CP Valve Instruction Manual

Instruction Manual Form 5373 February 2001

Design CP

Design CP Control Valve Contents Introduction

...............................

Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation

................................. 2

Maintenance

...............................

Packing Maintenance . . . . . . . . . . . . . . . . . . . . . . . .

Replacing Packing . . . . . . . . . . . . . . . . . . . . . . . . . .

Trim Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lapping Metal Seats . . . . . . . . . . . . . . . . . . . . . . . .

Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts Ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts Kits

1 1 1 1

4 4 4 7 7 8 8

10

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 W6507–1 / IL

Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 Figure 1. FloVuet Final Control System (Design CP Control Valve / System 9000 Actuator / FIELDVUER Digital Valve Controller)

Introduction

Description

Scope of Manual

The Design CP control valve, shown in figure 1, is a globe-style valve with stem guiding and quick-change trim. The valve has multiple-trim options, standard full-size and restricted-capacity trims with metal seat rings, and a composition seat for tight shutoff.

Only persons qualified through training or experience should install, operate, and maintain these valves. If you have any questions about these instructions, contact your Fisher sales office before proceeding.

Specifications Specifications for the Design CP control valves are shown in table 1. Some of the specifications for a given valve assembly appear on the actuator nameplate if the valve is part of a control valve assembly.

D102166X012

This instruction manual includes installation, maintenance, and parts information for the Design CP control valve. Refer to separate manuals for instructions covering the actuator, positioner, and accessories.

Design CP Table 1. Specifications

End Connections Raised-face integral flanges to mate with Class 150 or 300 flanges Multiple Face-To-Face Offering Standard: ISA-S75.03 and IEC 60534-3-1 (interchangeable with Design E) Long: ISA-S75.20 (All Design CP control valves have integral flanges, providing replacement for Design CE separable flange and other long face-to-face valves) Maximum Inlet Pressures and Temperatures(1) WCC Steel, LCC Steel, CF3M (316L Stainless Steel), CF3 (304L Stainless Steel), and CN7M (Alloy 20) Valve Bodies: Consistent with applicable Class J 150 or J 300 pressure-temperature ratings per ASME B16.34, but do not exceed the pressure, temperature, and pressure drop conditions specified when the valve was ordered. See the Installation section for additional information M35-1 (Monel), CW2M (Hastelloy C), and N7M (Hastelloy B) Valve Bodies: These materials are not listed in ASME B16.34. Maximum inlet pressures and temperatures are listed in table 2, but do not exceed the pressure, temperature, and pressure drop conditions specified when the valve was ordered. See also the Installation section for additional information Shutoff Classification per ANSI/FCI 70-2 and IEC 60534-4 Metal Seats: Class IV (standard); Class V (optional) Composition Seats: Class VI Flow Characteristics/Valve Plug Styles Full-Size and Restricted-Capacity Trims: J Linear or J equal percentage Micro-Flowt Valve Plugs: Linear

CavitrolR III Cage: Linear Whisper TrimR Seat Ring Retainer: J Linear or J equal percentage Flow Direction Standard Seat Ring Retainer Fail Open: Always flow up Fail Closed: Flow up is preferred. However, flow down is acceptable in applications where fluid closing forces are used to help close the valve. Flow down requires the use of a double-acting piston actuator such as the Type 585C. Cavitrol III Cage: Flow down Whisper Trim Seat Ring Retainer: Flow up Yoke Boss and Stem Connection Diameters for Actuator Mounting 1/2x1, 3/4x1, 1, 1-1/2, and 2-inch sizes: 54 mm (2-1/8 inch) yoke boss, 12.7 mm (1/2-inch) stem with 9.5 mm (3/8-inch) stem connection 2-inch size: 54 mm (2-1/8 inch) yoke boss, 15.9 mm (5/8-inch) stem with 9.5 mm (3/8-inch) stem connection 3-inch size: 71 mm (2-13/16 inch) yoke boss, 25.4 mm (1-inch) stem with 12.7 mm (1/2-inch) stem connection 4-inch size: 71 mm (2-13/16 inch) yoke boss, 31.8 mm (1-1/4-inch) stem with 12.7 mm (1/2-inch) stem connection Approximate Weights VALVE SIZE, INCHES

WEIGHT kg

Pounds

Class 150

Class 300

Class 150

Class 300

1/2x1, 3/4x1, & 1

8

9

17

20

1-1/2

11

15

25

32

2

16

19

35

42

3

35

41

77

90

4

54

63

120

140

1. The pressure or temperature limits in this manual and any applicable standard limitations should not be exceeded.

Installation WARNING Personal injury or equipment damage caused by sudden release of pressure may result if the valve assembly is

2

installed where service conditions could exceed the limits given in table 1 or on the appropriate nameplates. To avoid such injury or damage, provide a relief valve for overpressure protection as required by accepted industry or local, state, and Federal codes and good engineering practices.

Design CP Table 2. Maximum Allowable Inlet Pressures for M35-1, CW2M, and N7M Valves M35-1(1) (MONEL)

TEMPERATURE

CW2M(1) (HASTELLOY C) 150(2) 300(2)

N7M(1) (HASTELLOY B) 150(2) 300(2)

150(2)

300(2)

–46 to 38 93 149 204

15.9 13.8 13.1 12.8

41.4 36.5 34.1 33.1

20.0 17.9 15.9 13.8

51.7 51.7 50.3 48.6

20.0 17.9 15.9 13.8

51.7 51.7 50.3 48.6

260 316

11.7 9.7

32.8 32.8

11.7 9.6

45.9 41.7

11.7 9.6

45.9 41.7

–50 to 100 200 300 400

230 200 190 185

600 530 495 480

290 260 230 200

750 750 730 705

290 260 230 200

750 750 730 705

500 600

170 140

475 475

170 140

665 605

170 140

665 605

Bar

_C

Psig

_F

1. These materials are not listed in ASME B16.34.

2. The designations 150 and 300 are used only to indicate relative pressure-retaining capabilities and are not ANSI pressure-temperature rating class designations.

CAUTION

When ordered, the valve configuration and construction materials were selected to meet particular pressure, temperature, pressure drop, and controlled fluid conditions. Since some body/trim material combinations are limited in their pressure drop and temperature ranges, do not apply any other conditions to the valve without first contacting your Fisher sales office.

1. Before installing the valve, inspect it to be certain that the valve body cavity is free of foreign material.

Clean out all pipelines to remove scale, welding slag, and other foreign materials.

2. The control valve assembly may be installed in any orientation unless limited by seismic criteria. However, the normal method is with the actuator vertical above the valve. With some valves, the actuator may also need to be supported when it is not vertical. For more information, consult your Fisher sales office.

Flow through the valve must be in the direction indicated by the arrow on the valve body.

3. Use accepted piping practices when installing the valve in the pipeline. Use a suitable gasket between the valve and pipeline flanges.

4. With a leak-off bonnet construction, remove the pipe plug to hook up the leak-off piping.

5. If continuous operation is required during inspection or maintenance, install a three-valve bypass around the control valve assembly.

6. If the actuator and valve are shipped separately, refer to the appropriate actuator instruction manual for the actuator mounting procedure.

WARNING Personal injury could result from packing leakage. Valve packing was tightened before shipment; however, the packing might require some readjustment to meet specific service conditions.

Valves with ENVIRO-SEALR packing will not require this initial re-adjustment. See your Fisher instruction manual titled ENVIRO-SEAL Packing System for Sliding-Stem Valves for packing instructions. If you wish to convert your present packing arrangement to ENVIRO-SEAL packing, refer to the retrofit kits listed in the parts kit sub-section near the end of this manual.

3

Design CP Note

Maintenance WARNING Avoid personal injury or property damage from sudden release of process pressure or bursting of parts. Before performing any maintenance operations: D Always wear protective gloves, clothing, and eyewear when performing any maintenance operations to avoid personal injury.

D Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator. Be sure the actuator cannot suddenly open or close the valve.

D Use bypass valves or completely shut off the process to isolate the valve from process pressure. Relieve process pressure from both sides of the valve.

Drain the process media from both sides of the valve.

D Vent the power actuator loading pressure and relieve any actuator spring precompression.

D Use lock-out procedures to be sure that the above measures stay in effect while you work on the equipment.

D The valve packing box may contain process fluids that are pressurized, even when the valve has been removed from the pipeline. Process fluids may spray out under pressure when removing the packing hardware or packing rings, or when loosening the packing box pipe plug.

Due to the care Fisher takes in meeting all manufacturing requirements (heat treating, dimensional tolerances, etc.), use only replacement parts manufactured or furnished by Fisher.

Valve parts are subject to normal wear and must be inspected and replaced as necessary. Inspection and maintenance frequency depends on the severity of service conditions. This section includes instructions for packing maintenance, trim maintenance, and lapping seating surfaces. All these maintenance operations may be performed with the valve in the line.

4

Whenever a gasket seal is disturbed by removing or shifting gasketed parts, a new gasket should be installed upon reassembly. This is necessary to ensure a good gasket seal, since the used gasket will not seal properly.

Packing Maintenance Note If the valve has ENVIRO-SEAL packing installed, refer to instruction manual titled ENVIRO-SEAL Packing System for Sliding-Stem Valves, Form 5306, for packing instructions. Figure 2 in this manual shows typical ENVIRO-SEAL packing systems.

Key numbers refer to figures 4 and 6.

For all packing, except ENVIRO-SEAL packing systems, establish a stem seal to limit undesirable packing leakage. Establish the stem seal by tightening the packing flange nuts (key 212) to at least the minimum recommended torque in table 3. However, do not exceed the maximum recommended torque in table 3 or excessive friction may result.

If the packing (key 215) is relatively new and tight on the stem, and tightening the packing flange nuts does not stop the leakage, the valve stem may be worn or nicked so that a seal cannot be made. The surface finish of a new valve stem is 0.1Âľm (4 micro-inches) rms. If the leakage comes from the outside diameter of the packing, the leakage may be caused by nicks or scratches in the packing box wall. While replacing the packing per the numbered steps below, or when performing any of the following procedures, inspect the valve stem and packing box wall for nicks and scratches.

Replacing Packing

WARNING To avoid personal injury or property damage caused by sudden release of pressure from the valve body or bonnet assembly, remove the valve plug stem assembly (key 7) by performing the steps below. Remove the packing flange (key 201) or the packing flange hex nuts (key 212) only as described in the following procedures.

Design CP SEE FIGURE 3 FOR BELLEVILLE SPRING STACKING ORDER

LIVE LOAD PACKING ENVIRO-SEAL GRAPHITE

LIVE LOAD PACKING ENVIRO-SEAL PTFE V-RING WITH ONE-PIECE BUSHING

LIVE LOAD PACKING ENVIRO-SEAL DUPLEX PTFE V-RING AND GRAPHITE

LIVE LOAD PACKING ENVIRO-SEAL PTFE V-RING WITH CARBON BUSHINGS

LIVE LOAD PACKING ENĆ VIRO-SEAL PTFE V-RING WITH THREE-PIECE BUSHING 44B7825–A B2469-1 / IL

Figure 2. ENVIRO-SEAL Packing Arrangements

Do not remove a stuck bonnet by pulling on it with equipment that can stretch or store energy in any other manner. The sudden release of stored energy can cause uncontrolled movement of the bonnet.

1. Isolate the control valve from the line pressure, release pressure from both sides of the valve body, and drain the process media from both sides of the valve. Disconnect any leak-off piping from the bonnet.

If using a power actuator, also shut off all pressure lines to the power actuator, release all pressure from the actuator. Use lock-out procedures to be sure that the above measures stay in effect while you work on the equipment.

2. Disconnect the stem connector, and then remove the actuator from the valve by unscrewing the yoke locknut (key 18).

7 SPRINGS

9 SPRINGS

PACKING FOLLOWER

PACKING FOLLOWER

1/2x1, 3/4x1, 1, 1Ć1/2, & 2ĆINCH ALL ENVIROĆSEAL CONFIGURATIONS EXCEPT GRAPHITE

3 AND 4ĆINCH ALL ENVIROĆSEAL CONFIĆ GURATIONS EXCEPT GRAPHITE A6144 / IL

1/2x1, 3/4x1, 1, 1Ć1/2, & 2ĆINCH ENVIROĆSEAL GRAPHITE

9 SPRINGS

10 SPRINGS

PACKING FOLLOWER

PACKING FOLLOWER

3 AND 4ĆINCH ENVIROĆSEAL GRAPHITE

Figure 3. Belleville Spring Stacking Order

5

Design CP Table 3. Recommended Torque for Packing Flange Nuts (1) VALVE SIZE, INCHES

VALVE STEM DIAMETER mm

1/2x1, 3/4x1, 1, 1-1/2 2 3 4

12 7 12.7 15 9 15.9

Minimum Torque

Inch 1/2 5/8

25 4 25.4 31 8 31.8

GRAPHITE TYPE PACKING

PTFE TYPE PACKING

CLASS

1 1 1/4 1-1/4

Maximum Torque

Minimum Torque

Maximum Torque

NSm

LbfSin

NSm

LbfSin

NSm

LbfSin

NSm

LbfSin

150

3.6

32

5.4

48

1.7

15

2.6

23

300

4.8

43

7.2

64

2.3

20

3.5

31

150

2.9

26

4.4

39

1.4

12

2.1

19

300

4.0

35

5.9

52

1.9

17

2.8

25

150

5.1

45

7.7

68

2.4

21

3.6

32

300

6.8

60

10.2

90

3.3

29

4.9

43

150

3.5

31

5.2

46

1.7

15

2.5

22

300

4.6

41

7.0

62

2.3

20

3.4

30

1. Torques are for standard packing only. Refer to the appropriate instruction manual for packing nut tightening requirements for ENVIRO-SEAL packing.

Table 4. Body-to-Bonnet Bolt Torque Guidelines STUD BOLT MATERIAL VALVE SIZE, SIZE INCHES

1/2x1, 3/4x1, 1 1-1/2 2 3 4

STANDARD PACKING PTFE V-RING WITH ONE-PIECE BUSHING 44B7825–A A6659-1 / IL

SA-193-B7

SA-193-B8M

Bolt Torque Range

Bolt Torque Range

NSm

LbfSft

NSm

LbfSft

96-106 129-142 169-187 271-298 393-433

71-78 95-105 125-138 200-220 290-319

45-49 64-71 88-98 156-172 244-268

33-36 47-52 65-72 115-127 180-198

STANDARD PACKING PTFE V-RING WITH THREE-PIECE BUSHING

STANDARD PACKING GRAPHITE RIBBON/FILAMENT WITH THREE-PIECE BUSHING

Figure 4. Standard Packing Arrangements

Note The following step provides assurance that fluid pressure in the packing box has been relieved.

3. Loosen, but do not remove, the packing flange nuts (key 212) so that the packing is not tight on the valve stem. Remove any travel indicator parts and stem locknuts from the valve stem threads.

6

STANDARD PACKING GRAPHITE RIBBON/FILAMENT WITH ONE-PIECE BUSHING

Note The following step provides additional assurance that the valve body fluid pressure has been relieved.

4. Hex nuts (key 11) attach the bonnet to the valve.

Loosen these nuts approximately 3 mm (1/8 inch).

