Dresser Masoneilan V-Max 36005 Series Instruction Manual Download Page 1

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36005 Series V-Max

High Capacity Control Ball Valve

Putting You In Control

Instruction Manual

EM36005

07/10

Summary of Contents for Masoneilan V-Max 36005 Series

Page 1: ...36005 Series V Max High Capacity Control Ball Valve Putting You In Control Instruction Manual EM36005 07 10 ...

Page 2: ...position air to open sizes b c 17 Figure 11 lever position air to close sizes b c 17 Figure 12 position indicator detail sizes b c 18 Figure 13 size ac actuator assembly 18 Figure 14 size ac actuator bottom view 19 Figure 15 size ac actuator linkage detail 19 Figure 16 size ac handwheel detail 20 Figure 17 insulation detail 20 list of tables Table 1 Body Parts List 21 Table 2 Bracket and Linkage P...

Page 3: ...ease report any errors orquestions about the information in this manual to your local supplier These instructions are written specifically for the 36005 Series control valves and do not apply for other valves outside of this product line Warranty Items sold by Dresser are warranted to be free from defects in materials and workmanship for a period of one year from the date of shipment provided said...

Page 4: ...strict Office When performing maintenance use only Masoneilan replacement parts Parts are obtainable through your local Masoneilan Representative or District Office When ordering parts always include MODEL and SERIAL NUMBER of the unit being repaired Numbering System 2nd DIGIT 6 5th DIGIT 5 4th DIGIT 3rd DIGIT 2nd DIGIT 1st DIGIT 3 1st DIGIT 0 Undefined 1 Valve closes on stem extension Air to Clos...

Page 5: ...tions EM36005 07 10 36005 Series V Max Control Ball Valve 3 X 3 6 X 0 5 Actuator Position in Relation to Valve Body Numbering System 1 to 8 Actuator Model 33 Size AC V Max Valves Actuator Model 33 Sizes B and C ...

Page 6: ...e valve vent process pressure and shut off air supply and signal air lines or electrical lines to unit It is recommended that the valve be removed from the pipeline prior to maintenance work Keep hands and tools away from the segmental ball particularly when disconnecting the actuator stem from shaft arm as ball may rotate freely to its lowest position For each valve action air to open air to clos...

Page 7: ... travel stop 102 until it contacts the pad on lever 32 Tighten locknut 101 J Rotate ball plug 2 to open position Adjust open position travel stop until it contacts pad on lever 32 Tighten locknut 101 back onto shaft Align bracket and slide back onto bracket mounting studs 26 and packing flange studs 25 Replace bracket mounting stud nuts 24 and washers 18 Slide packing flange 23 back onto packing f...

Page 8: ...ot pin retaining clips 40 pivot pin 39 and spacer rings 69 Remove shaft cover 42 and screw 43 Remove actuator hex nuts 75 and washers 76 Remove actuator Note Spacer rings apply only on handwheel option D Loosen lever cap screw 33 Remove packing flange stud nuts 24 bracket mounting stud nuts 24 and washers 18 Loosen ball plug indicator arm 35 E Slide bracket 31 away from body until it clears bracke...

Page 9: ...IR and are not interchangeable with any other pair The sequence of assembly is to place one lever over the shaft then the lever arm 64 insert pin L Set and lock indicator 35 to indicate plug position 2 5 2 Model 33 size AC only For sizes B C refer to section 2 5 1 above A If the valve is equipped with a handwheel disengage the handwheel and remove retaining clip 54 7 and washer 54 4 Remove handwhe...

Page 10: ...ir to open and air to close action stroke valve fully to ensure proper closure of ball plug and operation of valve Tighten rod end bearing locknut 93 68 and then the second lever arm onto the shaft then slide the shaft into the bracket and bearing A Replace ball bearing 47 in the bracket 31 B Place ball plug 2 in closed position Slide bracket 31 partially over shaft Ensure all packing box parts ar...

Page 11: ... If necessary very mild abrasive pads such as Scotch Brite may be used to remove any oxide layers on the ball plug 2 B Apply the dry graphite lubricant spray Dow Corning 321 in several light coats on the plated seal contact surfaces of the ball plug 2 Allow the graphite spray to dry fully which will produce a dull gray finish on the coated parts C Move ball to the closed position When stroking val...

