Baker Hughes Masoneilan 37 Instruction Manual Addendum

Rpp diaphragm actuators

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Model 37/38
RPP Diaphragm Actuators
Instruction Manual Addendum (Rev. A)
Baker Hughes Data Classification: Public

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Summary of Contents for Baker Hughes Masoneilan 37

  • Page 1 Model 37/38 RPP Diaphragm Actuators Instruction Manual Addendum (Rev. A) Baker Hughes Data Classification: Public...
  • Page 2 ER/OPERATOR ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CON- TRACT RELATING TO THE SUPPLY OF THE EQUIPMENT. NO ADDITIONAL REPRESENTA- TIONS OR WARRANTIES BY BAKER HUGHES REGARDING THE EQUIPMENT OR ITS USE ARE GIVEN OR IMPLIED BY THE ISSUE OF THESE INSTRUCTIONS.
  • Page 3: About This Manual

    © 2024 Baker Hughes Company. All rights reserved. Masoneilan 37/38 Actuator Instruction Manual Addendum, RPP Diaphragm | 3...
  • Page 4 7 mm from the bolting hole diameter (Figure 1b). Straight edge/ruler Figure 1a Contact Line Figure 1b 4 | Baker Hughes © 2024 Baker Hughes Company. All rights reserved.
  • Page 5: Diaphragm Inspection

    5 years (Figure 3) Note: In case of doubt, replace the diaphragm Manufacturing Date: Year/Quarter 18-1 = 2018, 1st Quarter Figure 3 © 2024 Baker Hughes Company. All rights reserved. Masoneilan 37/38 Actuator Instruction Manual Addendum, RPP Diaphragm | 3...
  • Page 6 18 mm 1’’ 150 Nm 150 Nm 24 mm 1’’ 1/4 350 Nm 350 Nm 30 mm 1’’ 1/2 500 Nm 37 mm Actuator #38 Actuator #37 Figure 5 6 | Baker Hughes © 2024 Baker Hughes Company. All rights reserved.
  • Page 7: Valve Calibration

    In any event never exceed the supply pressure shown on the name plate and the maximum valve rated • stroke (never exceed 4in or 101.6 mm) © 2024 Baker Hughes Company. All rights reserved. Masoneilan 37/38 Actuator Instruction Manual Addendum, RPP Diaphragm | 3...
  • Page 8 Copyright 2024 Baker Hughes Company. All rights reserved. Baker Hughes provides this information on an “as is” basis for general information purposes. Baker Hughes does not make any representation as to the accuracy or completeness of the information and makes no warranties of any kind, specific, implied or oral, to the fullest extent permissible by law, including those of merchantability and fitness for a particular purpose or use.

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Masoneilan 38

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