Then loosen the body-to-bonnet gasketed joint by either rocking the bonnet or prying between the bonnet

Design CP and valve. Work the prying tool around the bonnet until the bonnet loosens. If no fluid leaks from the joint, remove the nuts completely and carefully lift the bonnet and valve plug stem assembly (keys 12 and 7) as a unit. If the valve plug stem assembly does not come out of the valve with the bonnet, pull it out of the valve body. Set the bonnet and valve plug assembly on a protective surface, to prevent damage to the bonnet gasket surface.

5. Remove the valve plug and stem from the bonnet, and carefully set it on a protective surface.

6. Remove the bonnet gasket (key 9), and cover the opening in the valve body to protect the gasket surface and prevent foreign material from getting into the valve body cavity.

7. Remove the packing flange nuts, packing flange, and bushing (keys 212, 201, and 208). The packing box bushings may be one-piece or three-piece bushings. Carefully push out all the remaining packing box parts from the bonnet using a rounded rod or other tool that will not scratch the packing box wall or lower guide bushing. Clean the packing box and the metal packing box parts.

8. Inspect the valve stem threads and packing box surfaces for any sharp edges that might cut the packing. Scratches or burrs could cause packing box leakage or damage to the new packing. If the surface condition cannot be improved by light sanding, replace the damaged parts.

9. Remove the covering protecting the valve body cavity, make sure the gasket seating surfaces are clean, then install a new bonnet gasket (key 9).

Note The bolting procedures in step 10 include—but are not limited to—ensuring that bolting threads are clean, and the hex nuts are evenly tightened onto the studs in a crisscross pattern. Tightening one nut may loosen an adjacent nut. Repeat the crisscross tightening pattern several times until each nut is tight and the body-to-bonnet seal is made. When the operating temperature has been reached, perform the torquing procedure once again.

10. Lubricate the stud bolts, nuts, and the surface between nuts and bonnet with a suitable lubricant.

Carefully slide the valve plug into the bonnet, slide the bonnet onto the bolts, and secure with the stud bolt nuts (key 11).

Using accepted bolting procedures, tighten the body-to-bonnet joint to withstand test pressures and application service conditions. Use the bolt torques in

table 4 as guidelines unless accepted bolting procedures dictate otherwise.

11. Install new packing and the metal packing box parts according to the appropriate arrangement in figures 2, 4, or 6. Place a smooth-edged pipe over the valve stem, and gently tap each soft packing part into the packing box, being sure that air is not trapped between adjacent soft parts.

12. Slide the bushing and packing flange (keys 208 and 201) into position. Lubricate the packing flange studs (key 200) and the faces of the packing flange nuts (key 212). Replace the packing flange nuts, but do not tighten.

13. Tighten the packing flange nuts as described for the appropriate packing: a. For graphite packing, tighten the packing flange nuts to the maximum recommended torque shown in table 3. Then, loosen the packing flange nuts, and retighten them to the recommended minimum torque shown in table 3. b. For PTFE packing, tighten the packing flange nuts alternately in small equal increments until one of the nuts reaches the minimum recommended torque shown in table 3. Then, tighten the remaining flange nuts until the packing flange is level and at a 90-degree angle to the valve stem. c. For ENVIRO-SEAL packing, refer to instruction manual titled ENVIRO-SEAL Packing System for Sliding-Stem Valves, Form 5306, for packing instructions.

14. Mount the actuator onto the valve assembly, and reconnect the actuator and valve stem according to the procedure in the appropriate actuator instruction manual. Check for leakage around the packing follower when the valve is being put into service.

Retighten the packing flange nuts as required.

Trim Maintenance Key numbers in this section refer to figure 6.

Removal 1. Remove the actuator and the bonnet as described in steps 1 through 4 of the Replacing Packing section.

2. Packing parts can be removed if desired. Replace these parts as described in the Packing Maintenance section.

3. Lift out the seat ring retainer (key 3), seat ring (key 2), and seat ring gasket (key 8) or the disk retainer, disk and disk seat (keys 4, 5, and 6) if used.

4. Inspect parts for wear or damage that would prevent proper operation of the valve. The valve plug

7

Design CP and stem assembly are marked to show valve size, flow characteristic, material identification, flow coefficient, and part number. The other trim parts are marked to show valve size, material identification, and part number. Figure 5 shows an example of trim marking.

5. Replace or repair trim parts according to the following Lapping Metal Seats (for eroded valve seats) or Assembly procedures as appropriate.

Lapping Metal Seats A certain amount of leakage should be expected with metal-to-metal seating in any valve body. If the leakage becomes excessive, however, the condition of the seating surfaces of the valve plug and seat ring (keys 7 and 2) can be improved by lapping. Deep nicks should be machined out rather than lapped out.

Using a 400 grit commercial lapping compound, apply the compound to the valve plug and seat ring seating surfaces.

The valve must be assembled to the extent that the seat ring retainer is in place, the seat ring centered, and the bonnet (with guide bushings installed) bolted to the valve. A simple handle can be made from a piece of strap iron locked to the valve plug stem with nuts. Rotate the handle alternately in each direction with light downward pressure to lap the seats. If there is any indication of insufficient lubrication (e.g., squeaking, vibration, etc.), stop the procedure, and apply more lapping compound before continuing. After lapping, remove the bonnet, and clean the seating surfaces. Completely assemble as described in the assembly portion of this section, and test the valve for shutoff. Repeat the lapping procedure if leakage is still excessive.

8

Assembly 1. Clean all gasketed surfaces, and use new gaskets for assembly.

Note When installing either the seat ring (key 2) or the disk seat (key 6), make sure the part is positioned so the serrations are down.

2. Install the seat ring gasket (key 8) and the seat ring [with the serrations down] (key 2) or the disk retainer, disk and disk seat [with the serrations down] (keys 4, 5 and 6) if used.

3. Place the seat ring retainer (key 3) in the valve body and lower it, making sure that the retainer guides onto the seat ring. Any rotational orientation of the seat ring retainer with respect to the valve body is acceptable.

CAUTION If the packing is to be reused and was not removed from the bonnet, install the valve plug carefully to avoid damaging the packing with the valve stem threads.

4. Install the bonnet gasket, mount the bonnet on the valve, and complete the assembly according to steps 9 through 14 of the Replacing Packing section, omitting steps 11 and 12 if new packing is not being installed.

Be sure to observe the note prior to step 10.

Design CP MATERIAL IDENTIFICATION PLACED ON PART

CF3 CF8M CN7M 19C6 CW2M 19C5

Generic or Common Material Designation 304L SST Cast Equivalent 316 SST Cast Equivalent Alloy 20 Cast Equivalent Hastelloy C Cast Equivalent

M35-1 N7M N04400 N04400-PTFE

Monel 400 Cast Equivalent Hastelloy B Cast Equivalent Monel 400 Monel 400-PTFE

N05500 N05500-COCRA N06022 N08020 N08020-PTFE N10276 N10276-PTFE N10665 N10665-PTFE R30006 S17400-COCRA

K-Monel K-Monel-COCR-A Hastelloy C22 Alloy 20 Alloy 20-PTFE Hastelloy C276 Hastelloy C276-PTFE Hastelloy B2 Hastelloy B2-PTFE Alloy 6B, Cast Equivalent 17-4PH-COCR-A

S30400 S30403 S30403-PTFE S31600 S31600-PTFE S31603 S31600-6 S31603-6B S31603-COCRA S31603-PTFE

304 SST 304L SST 304L SST-PTFE 316 SST 316 SST-PTFE 316L SST 316L SST-R30006 316L SST-Alloy 6B 316L SST-COCR-A 316L SST-PTFE

Standard Designation

27B7042X012 CV41

NOTE: TRIM PARTS ARE MARKED WITH BOTH THE STANDARD DESIGNATION AND A GENERIC OR COMMON MATERIAL DESIGNATION. THE STANDARD DESIGNATION IS LISTED IN THE LEFT COLUMN, AND THE GENERIC OR COMMON MATERIAL DESIGNATION IS LISTED IN THE RIGHT COLUMN. 14B9263–A A6658 / IL

Figure 5. Trim Identification

9

Design CP Parts Ordering Each body-bonnet assembly is assigned a serial number, which can be found on the valve body. This same number also appears on the actuator nameplate when the valve is shipped from the factory as part of a control valve assembly. Refer to the serial number

when contacting your Fisher sales office for technical assistance. When ordering replacement parts, refer to the serial number and to the 11-character part number from the following parts list.

