461 Printed in U S A EFisher Controls International Inc 1991 1998 All Rights Reserved Fisher Fisher Rosemount and Managing The Process Better are marks owned by Fisher Controls International Inc or Fisher Rosemount Systems Inc All other marks are the property of their respective owners ...

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