Baker Hughes Masoneilan 35002 Series Camflex II Instruction Manual
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Baker Hughes Masoneilan 35002 Series Camflex II Instruction Manual

Rotary control valve
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Masoneilan
™
35002 Series Camflex
II
™
Rotary Control Valve
Instruction Manual (Rev.E)
Baker Hughes Data Classification: Public

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Summary of Contents for Baker Hughes Masoneilan 35002 Series Camflex II

  • Page 1 Masoneilan ™ 35002 Series Camflex ™ Rotary Control Valve Instruction Manual (Rev.E) Baker Hughes Data Classification: Public...
  • Page 2 OPERATOR ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO THE SUPPLY OF THE EQUIPMENT. NO ADDITIONAL REPRESENTATIONS OR WARRANTIES BY BAKER HUGHES REGARDING THE EQUIPMENT OR ITS USE ARE GIVEN OR IMPLIED BY THE ISSUE OF THESE INSTRUCTIONS.

  • Page 3: Table Of Contents

    12. Changing Body Position .....................13 13. Changing Actuator Action ....................14 14. Manual Actuator Option ......................15 14.1 Disassembly Procedure ....................15 14.2 Maintenance........................15 14.3 Reassembly Procedure ....................15 Masoneilan 35002 Series Camflex II Instruction Manual | c Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 4: Safety Information

    Warranty Items sold by Baker Hughes are warranted to be free from defects Indicates a potentially hazardous situation which, if not avoided, in materials and workmanship for a period of one year from the could result in death or serious injury.

  • Page 5: Introduction

    7. Perpendicular to pipeline, valve closes on stem extension. 8. Perpendicular to pipeline, valve opens on Figure 1 stem extension. Masoneilan 35002 Series Camflex II Instruction Manual | 2 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 6: Unpacking

    Camflex II valve with Figure 3 a manually operated throttling valve mounted in the by-pass line. 3 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 7: Air Supply Piping

    B. Remove rear cover (29) and front cover (32) by removing the two cover screws (30). C. Remove bottom cover (11) and spring barrel boss cover (58). Masoneilan 35002 Series Camflex II Instruction Manual | 4 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 8: Actuator Complete Disassembly

    The spring diaphragm actuator used on the Camflex II valve will facilitate removal. was designed basically as a low cost non-replaceable item and 5 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 9 D. Lift out seat ring. partially. Remove the shaft and complete removal of the bushing by prying out using the groove provided. Masoneilan 35002 Series Camflex II Instruction Manual | 6 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 10: Maintenance

    A. Secure the valve body in a vise or appropriate holding (40). If used, apply cement to this side of the diaphragm. device with the plug side facing up (refer to Figure 16). 7 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 11 Ensure that the diaphragm case (42) is evenly seated on the spring barrel (38), insert the four capscrews (41) and tighten evenly. Figure 7 - Method 2 Masoneilan 35002 Series Camflex II Instruction Manual | 8 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 12: Body S/A Internal Parts

    C. Ensure that grommet (12) and shaft bearing (8) are in the yoke. Turn shaft so the plug is in the closed position. 9 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 13: Handwheel Reassembly

    LIMIT STOP STD CAMFLEX 4.5" Do not tighten the seat ring retainer to torque specifi- Figure 9 cation at this time. Masoneilan 35002 Series Camflex II Instruction Manual | 10 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 14: Seat Ring Alignment

    120° from that of the Do not tighten the seat ring retainer to torque specifi- adjacent piece of packing. cation at this time. 11 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 15: Dvd Plate Reassembly

    Failure to comply could result in the valve short stroking or over stroking and could damage the valve. Note: If the unit is air-to-open, replace clevis locknut Masoneilan 35002 Series Camflex II Instruction Manual | 12 Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 16 M. If used, replace adjustable indicator (88) to lever (34) to desired position. with screws (89). Note: If required, adjust indicator to front cover indicator marks. N. Replace front cover (32) and rear cover (29) and secure 13 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 17: Changing Body Position

    1 ⁄ 4 " (228) 8" (DN 200) 1 ⁄ 4 " (228) 10" (DN 250) 1 ⁄ 4 " (228) 12" (DN 300) Figure 14 Masoneilan 35002 Series Camflex II Instruction Manual | 14 Copyright 2020 Baker Hughes Company. All rights reserved.

  • Page 18: Manual Actuator Option

    (77) instead of the thread plug, it must now be installed, but ensure it is backed off as not to interfere with the operation of the lever at this time. 15 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 19 Previous Design 103 104 100 101 SB Design Figure 16 Nº9 Previous Design N°9 Previous Design Figure 17 Masoneilan 35002 Series Camflex II Instruction Manual | 16 Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 20 1. Applies to previous design only. • Quantity varies according to option. •• Quantity varies according to size and bonnet type. Confirm required quantity from valve serial records. 17 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 21 The body is shown behind the actuator. Figure 19 PACKING FLANGE REVERSED LEVER ARM PACKING STUD NUT STEM PIPE BOLT FLAT WASHER BONNET PIPE Figure 20 Figure 21 Masoneilan 35002 Series Camflex II Instruction Manual | 18 Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 22 : 1" 8 UNC 2A/2B 1 1 ⁄ 8" : 1 1 ⁄ 8" 8 UNC 2A/2B 1 1 ⁄ 4" : 1 1 ⁄ 4" 8 UNC 2A/2B Figure 22 19 | Baker Hughes Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 23 : 1 1 ⁄ 8" 8 UNC 2A/2B C: M22N (24x45x3)mm 1 1 ⁄ 4" : 1 1 ⁄ 4" 8 UNC 2A/2B D: L16N (18x40x3)mm Figure 23 Masoneilan 35002 Series Camflex II Instruction Manual | 20 Copyright 2020 Baker Hughes Company. All rights reserved.
  • Page 24 Baker Hughes reserves the right to make changes in specifications and features shown herein, or discontinue the product described at any time without notice or obligation.

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