Parts Kits Repair Kits (non live-loaded) Valve Size, Inches Stem Diameter, mm (Inches)

1/2x1, 3/4x1, 1, 1-1/2 12.7 (1/2)

2 15.9 (5/8)

3 25.4 (1)

4 31.8 (1-1/4)

Double PTFE, one-piece bushing (Contains keys 208 and 215)

RCPXPACK012

RCPXPACK222

RCPXPACK112

RCPXPACK122

Single Graphite Ribbon/Filament, one-piece bushing (Contains keys 208, 209, 210, and 219)

RCPXPACK032

RCPXPACK232

RCPXPACK132

RCPXPACK142

1/2x1, 3/4x1, 1, 1-1/2 12.7 (1/2)

2 15.9 (5/8)

3 25.4 (1)

4 31.8 (1-1/4)

Double PTFE, one-piece bushing (Contains keys 208, 214, and 215)

RCPXPACK052

RCPXPACK242

RCPXPACK152

RCPXPACK162

Single Graphite Ribbon/Filament, graphite bushing (Contains keys 207, 209, 210, 214, and 219)

RCPXPACK072

RCPXPACK252

RCPXPACK172

RCPXPACK182

Duplex, graphite bushing (Contains keys 207, 209, 214, 215, and 219)

RCPXPACK092

RCPXPACK262

RCPXPACK192

RCPXPACK202

Repair Kits (ENVIRO-SEAL) Valve Size, Inches Stem Diameter, mm (Inches)

Retrofit Kits (ENVIRO-SEAL) Valve Size, Inches Stem Diameter, mm (Inches) Double PTFE, one-piece bushing (Contains keys 200, 201, 208, 212, 214, 215, 216, 217, tag, and cable tie) Single Graphite Ribbon/Filament, graphite bushing (Contains keys 200, 201, 207, 209, 210, 211, 212, 214, 216, 217, 219, tag, and cable tie) Duplex, graphite bushing (Contains keys 200, 201, 207, 209, 211, 212, 214, 215, 217, 219, tag, and cable tie)

10

1/2x1, 3/4x1, 1 12.7 (1/2)

1-1/2 12.7 (1/2)

2 15.9 (5/8)

3 25.4 (1)

4 31.8 (1-1/4)

RCPXPKRT012

RCPXPKRT022

RCPXPKRT192

RCPXPKRT132

RCPXPKRT142

RCPXPKRT052

RCPXPKRT062

RCPXPKRT202

RCPXPKRT152

RCPXPKRT162

RCPXPKRT092

RCPXPKRT102

RCPXPKRT212

RCPXPKRT172

RCPXPKRT182

Design CP Parts List Note Except where indicated, sizes shown are valve body sizes.

Key 1

13 14 15 17 17

Description Part Number Valve Body If you need a valve body as a replacement part, order by valve size, serial number, and desired material Seat Ring See Key 2 table Seat Ring Retainer See Key 3 table Cage See Key 3 table Disk Retainer See Key 4 table Disk 1/2x1, 3/4x1, and 1-Inch Valve PTFE/Carbon Graphite For 1/2 inch port 18A5374X012 For 3/4 inch port (3/4x1 and 1-inch valve only) 18A5375X012 PTFE/Glass For 1/2 inch port 18A5374X032 For 3/4 inch port (3/4x1 and 1-inch valve only) 18A5375X032 1-1/2-Inch Valve PTFE/Carbon Graphite For 3/4 inch port 18A5375X012 For 1-1/8 inch port 18A5376X012 PTFE/Glass For 3/4 inch port 18A5375X032 For 1-1/8 inch port 18A5376X032 2-Inch Valve PTFE/Carbon Graphite For 1-1/8 inch port 18A5376X012 For 1-1/2 inch port 18A5377X012 PTFE/Glass For 1-1/8 inch port 18A5376X032 For 1-1/2 inch port 18A5377X032 3-Inch Valve PTFE/Carbon Graphite For 1-7/8 inch port 14B9275X012 For 2-1/2 inch port 18A5378X012 PTFE/Glass For 1-7/8 inch port 14B9275X022 For 2-1/2 inch port 18A5378X032 4-Inch Valve PTFE/Carbon Graphite For 2-1/2 inch port 18A5378X012 For 3-1/4 inch port 18A5379X012 PTFE/Glass For 2-1/2 inch port 18A5378X032 For 3-1/4 inch port 18A5379X032 Disk Seat See Key 6 table Valve Plug/Stem See Key 7 table Seat Ring Gasket See Key 8 table Bonnet Gasket See Key 9 table Stud Bolt Hex Nut Bonnet If you need a bonnet as a replacement part, order by valve size and stem diameter, serial number, and desired material.

Pipe Plug, 1/4 NPT Flow Arrow Nameplate Drive Screw (for nameplate) Drive Screw (for flow arrow)

18

Yoke Locknut

200

Stud

2* 3* 3* 4* 5*

6* 7* 8* 9* 10 11 12

*Recommended spare parts

Key

Description

201 207*

Packing Flange Bushing For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve ENVIRO-SEAL Graphite (2 req’d), ENVIRO-SEAL Duplex and PTFE w/ carbon bushings (3 req’d) For 2-Inch Valve ENVIRO-SEAL Graphite (2 req’d), ENVIRO-SEAL Duplex and PTFE w/ carbon bushings (3 req’d) For 3-Inch Valve ENVIRO-SEAL Graphite (2 req’d), ENVIRO-SEAL Duplex and PTFE w/ carbon bushings (3 req’d) For 4-Inch Valve ENVIRO-SEAL Graphite (2 req’d), ENVIRO-SEAL Duplex and PTFE w/ carbon bushings (3 req’d)

208*

Bushing (one-piece bushing) For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve Double PTFE (2 req’d) (Oxygen service) Graphite Ribbon/Filament (1 req’d) ENVIRO-SEAL PTFE (1 req’d) (Oxygen service) For 2-Inch Valve Double PTFE (2 req’d) (Oxygen service) Graphite Ribbon/Filament (1 req’d) ENVIRO-SEAL PTFE (1 req’d) (Oxygen service) For 3-Inch Valve Double PTFE (2 req’d) (Oxygen service) Graphite Ribbon/Filament (1 req’d) ENVIRO-SEAL PTFE (1 req’d) (Oxygen service) For 4-Inch Valve Double PTFE (2 req’d) (Oxygen service) Graphite Ribbon/Filament (1 req’d) ENVIRO-SEAL PTFE (1 req’d) (Oxygen service)

208*

Bushing/Liner Assembly

209*

Packing Ring (2 req’d) For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve Single Graphite Ribbon/Filament ENVIRO-SEAL Graphite and ENVIRO-SEAL Duplex For 2-Inch Valve Single Graphite Ribbon/Filament ENVIRO-SEAL Graphite and ENVIRO-SEAL Duplex For 3-Inch Valve Single Graphite Ribbon/Filament ENVIRO-SEAL Graphite and ENVIRO-SEAL Duplex For 4-Inch Valve Single Graphite Ribbon/Filament ENVIRO-SEAL Graphite and ENVIRO-SEAL Duplex

Part Number

12B5782X022

17B7072X012

13B6541X022

13B6542X022

24B7815X012 24B7815X022 24B7815X012 24B7815X012 24B7815X022 27B7062X012 27B7062X022 27B7062X012 27B7062X012 27B7062X022 18A0824X012 18A0824X102 18A0824X012 18A0824X012 18A0824X022 18A0826X012 18A0826X072 18A0826X012 18A0826X012 18A0826X072 See Key 208 table

1E3190X0222 12B5799X012 1J8225X0182 17B7071X012 14A0915X042 13B6519X012 14A0916X072 13B6520X012

11

Design CP Key 210*

211*

212 213 214 215*

12

Description Packing Ring (2 req’d) For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve Single Graphite Ribbon/Filament and ENVIRO-SEAL Graphite For 2-Inch Valve Single Graphite Ribbon/Filament and ENVIRO-SEAL Graphite For 3-Inch Valve Single Graphite Ribbon/Filament and ENVIRO-SEAL Graphite For 4-Inch Valve Single Graphite Ribbon/Filament and ENVIRO-SEAL Graphite

Part Number

1V3802X0022

1V9728X0022

18A0918X012

18A0913X012

Packing Box Ring Single Graphite Ribbon/Filament; ENVIRO-SEAL Graphite, PTFE w/ carbon bushings, and Duplex For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve S31600 bushing 12B5775X012 N08020 bushing 12B5775X042 N04400 bushing 12B5775X032 N10276 bushing 12B5775X022 S30403 bushing 12B5775X082 N10665 bushing 12B5775X092 For 2-Inch Valve S31600 bushing 17B7068X012 N08020 bushing 17B7068X022 N04400 bushing 17B7068X032 N10276 bushing 17B7068X042 S30403 bushing 17B7068X052 N10665 bushing 17B7068X062 For 3-Inch Valve S31600 bushing 13B6511X012 N08020 bushing 13B6511X042 N04400 bushing 13B6511X032 N10276 bushing 13B6511X022 S30403 bushing 13B6511X052 N10665 bushing 13B6511X072 For 4-Inch Valve S31600 bushing 13B6512X012 N08020 bushing 13B6512X042 N04400 bushing 13B6512X032 N10276 bushing 13B6512X022 S30403 bushing 13B6512X052 N10665 bushing 13B6512X062 Nut Lubricant Washer Packing Set For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve Double PTFE (2 req’d) Double PTFE (oxygen service) (2 req’d) ENVIRO-SEAL PTFE and PTFE w/ carbon bushings (2 req’d) Carbon PTFE Glass PTFE Glass PTFE (oxygen service) ENVIRO-SEAL Duplex (1 req’d) Carbon PTFE Glass PTFE

Key 215*

216*

216 217 219*

1R290201012 1R2902X0032

12B6667X012 12B6667X022 12B6667X032

-----

Description Part Number Packing Set (continued) For 2-Inch Valve Double PTFE (2 req’d) 1R579501012 Double PTFE (oxygen service) (2 req’d) 1R5795X0042 ENVIRO-SEAL PTFE and PTFE w/ carbon bushings (2 req’d) Carbon PTFE 17B7081X012 Glass PTFE 17B7081X022 Glass PTFE (oxygen service) 17B7081X032 ENVIRO-SEAL Duplex (1 req’d) Carbon PTFE 17B7081X012 Glass PTFE 17B7081X022 For 3-Inch Valve Double PTFE (2 req’d) 12A8832X012 Double PTFE (oxygen service) (2 req’d) 12A8832X032 ENVIRO-SEAL PTFE and PTFE w/ carbon bushings (2 req’d) Carbon PTFE 12B6947X012 Glass PTFE 12B6947X022 Glass PTFE (oxygen service) 12B6947X032 ENVIRO-SEAL Duplex (1 req’d) Carbon PTFE 12B6947X012 Glass PTFE 12B6947X022 For 4-Inch Valve Double PTFE (2 req’d) 12A8951X012 Double PTFE (oxygen service) (2 req’d) 12A8951X032 ENVIRO-SEAL PTFE and PTFE w/ carbon bushings (2 req’d) Carbon PTFE 12B6948X012 Glass PTFE 12B6948X022 Glass PTFE (oxygen service) 12B6948X032 ENVIRO-SEAL Duplex (1 req’d) Carbon PTFE 12B6948X012 Glass PTFE 12B6948X022 Spacer Single Graphite For 1/2x1, 3/4x1, and 1-inch valve 14B7931X012 For 1-1/2 inch valve 14B7932X012 For 2-inch valve 27B7078X012 For 3-inch valve 13B6531X022 For 4-inch valve 13B6533X022 ENVIRO-SEAL Graphite For 1/2x1, 3/4x1, and 1-inch valve 14B7929X012 For 1-1/2 inch valve 14B7930X012 For 2-inch valve 27B7079X012 For 3-inch valve 27B5504X012 For 4-inch valve 27B5514X012 Lantern Ring Spring Pack Assembly Bushing Single Graphite Ribbon/Filament, ENVIRO-SEAL PTFE w/ carbon bushings, ENVIRO-SEAL Graphite, and ENVIRO-SEAL Duplex For 1/2x1, 3/4x1, 1, and 1-1/2 Inch Valve 14B7928X012 For 2-Inch Valve 17B7067X012 For 3-Inch Valve 17B5505X012 For 4-Inch Valve 17B5515X012 Tag, ENVIRO-SEAL (not shown) Cable Tie, ENVIRO-SEAL (not shown)

12B6667X012 12B6667X022

*Recommended spare parts

Design CP Key 2* Seat Ring, Metal Seat VALVE SIZE, INCHES

PORT DIAMETER

SEAT RING MATERIAL N10276 (Hastelloy C276)

S30403 (304L SST)

N10665 (Hastelloy B)

24B7846X042 24B7847X042 24B7848X042 24B7849X042

24B7846X052 24B7847X052 24B7848X052 24B7849X052

24B7846X062 24B7847X062 24B7848X062 24B7849X062

24B7846X072 24B7847X072 24B7848X072 24B7849X072

24B7850X042

24B7850X052

24B7850X062

24B7850X072

24B7854X032 24B7854X042 24B7855X032 24B7855X042 24B7856X032 24B7856X042 24B7820X032 24B7820X042 24B7821X032 24B7821X042 24B7822X032 24B7822X042 24B7851X032 24B7851X042 24B7852X032 24B7852X042 24B7853X032 24B7853X042 24B7912X032 24B7912X042 24B7913X032 24B7913X042 24B7916X032 24B7916X042 Whisper, Level A1

24B7854X052 24B7855X052 24B7856X052 24B7820X052 24B7821X052 24B7822X052 24B7851X052 24B7852X052 24B7853X052 24B7912X052 24B7913X052 24B7916X052

24B7854X062 24B7855X062 24B7856X062 24B7820X062 24B7821X062 24B7822X062 24B7851X062 24B7852X062 24B7853X062 24B7912X062 24B7913X062 24B7916X062

24B7854X072 24B7855X072 24B7856X072 24B7820X072 24B7821X072 24B7822X072 24B7851X072 24B7852X072 24B7853X072 24B7912X072 24B7913X072 24B7916X072

24B7856X042

24B7856X052

---

24B7856X072

24B7822X042

24B7822X052

---

24B7822X072

mm

Inches

S31603 (316 SST)

R30006 (Alloy 6)

N08020 (Alloy 20)

