Instruction manual

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Baumann™ 24000F Wafer Control Valve

Contents

Introduction 1...................................

Scope of Manual 1.............................

Safety Precautions 2...........................

Maintenance 2.................................

Installation 3..................................

Air Piping 3...................................

Disassembly 4................................

Lapping the Metal Seat 5.......................

Replacing Packing 5...........................

Actuator and Valve Body Reassembly 6...........

Parts Ordering 6................................

Dimensions and Weights 15......................

Figure 1. 24000F Control Valve

24000F with

Baumann 32

Dual-Stop Actuator

24000F with Baumann 32 Actuator

and FIELDVUEt DVC2000

Digital Valve Controller

W9762

W9763

Introduction

The Baumann 24000F Wafer Body Control Valve (figures 1) mates with ASME and EN line flange connections and is

designed to control a wide range of process liquids, gases and vapors. This compact package provides the connection

integrity of flanged body globe valves while being significantly lighter and easier to install.

Scope of Manual

This instruction manual includes installation, maintenance, and parts information for the Baumann 24000F wafer body

control valve.

Do not install, operate, or maintain Baumann 24000F control valves without being fully trained and qualified in valve,

actuator, and accessory installation, operation, and maintenance. To avoid p ersonal i njury or property damage, it is

important to carefully read, understand, and follow all the contents of this manual, including all safety cautions and

warnings. If you have any questions about these instructions, contact your Emerson Process Management sales office

before proceeding.

Instruction Manual

D103358X012

24000F Valves

May 2012

Summary of content (16 pages)

