Emerson Baumann 24000 Little Scotty Instruction Manual
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Emerson Baumann 24000 Little Scotty Instruction Manual

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Instruction Manual
D103355X012
Baumann
™
Control Valve
Contents
Introduction
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Scope of Manual
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Introduction
Baumann Little Scotty industrial control valves (figure 1) are intended for general utility service in pressure, flow, and
temperature control applications.
Industrial grade control valves exhibit low hysteresis and deadband, good control characteristics, tight shutoff, rugged
construction, high performance packing, and easy maintainability. This translates into reduced maintenance costs,
reduced process variability, and increased process availability.
Scope of Manual
This instruction manual includes installation, maintenance, and parts information for the Baumann 24000 bronze
control valve.
Do not install, operate, or maintain Baumann 24000 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
Partner before proceeding.
www.Fisher.com
24000 Little Scotty
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Figure 1. 24000 Little Scotty Control Valve with
Baumann 32 Actuator and FIELDVUE™ DVC2000
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Digital Valve Controller
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W9753
Emerson sales office
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or Local Business
24000 Valve
June 2017

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Summary of Contents for Emerson Baumann 24000 Little Scotty

  • Page 1: Table Of Contents

    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 Emerson sales office or Local Business Partner before proceeding.

  • 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 Automation Solutions sales office for more complete specifications.

  • Page 3: Installation

    Instruction Manual 24000 Valve D103355X012 June 2017 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.

  • Page 4: Disassembly

    Instruction Manual 24000 Valve June 2017 D103355X012 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 pressure not to exceed 2.41 barg (35 psig). Disassembly WARNING If there is evidence of process fluid under pressure leaking from the joint, retighten the valve body/joint nuts and return to...

  • Page 5: Valve Body Disassembly

    Instruction Manual 24000 Valve D103355X012 June 2017 4. Remove actuator from valve. 5. Disconnect air supply to actuator and remove air tubing. Valve Body Disassembly 1. After removing the actuator, unscrew bonnet (key 8), and plug and stem (keys 4 and 5) from valve body (key 1). A new body gasket (key 49) should be installed each time the valve is disassembled.

  • Page 6: Parts Ordering

    Parts Ordering When corresponding with your Emerson sales office or Local Business Partner about this equipment, always mention the valve serial number. When ordering replacement parts, also specify the key number, part name, and desired...
  • Page 7 Use only genuine Fisher ™ replacement parts. Components that are not supplied by Emerson Automation Solutions 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 24000 Valve D103355X012 June 2017 Table 2. Plug and Seat Ring for NPS 1/2, 3/4, and 1 Valves (continued) ORIFICE VALVE SIZE PLUG DESCRIPTION PLUG TYPE DIAMETER DN 15 (NPS 1/2) DN 20 (NPS 3/4) DN 25 (NPS 1) mm (Inch) 0.17 GE46390X052...
  • Page 9 Instruction Manual 24000 Valve D103355X012 June 2017 Table 3. Plug and Seat Ring for NPS 1-1/2 and 2 Valves VALVE SIZE PLUG ORIFICE DIAMETER DESCRIPTION PLUG TYPE mm (Inch) DN 40 (NPS 1-1/2) DN 50 (NPS 2) 31.8 (1.25) 17.2 24411-102-577 24884-102-577 14.62...
  • Page 10 Instruction Manual 24000 Valve June 2017 D103355X012 Figure 3. Spring Loaded PTFE V-Ring Packing Kit, P/N 24494T001 E1240 Table 4. Spring Loaded PTFE V-Ring Packing Kit, P/N 24494T001 KEY NO. DESCRIPTION MATERIAL Spring ASTM A313 S30200 Packing Set PTFE/ carbon filled PTFE Washer ASTM A240 S31600 Spacer...

  • Page 11: Dimensions And Weights

    Instruction Manual 24000 Valve D103355X012 June 2017 Figure 5. Dimensional Drawings (413.1) (9.0) (411.0) 127 (5.0) (48.5) (2.4) (5.5) (10.7) (9.0) (10.9) BAUMANN 54 WITH FIELDVUE DVC2000 DIGITAL VALVE BAUMANN 70 WITH FIELDVUE CONTROLLER DVC6010 DIGITAL VALVE CONTROLLER 24000 WITH BAUMANN 32 ACTUATOR (46.3) AND FISHER 3660/3661 POSITIONER (46.3)
  • Page 12 Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user. Baumann, Little Scotty, Fisher, and FIELDVUE are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co.

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