1/2x1, 3/4x1, and 1

4.8 6.4 9.5 12.7

3/16 1/4 3/8 1/2

24B7846X012 24B7847X012 24B7848X012 24B7849X012

24B7846X022 24B7847X022 24B7848X022 24B7849X022

24B7846X032 24B7847X032 24B7848X032 24B7849X032

3/4x1 and 1

19.1

3/4

24B7850X012

24B7850X022

24B7850X032

12.7 19.1 28.6 19.1 28.6 38.1 28.6 47.6 63.5 38.1 63.5 82.6

1/2 3/4 1-1/8 3/4 1-1/8 1-1/2 1-1/8 1-7/8 2-1/2 1-1/2 2-1/2 3-1/4

24B7854X012 24B7855X012 24B7856X012 24B7820X012 24B7821X012 24B7822X012 24B7851X012 24B7852X012 24B7853X012 24B7912X012 24B7913X012 24B7916X012

24B7854X022 24B7855X022 24B7856X022 24B7820X022 24B7821X022 24B7822X022 24B7851X022 24B7852X022 24B7853X022 24B7912X022 24B7913X022 24B7916X022

1-1/2

28.6

1-1/8

24B7856X012

24B7856X022

24B7856X032

2

38.1

1-1/2

24B7822X012

24B7822X022

24B7822X032

N05500 (K-Monel)

Equal Percentage/Linear

1-1/2

2

3

4

Cavitrol III 1-1/2

28.6

1-1/8

---

24B7901X012

---

---

---

---

---

2

38.1

1-1/2

---

24B7902X012

---

---

---

---

---

3

63.5

2-1/2

---

24B7874X012

---

---

---

---

---

4

82.6

3-1/4

---

24B7917X012

---

---

---

---

---

24B7846X052

24B7846X062

24B7846X072

Micro-Flow (2_ 15’ and 4_ 39’ Only) 1/2x1, 3/4x1, and 1

4.8

3/16

24B7846X012

24B7846X022

24B7846X032

24B7846X042

Key 3* Seat Ring Retainer VALVE SIZE, INCHES 1/2x1, 3/4x1, and 1 1-1/2

SEAT RING RETAINER MATERIAL CF3M (316 SST)

CN7M (Alloy 20)

M35-1 (Monel)

CW2M (Hastelloy C)

CF3 (304L SST)

N7M (Hastelloy B)

24B7810X012

24B7810X022

24B7810X032

24B7810X042

24B7810X052

24B7810X062

24B7812X012

24B7812X022

24B7812X032

24B7812X042

24B7812X052

24B7812X062

2

24B7814X012

24B7814X022

24B7814X032

24B7814X042

24B7814X052

24B7814X062

3

24B7871X012

24B7871X022

24B7871X032

24B7871X042

24B7871X052

24B7871X062

4

24B7873X012

24B7873X022

24B7873X032

24B7873X042

24B7873X052

24B7873X062

S31603 (316 SST)

N08020 (Alloy 20)

N05500 (K-Monel) (K Monel)

N10276 (Hastelloy C276)

N10665 (Hastelloy B)

Key 3* Seat Ring Retainer, Whisper, Level A1 VALVE SIZE, INCHES

PORT DIAMETER mm Inches

1-1/2

28.6

1-1/8

34B7889X012

34B7889X022

34B7889X032

34B7889X042

34B7889X052

2

38.1

1-1/2

34B7890X012

34B7890X022

34B7890X032

34B7890X042

34B7890X052

3

63.5

2-1/2

34B7883X012

34B7883X022

34B7883X032

34B7883X042

34B7883X052

4

82.6

3-1/4

34B7884X012

34B7884X022

34B7884X032

34B7884X042

34B7884X052

*Recommended spare parts

13

Design CP Key 3* Cage, Cavitrol III, Metal Seat VALVE SIZE, INCHES

PORT DIAMETER mm Inches

S31603 (316 SST)

S17400 (17-4PH (17 4PH SST)

N05500 (K-Monel) (K Monel)

1-1/2

28.6

1-1/8

34B7891X012

34B7891X022

34B7891X032

2

38.1

1-1/2

34B7892X012

34B7892X022

34B7892X032

3

63.5

2-1/2

44B7910X012

44B7910X022

44B7910X032

4

82.6

3-1/4

44B7911X012

44B7911X022

44B7911X032

Key 4* Disk Retainer VALVE SIZE SIZE, INCHES

PORT DIAMETER

DISK RETAINER MATERIAL

mm

Inches

S31603 (316 SST)

N08020 (Alloy 20)

N04400 (Monel 400)

N10276 (Hastelloy C276)

S30403 (304L SST)

N10665 (Hastelloy B)

12.7

1/2

24B7908X012

24B7908X022

24B7908X032

24B7908X042

24B7908X052

24B7908X062

19.1

3/4

24B7909X012

24B7909X022

24B7909X032

24B7909X042

24B7909X052

24B7909X062

1-1/2

19.1 28.6

3/4 1-1/8

24B7914X012 24B7915X012

24B7914X022 24B7915X022

24B7914X032 24B7915X032

24B7914X042 24B7915X042

24B7914X052 24B7915X052

24B7914X062 24B7915X062

2

28.6 38.1

1-1/8 1-1/2

24B7920X012 24B7921X012

24B7920X022 24B7921X022

24B7920X032 24B7921X032

24B7920X042 24B7921X042

24B7920X052 24B7921X052

24B7920X062 24B7921X062

3

47.6 63.5

1-7/8 2-1/2

24B9274X012 24B9277X012

24B9274X022 24B9277X022

24B9274X032 24B9277X032

24B9274X042 24B9277X042

24B9274X052 24B9277X052

24B9274X062 24B9277X062

4

63.5 82.6

2-1/2 3-1/4

24B9278X012 24B9279X012

24B9278X022 24B9279X022

24B9278X032 24B9279X032

24B9278X042 24B9279X042

24B9278X052 24B9279X052

24B9278X062 24B9279X062

1/2x1, 3/4x1, and 1 3/4x1 and 1

Key 6* Disk Seat VALVE SIZE SIZE, INCHES

DISK SEAT MATERIAL

mm

Inches

S31603 (316 SST)

N08020 (Alloy 20)

N05500 (K-Monel)

N10276 (Hastelloy C276)

S30403 (304L SST)

N10665 (Hastelloy B)

12.7

1/2

28A5380X012

28A5380X032

28A5380X042

28A5380X022

28A5380X062

28A5380X102

19.1

3/4

28A5381X012

28A5381X032

28A5381X042

28A5381X022

28A5381X062

28A5381X102

1-1/2

19.1 28.6

3/4 1-1/8

28A5382X012 28A5383X012

28A5382X032 28A5383X032

28A5382X042 28A5383X042

28A5382X022 28A5383X022

28A5382X052 28A5383X052

28A5382X092 28A5383X092

2

28.6 38.1

1-1/8 1-1/2

28A5384X012 28A5385X012

28A5384X032 28A5385X032

28A5384X042 28A5385X042

28A5384X022 28A5385X022

28A5384X052 28A5385X082

28A5384X092 28A5385X072

3

47.6 63.5

1-7/8 2-1/2

24B9276X012 28A5387X012

24B9276X022 28A5387X032

24B9276X032 28A5387X042

24B9276X042 28A5387X022

24B9276X052 28A5387X052

24B9276X062 28A5387X102

4

63.5 82.6

2-1/2 3-1/4

28A5388X012 28A5389X012

28A5388X032 28A5389X032

28A5388X042 28A5389X042

28A5388X022 28A5389X022

28A5388X052 28A5389X072

28A5388X092 28A5389X052

1/2x1, 3/4x1, and 1 3/4x1 and 1

14

PORT DIAMETER

*Recommended spare parts

Design CP

COMPOSITION SEAT

APPLY LUB 44B7824-B/DOC

METAL SEAT

Figure 6. Design CP Control Valve Assembly (Size 2 shown)

15

Design CP Key 7* Valve Plug and Stem Assembly (Equal Percentage) PORT DIAMETER VALVE SIZE, INCHES

