Baker Hughes Masoneilan 35002 Series Camflex II Скачать руководство пользователя страница 21

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Masoneilan 35002 Series Camflex II Instruction Manual | 18

ACCEPTABLE

NOT ACCEPTABLE

FLOW DIRECTION

AIR TO OPEN

FLOW TENDING TO CLOSE

CLOSE ON AIR FAILURE

AIR TO CLOSE

FLOW TENDING TO OPEN

OPEN ON AIR FAILURE

FLOW DIRECTION

The body is shown behind the actuator.

Figure 18

Figure 19

BOLT

PIPE

BONNET

FLAT

WASHER

LEVER ARM

PACKING FLANGE

REVERSED

PACKING

STUD NUT

STEM

Figure 20

Figure 21

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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