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1  |  Baker Hughes

Copyright 2020 Baker Hughes Company. All rights reserved.

Safety Information

Important - Please read before installation

These instructions contain 

DANGER

WARNING

, and 

CAUTION

 

labels, where necessary, to alert you to safety related or other 

important  information.  Read  the  instructions  carefully  before 

installing  and  maintaining  your  control  valve. 

DANGER

  and 

WARNING

  hazards  are  related  to  personal  injury. 

CAUTION

 

hazards  involve  equipment  or  property  damage.  Operation 

of  damaged 

equipment can, under certain operational 

conditions, result in degraded process system performance 

that can lead to injury or death. Total compliance with all 

DANGER

WARNING

,  and 

CAUTION

  notices  is  required  for 

safe operation.

This is the safety alert symbol. It alerts you to potential personal 

injury hazards. Obey all safety messages that follow this symbol 

to avoid possible injury or death.

Indicates a potentially hazardous situation which, if not avoided, 

could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, 

could result in serious injury.

Indicates a potentially hazardous situation which, if not avoided, 

could result in minor or moderate injury.

When  used  without  the  safety  alert  symbol,  indicates  a 

potentially hazardous situation which, if not avoided, could result 

in property damage.

Note: Indicates important facts and conditions.

About this Manual

• 

The information in this manual is subject to change without 

prior notice.

• 

The information contained in this manual, in whole or part, 

shall not be transcribed or copied without Baker Hughes’s 

written permission.

• 

 Please report any errors or questions about the information 

in this manual to your local supplier.

• 

 These  instructions  are  written  specifically  for  the  35002 

Series Camflex II, and do not apply for other valves outside 

of this product line.

Useful Period

The  current  estimated  useful  life  period  for  the  35002  Series 

Camflex II is 25+ years. To maximize the useful life of the product, 

it is essential to conduct annual inspections, routine maintenance 

and ensure proper installation to avoid any unintended stresses 

on the product. The specific operating conditions will also impact 

the useful life of the product. Consult the factory for guidance on 

specific applications if required prior to installation.

Warranty

Items sold by Baker Hughes are warranted to be free from defects 

in materials and workmanship for a period of one year from the 

date  of  shipment  provided  said  items  are  used  according  to 

Baker Hughes recommended usages. Baker Hughes reserves 

the right to discontinue manufacture of any product or change 

product materials, design or specifications without notice.

Note: Prior to installation:

• 

The valve must be installed, put into service and maintained 

by  qualified  and  competent  professionals  who  have 

undergone suitable training.

• 

 All  surrounding  pipe  lines  must  be  thoroughly  flushed  to 

ensure  all  entrained  debris  has  been  removed  from  the 

system.

• 

 Under  certain  operating  conditions,  the  use  of  damaged 

equipment could cause a degradation of the performance 

of the system which may lead to personal injury or death.

• 

 Changes to specifications, structure, and components used 

may  not  lead  to  the  revision  of  this  manual  unless  such 

changes affect the function and performance of the product.

Содержание Masoneilan 35002 Series Camflex II

Страница 1: ...Baker Hughes Data Classification Public Masoneilan 35002 Series Camflex II Rotary Control Valve Instruction Manual Rev E...

Страница 2: ...R REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN...

Страница 3: ...ete Disassembly 5 8 3 Valve Body 5 9 Maintenance 7 9 1 Spring Diaphragm Replacement 7 9 2 Body S A Internal Parts 8 9 3 Yoke Assembly 9 10 Reassembly Procedures 9 10 1 Spring Diaphragm Actuator 9 10 2...

Страница 4: ...or copied without Baker Hughes s written permission Please report any errors or questions about the information in this manual to your local supplier These instructions are written specifically for t...

Страница 5: ...hub which slides onto a rotating shaft The plug is free to center itself along the axis of the shaft A positive seal between plug and seat is achieved by elastic deformation of the plug arms The chamf...

Страница 6: ...must be exercised when unpacking the valve to prevent damage to the accessories and component parts Should any problems arise contact your representative or district office Note For ease of shipment...

Страница 7: ...electrical accessories will require appropriate wiring Refer to manufacturer s instructions for correct wiring information 7 Placing in Service With the valve properly installed in the line and all ai...