VALVE PLUG AND STEM MATERIAL S31603 (316L SST) w/ Alloy 6B Seat and Tip

N08020 (Alloy 20)

mm

Inches

S31603 (316L SST)

1/2x1, 3/4x1, and 1

4.8 6.4 9.5 12.7

3/16 1/4 3/8 1/2

24B7861X012 24B7863X012 24B7865X012 24B7866X012

24B7862X012 24B7864X012 24B7865X022 24B7866X022

24B7861X022 24B7863X022 24B7865X032 24B7866X032

3/4x1 and 1

19.1

3/4

24B7867X012

24B7867X022

24B7867X032

1-1/2

2

3

4

VALVE SIZE, SIZE INCHES

12.7 1/2 19.1 3/4 28.6 1-1/8 19.1 3/4 28.6 1-1/8 38.1 1-1/2 28.6 1-1/8 47.6 1-7/8 63.5 2-1/2 38.1 1-1/2 63.5 2-1/2 82.6 3-1/4 PORT DIAMETER

24B7875X012 24B7876X012 24B7877X012 27B7039X012 27B7040X012 27B7042X012 37B5361X012 37B5363X012 37B5365X012 37B5375X012 37B5377X012 37B5379X012

24B7875X022 24B7875X032 24B7876X022 24B7876X032 24B7878X012 24B7877X022 27B7039X022 27B7039X032 27B7041X012 27B7040X022 27B7043X012 27B7042X022 37B5362X012 37B5361X022 37B5364X012 37B5363X022 37B5366X012 37B5365X022 37B5376X012 37B5375X022 37B5378X012 37B5377X022 37B5380X012 37B5379X022 VALVE PLUG AND STEM MATERIAL

mm

Inches

N05500 (K-Monel)

N06022 (Hastelloy C22)

S30403 (304L SST)

N10665 (Hastelloy B)

1/2x1, 3/4x1, and 1

4.8 6.4 9.5 12.7

3/16 1/4 3/8 1/2

24B7861X032 24B7863X032 24B7865X042 24B7866X042

24B7861X042 24B7863X042 24B7865X052 24B7866X052

24B7861X052 24B7863X052 24B7865X062 24B7866X062

24B7861X062 24B7863X062 24B7865X072 24B7866X072

3/4x1 and 1

19.1

3/4

24B7867X042

24B7867X052

24B7867X062

24B7867X072

12.7 19.1 28.6 19.1 28.6 38.1 28.6 47.6 63.5 38.1 63.5 82.6

1/2 3/4 1-1/8 3/4 1-1/8 1-1/2 1-1/8 1-7/8 2-1/2 1-1/2 2-1/2 3-1/4

24B7875X042 24B7876X042 24B7877X032 27B7039X042 27B7040X032 27B7042X032 37B5361X032 37B5363X032 37B5365X032 37B5375X032 37B5377X032 37B5379X032

24B7875X052 24B7876X052 24B7877X042 27B7039X052 27B7040X042 27B7042X042 37B5361X042 37B5363X042 37B5365X042 37B5375X042 37B5377X042 37B5379X042

24B7875X062 24B7876X062 24B7877X052 27B7039X062 27B7040X052 27B7042X052 37B5361X052 37B5363X052 37B5365X052 37B5375X052 37B5377X052 37B5379X052

24B7875X072 24B7876X072 24B7877X062 27B7039X072 27B7040X062 27B7042X062 37B5361X062 37B5363X062 37B5365X062 37B5375X062 37B5377X062 37B5379X062

1-1/2

2

3

4

16

*Recommended spare parts

Design CP Key 7* Valve Plug and Stem Assembly (Linear) PORT DIAMETER VALVE SIZE, INCHES

VALVE PLUG AND STEM MATERIAL S31603 (316L SST) w/ Alloy 6B Seat and Tip

N08020 (Alloy 20)

mm

Inches

S31603 (316L SST)

1/2x1, 3/4x1, and 1

9.5 12.7

3/8 1/2

24B7900X012 24B7868X012

24B7900X022 24B7868X022

24B7900X032 24B7868X032

3/4x1 and 1

19.1

3/4

24B7869X012

24B7869X022

24B7869X032

1-1/2

2

3

4

VALVE SIZE, SIZE INCHES

12.7 1/2 19.1 3/4 28.6 1-1/8 19.1 3/4 28.6 1-1/8 38.1 1-1/2 28.6 1-1/8 47.6 1-7/8 63.5 2-1/2 38.1 1-1/2 63.5 2-1/2 82.6 3-1/4 PORT DIAMETER

24B7879X012 24B7880X012 24B7881X012 27B7046X012 27B7047X012 27B7049X012 37B5367X012 37B5369X012 37B5371X012 37B5381X012 37B5383X012 37B5385X012

24B7879X022 24B7879X032 24B7880X022 24B7880X032 24B7882X012 24B7881X022 27B7046X022 27B7046X032 27B7048X012 27B7047X022 27B7050X012 27B7049X022 37B5368X012 37B5367X022 37B5370X012 37B5369X022 37B5372X012 37B5371X022 37B5382X012 37B5381X022 37B5384X012 37B5383X022 37B5386X012 37B5385X022 VALVE PLUG AND STEM MATERIAL

mm

Inches

N05500 (K-Monel)

N06022 (Hastelloy C22)

S30403 (304L SST)

N10665 (Hastelloy B)

1/2x1, 3/4x1, and 1

9.5 12.7

3/8 1/2

24B7900X042 24B7868X042

24B7900X052 24B7868X052

24B7900X062 24B7868X062

24B7900X072 24B7868X072

3/4x1 and 1

19.1

3/4

24B7869X042

24B7869X052

24B7869X062

24B7869X072

12.7 19.1 28.6 19.1 28.6 38.1 28.6 47.6 63.5 38.1 63.5 82.6

1/2 3/4 1-1/8 3/4 1-1/8 1-1/2 1-1/8 1-7/8 2-1/2 1-1/2 2-1/2 3-1/4

24B7879X042 24B7880X042 24B7881X032 27B7046X042 27B7047X032 27B7049X032 37B5367X032 37B5369X032 37B5371X032 37B5381X032 37B5383X032 37B5385X032

24B7879X052 24B7880X052 24B7881X042 27B7046X052 27B7047X042 27B7049X042 37B5367X042 37B5369X042 37B5371X042 37B5381X042 37B5383X042 37B5385X042

24B7879X062 24B7880X062 24B7881X052 27B7046X062 27B7047X052 27B7049X052 37B5367X052 37B5369X052 37B5371X052 37B5381X052 37B5383X052 37B5385X052

24B7879X072 24B7880X072 24B7881X062 27B7046X072 27B7047X062 27B7049X062 37B5367X062 37B5369X062 37B5371X062 37B5381X062 37B5383X062 37B5385X062

1-1/2

2

3

4

*Recommended spare parts

17

Design CP Key 7* Valve Plug and Stem Assembly (Whisper) PORT DIAMETER

VALVE SIZE, SIZE INCHES

mm

1-1/2 (Eq Percent) 1-1/2 (Linear)

VALVE PLUG AND STEM MATERIAL

Inches

S31603 (316L SST)

S31603 w/ CoCr-A Seat/Contour

N08020 (Alloy 20)

28.6 28.6

1-1/8 1-1/8

24B7877X012 24B7881X012

24B7878X012 24B7882X012

24B7877X022 24B7881X022

2 (Eq Percent) 2 (Linear)

38.1 38.1

1-1/2 1-1/2

27B7044X012 27B7051X012

27B7045X012 27B7052X012

27B7044X022 27B7051X022

3 (Eq Percent) 3 (Linear)

63.5 63.5

2-1/2 2-1/2

37B5365X012 37B5371X012

37B5366X012 37B5372X012

37B5365X022 37B5371X022

4 (Eq Percent) 4 (Linear)