PAGE 1
Instruction Manual 24000F Valves D103358X012 May 2012 Baumann™ 24000F Wafer Control Valve Contents Figure 1. 24000F Control Valve Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Installation . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 2
4000F Valves May 2012 Instruction Manual D103358X012 WARNING Always wear protective gloves, clothing and eyewear when performing any installation operations to avoid personal injury. Personal injury or property damage caused by sudden release of pressure or bursting of pressure retaining parts may result if service conditions exceed those for which the product was intended.
PAGE 3
Instruction Manual D103358X012 24000F Valves May 2012 D Do not remove the actuator from the valve while the valve is still pressurized. D Always wear protective gloves, clothing, and eyewear when performing any maintenance operations. 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.
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24000F Valves Instruction Manual May 2012 D103358X012 2. Use 6.4 mm (1/4 inch) O.D. tubing or equivalent for all air lines. If air line exceeds 8 m (25 ft) in length, 9.5 mm (3/8 inch) tubing is preferred. Air lines must not leak. Air pressure not to exceed 2.5 bar (35 psig). Disassembly WARNING If there is evidence of process fluid under pressure leaking from the joint, retighten the valve body/joint nuts.
PAGE 5
Instruction Manual 24000F Valves D103358X012 May 2012 2. Loosen the packing spring load by removing the packing follower (key 10). Remove the plug and stem assembly by pulling it out through the bottom of the bonnet (key 8) while rotating the stem (key 5). This will help prevent damage to the packing components. Note Handle the parts carefully to avoid damaging the seating and guiding surfaces. Wipe the parts with a clean soft cloth and examine for signs of wear or damage. 3.
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24000F Valves May 2012 Instruction Manual D103358X012 1. Disassemble the valve as directed earlier. Remove the locknuts (key 27) and indicator disk (key 58), and turn the plug stem (key 5) out through the packing box. Remove the packing follower (key 10). Push out the old packing (key 14) by working from the underside of the bonnet (key 8). 2. Standard Spring Loaded PTFE V-Ring Packing (figures 2 and 7): Carefully insert each piece in exact order shown in figure 7.
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Instruction Manual D103358X012 24000F Valves May 2012 Figure 2.
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24000F Valves May 2012 Figure 3.
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Instruction Manual 24000F Valves D103358X012 May 2012 Table 1. Baumann 24000F Common Parts(1) KEY NO.
PAGE 10
Instruction Manual 24000F Valves May 2012 D103358X012 Table 2. Plug and Seat Ring for Metal Seat KEY NO. DESCRIPTION PLUG TYPE Metal Seat, Micro Trim (Linear) PLUG NO. 102 ORIFICE DIAMETER mm (Inch) 6.3 (0.25) 6.3 (0.25) Metal Seat (Equal %) 548 (416 SST) 9.5 (0.375) 20.6 (0.8125) 6.3 (0.25) 4* Plug & Stem Assy Metal Seat (Equal %) 588 9.5 (0.375) 20.6 (0.8125) 6.3 (0.25) Metal Seat (Linear) 648 (416 SST) 9.5 (0.375) 20.6 (0.8125) 6.3 (0.25) Metal Seat (Linear) 688 9.5 (0.375) 20.
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Instruction Manual 24000F Valves D103358X012 May 2012 Table 3. Plug and Seat Ring for Soft Seat KEY NO. DESCRIPTION PLUG NO. PLUG TYPE ORIFICE DIAMETER mm (Inch) 9.5 (0.375) PTFE Seat (Equal %) 577 20.6 (0.8125) 4* Plug/Stem PTFE Seat (Linear) 677 9.5 (0.375) 20.6 (0.8125) 2* Seat Ring VALVE SIZE Cv Kv 1.0 0.86 1.5 1.29 2.0 1.72 2.5 2.15 --- --- 24609-101-577 DN 15 (NPS 1/2) DN 20 (NPS 3/4) DN 25 (NPS 1) 24893-101-577 24796-101-577 24609-101-577 --- 4 3.
PAGE 12
Instruction Manual 24000F Valves May 2012 D103358X012 Figure 5. Optional 151 Low Flow Trim Assembly Figure 6. Optional 177 Low Flow Trim Assembly E1270 E1271 Table 4. Plug and Seat for Baumann 151 Trim KEY NO. DESCRIPTION Plug & Stem Assy 4* PLUG TYPE Modified Equal % Low Flow 51* PLUG SERIES 151 ORIFICE DIAMETER mm (Inch) 3.96 (0.156) VALVE SIZE Cv Kv 0.00013 0.0001 24151-2-101-151 0.00025 0.0002 24151-3-101-151 0.0005 0.0004 24151-4-101-151 0.001 0.0009 24151-5-101-151 0.
PAGE 13
Instruction Manual 24000F Valves D103358X012 May 2012 Figure 7. Spring-Loaded PTFE V-Ring Packing Kit P/N 24494T001 E1240 E1248 Table 7. Spring-Loaded PTFE V-Ring Packing Kit P/N 24494T001 Key No. Figure 9. ENVIRO-SEAL Packing Kit P/N 24490T001 Description Material 6* Spring ASTM A313 S30200 14 Packing Set PTFE / carbon-filled PTFE 16 Washer ASTM A240 S31600 20 Spacer J-2000 (filled PTFE) Table 9. ENVIRO-SEAL Packing Kit P/N 24490T001 Key No.
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Instruction Manual 24000F Valves May 2012 D103358X012 Figure 10. Dimensional Drawings 333 279 (413.1) (411.0) 216 216 141 (5.5) (48.5) 127 (5.0) (48.5) 271 (10.7) 276 (10.9) BAUMANN 32 ACTUATOR WITH ADJUSTABLE OPEN/ CLOSE DUAL TRAVEL STOPS BAUMANN 32 ACTUATOR with 3660/3661 POSITIONER BAUMANN 54 ACTUATOR w/ FIELDVUE DVC2000 DIGITAL VALVE CONTROLLER 216 279 (411.0) 160 (46.3) 160 (46.3) 279 (411.0) (48.5) 152 (46.0) 152 (46.0) 163 (6.4) MAX 71 (2.
PAGE 15
Instruction Manual 24000F Valves D103358X012 May 2012 Table 10. Baumann Valve Dimensions A -- BONNET VALVE SIZE Standard B -- DIAMETER Extension C DN NPS mm Inch mm Inch mm Inch mm Inch 15 1/2 81.3 3.2 218.4 8.6 88.9 3.5 38.1 1.5 20 3/4 81.3 3.2 218.4 8.6 107.95 4.25 38.1 1.5 25 1 78.7 3.1 215.9 8.5 114.3 4.5 50.8 2.0 Table 11. Baumann Valve Assembly Weights VALVE SIZE WEIGHTS DN NPS kg lb 15 1/2 1.7 3.8 20 3/4 2.4 5.3 25 1 3.3 7.
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24000F Valves May 2012 Instruction Manual D103358X012 Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user. Baumann, Fisher, FIELDVUE, and ENVIRO-SEAL are marks owned by one of the companies in the Emerson Process Management business unit of Emerson Electric Co.