Страница 8: ...Complete Disassembly The spring diaphragm actuator used on the Camflex II valve was designed basically as a low cost non replaceable item and therefore disassembly is not recommended However in some i...

Страница 9: ...ing will be pried out it should be pried from two sides to prevent jamming the bushing during removal If the bushing does not come out easily fill the bushing with grease insert the shaft 19 into the...

Страница 10: ...face on the valve body B Place DVD plate wrench so it engages retainer lugs C Engage the retainer wrench with an impact wrench or suitable wrench and loosen then remove DVD 105 by turning counter clo...

Страница 11: ...hole in spring barrel 38 K 2 Clamp the bead of the diaphragm 40 between lips of diaphragm case 42 and spring barrel Figure 7 Method 2 Step C For next step go to point L L Ensure that the diaphragm ca...

Страница 12: ...however the seat ring must be lapped to the valve body The procedure for lapping the seat ring to the body is the same as stated in items A through D of Section 9 2 1 on Hard Seats 9 3 Yoke Assembly R...

Страница 13: ...CAMFLEX 4 5 Figure 9 This is required to ensure the shaft 19 is shouldered on the shaft bearing 8 and to ensure free operation of the valve M Loosen lever capscrew 49 and slide lever 34 so it will sho...

Страница 14: ...packing 17 insuring that the skive cut of each piece of packing is offset approximately 120 from that of the adjacent piece of packing Note Sizes 1 thru 3 DN 25 through 80 use 7 pieces of packing siz...

Страница 15: ...red to in order to ensure correct valve operation Failure to do so could result in valve damage and equipment malfunction Correct actuator stem adjustment is imperative for proper valve functioning Wi...

Страница 16: ...place front cover 32 and rear cover 29 and secure in place with cover screws 30 O Replace spring barrel boss cover 58 and bottom cover 11 Snap fit Note Prior to placing the valve in service operate th...

Страница 17: ...ted in Figure 14 for actua tor used Do not use handwheel to move lever E Remove clevis pin clips 5 and remove clevis pin 7 F Position lever so it does not contact handwheel power screw assembly G Remo...

Страница 18: ...on place spring barrel 38 on desired yoke location and secure with capscrews 36 and lockwashers 37 and tighten firmly M Screw in handwheel powerscrew assembly into the powerscrew hole of the yoke whic...

Страница 19: ...erved 3 2 4 1 105 22 21 20 19 24 103 104 100 101 102 11 12 13 94 14 15 91 90 28 17 16 23 25 26 7 6 32 8 10 9 27 29 30 31 5 18 Figure 16 106 N 9 Previous Design 89 34 33 55 54 53 58 48 88 56 57 35 36 3...

Страница 20: ...14 1 Packing Flange 41 4 Cap Screw 91 1 Outer O Ring 15 1 Packing Follower 42 1 Diaphragm Case 92 1 Inner O Ring 16 1 Safety Pin 43 1 Piston Stem 93 1 Outer O Ring 17 Packing 44 1 Lock Washer 94 2 Nut...

Страница 21: ...EPTABLE 2 4 6 8 FLOW DIRECTION AIR TO OPEN FLOW TENDING TO CLOSE CLOSE ON AIR FAILURE AIR TO CLOSE FLOW TENDING TO OPEN OPEN ON AIR FAILURE 1 3 5 7 FLOW DIRECTION The body is shown behind the actuator...

Страница 22: ...300 50 16T 4 25 108 0 3 4 M20 32 16T 4 50 114 3 3 4 M20 24T 4 75 120 6 48 600 100 12T 4G 5 00 127 0 4 25 108 0 28 12T 4G 5 75 146 0 5 00 127 0 7 8 M24 28 20T 4G 6 75 171 5 6 00 152 4 1 M27 44 EN DIN P...

Страница 23: ...1 7T 2G 11 50 290 3 75 65 5 8 M16 18 D 1 7T 2G 14 0 350 4 50 115 3 4 M20 18 B 1 PN 16 PN 25 12 0 305 4 50 115 3 4 M20 18 B 1 14 25 360 5 50 140 7 8 M24 18 C 1 PN 40 8 DN 200 10 DN 250 12 DN 300 ANSI I...

Страница 24: ...es Company Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners BHMN 35002 IOM 19538E 0820 08 2020 bakerhughes com Tech Fi...

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