82.6 82.6

3-1/4 3-1/4

37B5379X012 37B5385X012

37B5380X012 37B5386X012

37B5379X022 37B5385X022

N06022 (Hastelloy C22)

N10665 (Hastelloy B)

PORT DIAMETER

VALVE PLUG AND STEM MATERIAL

VALVE SIZE, SIZE INCHES

mm

Inches

N05500 (K-Monel)

1-1/2 (Eq Percent) 1-1/2 (Linear)

28.6 28.6

1-1/8 1-1/8

24B7877X032 24B7881X032

24B7877X042 24B7881X042

24B7877X062 24B7881X062

2 (Eq Percent) 2 (Linear)

38.1 38.1

1-1/2 1-1/2

27B7044X032 27B7051X032

27B7044X042 27B7051X042

27B7044X062 27B7051X062

3 (Eq Percent) 3 (Linear)

63.5 63.5

2-1/2 2-1/2

37B5365X032 37B5371X032

37B5365X042 37B5371X042

37B5365X062 37B5371X062

4 (Eq Percent) 4 (Linear)

82.6 82.6

3-1/4 3-1/4

37B5379X032 37B5385X032

37B5379X042 37B5385X042

37B5379X062 37B5385X062

Key 7* Valve Plug and Stem Assembly (Cavitrol III) PORT DIAMETER VALVE SIZE, INCHES

VALVE PLUG AND STEM MATERIAL

mm

Inches

S31603 (316L SST)

N05500 (K-Monel)

1-1/2

28.6

1-1/8

24B7906X012

24B7906X022

2

38.1

1-1/2

27B7053X012

27B7053X022

3

63.5

2-1/2

37B5373X012

37B5373X022

4

82.6

3-1/4

37B5387X012

37B5387X022

Key 7* Valve Plug and Stem Assembly (Micro-Flow)

VALVE SIZE, INCHES

1/2x1, 3/4x1, and 1

PORT DIAMETER mm

4.8

Inches

3/16

VALVE PLUG AND STEM MATERIAL FLAT ANGLE

S31603/ R30006/ Alloy 6B Plug Tip

S31603/ R30006/ Alloy 6B Plug Tip and Ring

N08020 (Alloy 20)

N06022 (Hastelloy C22)

N05500 (K-Monel)

N10665 (Hastelloy B)

1_ 8’

24B7893X012(1)

24B7893X022(1)

---

---

---

---

---

2_ 15’

24B7897X012

24B7897X012

24B7896X012

24B7896X022

24B7896X032

24B7896X042

24B7896X052

4_ 39’

24B7899X012

24B7899X012

24B7898X012

24B7898X022

24B7898X032

24B7898X042

24B7898X052

1. Includes seat ring (key 2).

18

S30403 (304L SST)

*Recommended spare parts

Design CP Key 8* Seat Ring Gasket

VALVE SIZE, INCHES 1/2x1, 3/4x1 3/4x1, and 1 1 1/2 1-1/2 2 3 4

SEAT RING GASKET MATERIAL SEAT TYPE

PTFE/Glass

PTFE/Carbon

N06600/GTB Graphite Laminate

PTFE/Calcium Fluoride

Oxygen Service PTFE/Glass

Metal Seat

18A0881X012

18A0881X042

14B7903X012

18A0881X032

---

Composition Seat

18A5349X012

18A5349X032

---

---

18A5349X022

Metal Seat

18A0882X012

18A0882X042

14B7904X012

18A0882X022

---

Composition Seat

18A5350X012

18A5350X032

---

---

18A5350X022

Metal Seat

18A0883X012

18A0883X042

14B7905X012

18A0883X032

---

Composition Seat

18A5351X012

18A5351X042

---

---

18A5351X032

Metal Seat

18A0884X012

18A0884X042

14B9192X012

18A0884X022

---

Composition Seat

18A5352X012

18A5352X032

---

---

18A5352X022

Metal Seat

18A0885X012

18A0885X042

14B9221X012

18A0885X022

---

Composition Seat

18A5353X012

18A5353X032

---

---

18A5353X022

Key 9* Bonnet Gasket

BONNET GASKET MATERIAL VALVE SIZE, INCHES 1/2x1, 3/4x1, and 1 1-1/2

Graphite Laminate S31600 (316 SST)

PTFE Coated S31603 (316L SST)

PTFE Coated N08020 (Alloy 20)

PTFE Coated N04400 (Monel 400)

PTFE Coated N10276 (Hastelloy C276)

PTFE Coated S30403 (304L SST)

PTFE Coated N10665 (Hastelloy B)

Oxygen Service PTFE Coated N04400 (Monel 400)

14B7826X012

14B7827X012

14B7827X022

14B7827X032

14B7827X042

14B7827X052

14B7827X062

14B7827X072

14B7828X012

14B7829X012

14B7829X022

14B7829X032

14B7829X042

14B7829X052

14B7829X062

14B7829X072

2

18A0900X022

18A5346X022

18A5346X042

18A5346X012

18A5346X032

18A5346X072

18A5346X052

18A5346X082

3

18A0901X022

18A5347X032

18A5347X052

18A5347X012

18A5347X042

18A5347X082

18A5347X062

18A5347X022

4

18A0902X022

18A5348X022

18A5348X042

18A5348X012

18A5348X032

18A5348X072

18A5348X052

18A5348X082

Key 208* Bushing/Liner Assembly(1) VALVE SIZE, INCHES 1/2x1, 3/4x1 and 3/4x1, 1, 1-1/2

2

3

4

BUSHING MATERIAL LINER MAT’L

N08020

N04400

N10276

S30403

N10665

N08020 Oxygen Service

N04400 Oxygen Service

N10276 Oxygen Service

PTFE/ Glass

14B7816X012

14B7816X032

14B7816X052

14B7816X072

14B7816X092

14B7816X112

14B7816X122

14B7816X132

PTFE/ Carbon

14B7816X022

14B7816X042

14B7816X062

14B7816X082

14B7816X102

---

---

---

PTFE/ Glass

17B7063X012

17B7063X032

17B7063X052

17B7063X072

17B7063X092

17B7063X112

17B7063X122

17B7063X132

PTFE/ Carbon

17B7063X022

17B7063X042

17B7063X062

17B7063X082

17B7063X102

---

---

---

PTFE/ Glass

12B2715X032

12B2715X022

12B2715X012

12B2715X072

12B2715X162

12B2715X122

12B2715X112

12B2715X192

PTFE/ Carbon

12B2715X062

12B2715X052

12B2715X042

12B2715X082

12B2715X212

---

---

---

PTFE/ Glass

12B2716X032

12B2716X022

12B2716X012

12B2716X072

12B2716X132

12B2716X182

12B2716X092

12B2716X152

PTFE/ Carbon

12B2716X062

12B2716X052

12B2716X042

12B2716X082

12B2716X172

---

---

---

1. Quantity of 1 required for ENVIRO-SEAL PTFE and Graphite Ribbon/Filament. Quantity of 2 required for double PTFE (non-live loaded).

*Recommended spare parts

19

Design CP

This product may be covered by one or more of the following patents: 5,129,625; 5,131,666; 5,056,757; 5,230,498; and 5,299,812 or under pending patents.

Cavitrol, ENVIRO-SEAL, FIELDVUE, Micro-Flow, FloVue, Whisper Trim, Fisher, and Fisher-Rosemount are marks owned by Fisher Controls International, Inc. or Fisher-Rosemount Systems, Inc. All other marks are the property of their respective owners.

EFisher Controls International, Inc. 1995, 2001; All Rights Reserved

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.

For information, contact Fisher: Marshalltown, Iowa 50158 USA Cernay 68700 France Sao Paulo 05424 Brazil Singapore 128461 20 Printed in U.S.A.