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Instruction Manual
D103359X012
Baumann
™
Contents
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Introduction
The Baumann 24000S line of stainless steel pneumatic control valves (figure 1) may be used for the control of
pressure, temperature, level and flow. NPS 1/2 through 2 valves are available with NPT end connections. NPS 3 is
available as wafer style only. The 316 stainless steel valve body will withstand mildly corrosive fluids, yet is economical
enough to use in applications where carbon steel is normally specified.
Scope of Manual
This instruction manual includes installation, maintenance, and parts information for the Baumann 24000S stainless
steel control valve.
Do not install, operate, or maintain Baumann 24000S control valves without being fully trained and
qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal
injury 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
www.Fisher.com
24000S Stainless Steel Control Valve
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Emerson sales office
Figure 1. Baumann 24000S NPT Control Valve
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W9759
before proceeding.
24000S Valve
February 2021
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Table of Contents
Related Manuals for Emerson Fisher Baumann 24000S
Summary of Contents for Emerson Fisher Baumann 24000S
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Page 1: Table Of Contents
If you have any questions about these instructions, contact your Emerson sales office before proceeding. www.Fisher.com... -
Page 2: Safety Precautions
Do not expose this product to service conditions or variables other than those for which the product was intended. If you are not sure what these conditions are you should contact your Emerson sales office for more complete specifications. -
Page 3: Maintenance
Instruction Manual 24000S Valve D103359X012 February 2021 Maintenance WARNING Avoid personal injury and property damage from sudden release of process pressure or bursting of parts. Before performing any maintenance operations: 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. -
Page 4: Disassembly
Instruction Manual 24000S Valve February 2021 D103359X012 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: Lapping The Metal Seat
Instruction Manual 24000S Valve D103359X012 February 2021 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). -
Page 6: Replacing Packing
Instruction Manual 24000S Valve February 2021 D103359X012 2. Install the bonnet (key 8) into the valve body, without gasket and hand tighten. The bonnet will serve as a guide during the lapping operation. 3. Lap the valve by applying a slight pressure on the stem and rotate the stem in short oscillating strokes approximately 8 to 10 times or until you see an even and complete lap line. -
Page 7: Parts Ordering
Use only genuine Fisher ™ replacement parts. Components that are not supplied by Emerson should not, under any circumstances, be used in any Fisher valve, because they may void your warranty, might adversely affect the performance of the valve, and could cause personal injury and property damage. - Page 8 Instruction Manual 24000S Valve February 2021 D103359X012 Figure 2. Baumann Flangeless (NPT) Threaded Valve Figure 3. Baumann Flangeless (NPT) Threaded Valve Body Assembly with Standard Bonnet Body Assembly with Single Extension Bonnet E1266 E1366...
- Page 9 Travel Indicator 24299 1. For valves made before 2005, the common parts numbers above may not apply. Please notify your Emerson sales office if the valve is prior to 2005 so the appropriate parts can be ordered. *Recommended spare parts...
- Page 10 Instruction Manual 24000S Valve D103359X012 February 2021 The guidelines below apply to tables 2, 3, 5, and 7. For Extension Bonnet Construction Double Extension Bonnet Construction Triple Extension Bonnet Construction Substitute -104 for -101 Substitute -107 for -101 Substitute -110 for -101 -105 for -102 -108 for -102 -111 for -102...
- Page 11 Instruction Manual 24000S Valve D103359X012 February 2021 Table 3. Plug for NPS 1-1/2, 2 and 3 Valves ORIFICE VALVE SIZE PLUG DESCRIPTION PLUG TYPE DIAMETER DN 40 (NPS 1-1/2) DN 50 (NPS 2) DN 80 (NPS 3) mm (Inch) 31.8 (1.25) 17.5 15.1 24411-101-577...
- Page 12 Instruction Manual 24000S Valve D103359X012 February 2021 Figure 4. Optional 151 Low Flow Trim Assembly E1270 Table 4. Baumann 151 Low Flow Trim Key No. Description Material Plug ASTM A479 S21800 Seat Sub-Assembly Cage ASTM A276 S31600 Seat PTFE Collar ASTM A276 S31600 Washer ASTM A276 S31600...
- Page 13 Instruction Manual 24000S Valve D103359X012 February 2021 Figure 5. Optional 177 Low Flow Trim Assembly E1271 Table 6. Baumann 177 Low Flow Trim Key No. Description Plug (see table 7) Gland Retainer Nut Seat Ring Subassembly, P/N 24241 Insert Housing Table 7.
- Page 14 VALVE SIZE KEY NO. DESCRIPTION PART NO. Plug 15 - 80 1/2 - 3 Contact your Emerson sales office V-Ring Packing Kit (Standard) 24494T001 15 - 80 1/2 - 3 ENVIRO-SEAL Packing Kit (Optional) 24490T001 15 - 25 1/2 - 1...
- Page 15 Instruction Manual 24000S Valve D103359X012 February 2021 Figure 7. Packing Kits E1248 E1241 E1240 ENVIRO-SEAL Molded Graphite (Flexible Spring-Loaded PTFE P/N 24490T001 Graphite) P/N 24492T001 V-Ring P/N 24494T001 Table 9. Spring-Loaded PTFE V-Ring Packing Kit P/N 24494T001 Key No. Description Material Spring ASTM A313 S30200...
- Page 16 Instruction Manual 24000S Valve February 2021 D103359X012 Special ENVIRO-SEAL Packing Note The ENVIRO-SEAL PTFE packing system is suitable for 100 ppm environmental applications on services up to 51.7 bar (750 psig) and process temperatures ranging from -46 to 232_C (-50 to 450_F). For non-environmental applications, this packing system offers excellent performance at the same temperature range up to the maximum valve working pressure.
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Page 17: Dimensions And Weights
(48.5) 31 (1.24) (11.2) BAUMANN 32 ACTUATOR WITH ADJUSTABLE NV ELECTRIC ACTUATOR (inch) OPEN/CLOSE DUAL TRAVEL STOPS E1277 NOTE: ACTUATOR REMOVAL REQUIRES 115 mm (4.5 INCHES) VERTICAL CLEARANCE. NOTE: ELECTRIC ACTUATORS ARE AVAILABLE. CONTACT YOUR EMERSON SALES OFFICE FOR DETAILS. - Page 18 Instruction Manual 24000S Valve February 2021 D103359X012 Table 12. Valve Dimensions VALVE SIZE Wafer Standard Extension Bonnet NOLEEK ASME CLASS Single Double Triple Bellows Inch Inch Inch Inch Inch Inch Inch 78.7 213.4 13.8 19.2 227.8 8.97 78.7 215.9 13.8 19.2 227.8 8.97...
- Page 19 Instruction Manual 24000S Valve D103359X012 February 2021...
- Page 20 Baumann, Fisher, FIELDVUE, and ENVIRO-SEAL are marks owned by one of the companies in the Emerson Automation Solutions business division of Emerson Electric Co. Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners.