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© 2018 Baker Hughes, a GE company. All Rights Reserved.

THESE INSTRUCTIONS PROVIDE THE CUSTOMER/OPERATOR WITH IMPORTANT PROJECT-
SPECIFIC REFERENCE INFORMATION IN ADDITION TO THE CUSTOMER/OPERATOR’S 
NORMAL OPERATION AND MAINTENANCE PROCEDURES. SINCE OPERATION AND 
MAINTENANCE PHILOSOPHIES VARY, BHGE (BAKER HUGHES, A GE COMPANY AND ITS 
SUBSIDIARIES AND AFFILIATES) DOES NOT ATTEMPT TO DICTATE SPECIFIC PROCEDURES, 
BUT TO PROVIDE BASIC LIMITATIONS AND REQUIREMENTS CREATED BY THE TYPE OF 
EQUIPMENT PROVIDED. 

THESE INSTRUCTIONS ASSUME THAT OPERATORS ALREADY HAVE A GENERAL 
UNDERSTANDING OF THE REQUIREMENTS FOR SAFE OPERATION OF MECHANICAL AND 
ELECTRICAL EQUIPMENT IN POTENTIALLY HAZARDOUS ENVIRONMENTS. THEREFORE, 
THESE INSTRUCTIONS SHOULD BE INTERPRETED AND APPLIED IN CONJUNCTION WITH 
THE SAFETY RULES AND REGULATIONS APPLICABLE AT THE SITE AND THE PARTICULAR 
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 
CONNECTION WITH INSTALLATION, OPERATION OR MAINTENANCE. SHOULD FURTHER 
INFORMATION BE DESIRED OR SHOULD PARTICULAR PROBLEMS ARISE WHICH ARE 
NOT COVERED SUFFICIENTLY FOR THE CUSTOMER/OPERATOR'S PURPOSES THE MATTER 
SHOULD BE REFERRED TO BHGE. 

THE RIGHTS, OBLIGATIONS AND LIABILITIES OF BHGE AND THE CUSTOMER/OPERATOR 
ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO 
THE SUPPLY OF THE EQUIPMENT. NO ADDITIONAL REPRESENTATIONS OR WARRANTIES 
BY BHGE REGARDING THE EQUIPMENT OR ITS USE ARE GIVEN OR IMPLIED BY THE ISSUE 
OF THESE INSTRUCTIONS.

THESE INSTRUCTIONS ARE FURNISHED TO THE CUSTOMER/OPERATOR SOLELY TO ASSIST 
IN THE INSTALLATION, TESTING, OPERATION, AND/OR MAINTENANCE OF THE EQUIPMENT 
DESCRIBED. THIS DOCUMENT SHALL NOT BE REPRODUCED IN WHOLE OR IN PART WITHOUT 
THE WRITTEN APPROVAL OF BHGE.

Summary of Contents for Masoneilan Camflex II 35002 Series

Page 1: ...Masoneilan 35002 Series Camflex II Rotary Control Valve Instruction Manual Rev D BHGE Data Classification Public...

Page 2: ...HE SITE AND THE PARTICULAR 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...

Page 3: ...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 Sp...

Page 4: ...ranscribed or copied without BHGE s written permission Please report any errors orquestions about the information in this manual to your local supplier These instructions are written specifically for...

Page 5: ...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 chamfered seat ring is fixed in the valve body by a threaded...

Page 6: ...event damage to the accessories and component parts Should any problems arise contact your representative or district office Note For ease of shipment and to prevent damage valves equipped with the sp...

Page 7: ...elec trical 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 a...

Page 8: ...e 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 instance...

Page 9: ...r If the bushing 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...

Page 10: ...n 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 clockwise...

Page 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...

Page 12: ...e 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 Refer to Figures 16 and 17 Maintenance required on the yoke 33 is limited to replace...

Page 13: ...ouldered 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 shoulder against the shaft bearing 8 and tighten capscrew 49 Note if...

Page 14: ...ify engagement K Install 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...

Page 15: ...wing procedures must be adhered 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...

Page 16: ...er 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 the valve actuato...

Page 17: ...n Figure 14 for actuator 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 Remove Tru...

Page 18: ...ing 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 which is on the...

Page 19: ...ghts Reserved 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...

Page 20: ...acking 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 18 1...

Page 21: ...TABLE 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 F...

Page 22: ...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 PN 10 1...

Page 23: ...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 ISO...

Page 24: ...9 Melbourne Phone 61 3 8807 6002 Fax 61 3 8807 6577 BELGIUM Phone 32 2 344 0970 Fax 32 2 344 1123 BRAZIL Phone 55 19 2104 6900 CHINA Phone 86 10 5738 8888 Fax 86 10 5918 9707 FRANCE Courbevoie Phone 3...

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