Page 12: ...Disassembly A Remove bracket see section 3 3 2 B Remove screws 9 and washers 10 Slide the retainer 3 out of the valve body Remove seal assembly refer to Para 3 2 2 1 Seal Ring Disassembly C Remove safety pin 27 Remove the shaft 5 from the valve body The packing 19 packing adaptor 28 and packing follower 20 will slide out with the shaft If the shaft will not move thread nuts 24 on the packing studs...

Page 13: ...dure must be followed to avoid injury A Isolate the valve vent process pressure and shut off all electrical signal air and supply air lines to the valve B If equipped with a handwheel it must be rotated to the disengaged position C Remove air supply piping to upper diaphragm case 84 D Remove side covers 46 E Remove retaining clips 40 and remove pivot pin 39 and spacers 69 handwheel only to free ro...

Page 14: ...ree full turns The upper diaphragm case 84 should separate from the lower case 91 as the tension nuts are loosened the three turns If it does not before proceeding separate the upper diaphragm case 84 by tapping it around the circumference or inserting a screwdriver between the upper 84 and lower case 91 If the cases still do not separate check that the actuator stem is not hung up inside the brac...

Page 15: ...e lever arm with pin 66 and replace clip 63 3 5 2 Handwheel Subassembly Model 33 Size AC Refer to section 3 5 1 for sizes B C Refer to Figures 13 14 16 3 5 2 1 Disassembly Turn handwheel to disengage position before proceeding with handwheel maintenance A Remove retaining ring 54 7 and shaft washer 54 4 B Rotate Handwheel 54 counterclockwise until it is removed from housing 31 C Clean ACME threads...

Page 16: ... and rod end 94 are securely connected to lever 32 through pivot pin 39 and that retaining clips 40 are in place E Loosen tension nuts 96 evenly in sequence Do not exceed three turns of any one nut 96 before proceeding to the next one Do not vary the sequence Failure to evenly unload tension nuts may result in personal injury F Continue loosening tension nuts 96 until further loosening of the tens...

Page 17: ...15 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Figure 2 General Assembly DETAIL B SCALE 2 1 SECTION A A DETAIL C SCALE 2 1 ALTERNATE VIEW C SCALE 2 1 ALTERNATE VIEW C SCALE 2 1 ...

Page 18: ...dwheel General Assembly Actuator Sizes B C Figure 3 Sizes B C Bracket and Linkage Figure 5 Handwheel Detail Actuator Sizes B C Figure 6 Handwheel Bracket Detail Actuator Sizes B C Figure 7 Handwheel Lever Detail Actuator Sizes B C Figure 8 Handwheel Clevis Detail Actuator Sizes B C ...

Page 19: ...EM36005 07 10 36005 Series V Max Control Ball Valve Figure 9 Actuator General Assembly Actuator Sizes B C Figure 10 Lever Position Air to Open Actuator Sizes B C Figure 11 Lever Position Air to Close Actuator Sizes B C ...

Page 20: ...18 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Figure 13 Size AC Actuator Figure 12 Position Indicator Detail Actuator Sizes B C ...

Page 21: ...19 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Figure 14 Size AC Actuator Bottom View Figure 15 Size AC Actuator Linkage Detail ...

Page 22: ...20 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Figure 17 Insulation detail Figure 16 Handwheel Assembly Size AC Actuator Do Not Insulate ...

Page 23: ...6 Lower Bushing 17 Upper Bushing 18 Lockwasher 19 Packing 20 Packing Follower 21 O Ring 22 O Ring 23 Packing Box Flange 24 Nut End Flange 25 Stud Packing Flange 26 Stud Bonnet 27 Safety Pin 28 Packing Adapter 29 Shaft Ring 30 Radial Seal 31 Wave Spring 32 Backup Ring Ref No Description 33 Cap Screw 34 Lockwasher 35 Indicator Arm 36 Machine Screw 37 Hex Nut 38 Indicator Dot 39 Pivot Pin 40 Retainin...

Page 24: ...p 55B Cap Screw 55C Spacer 56 Handwheel Pivot 57 O Ring 58 Locknut 59 Retaining Ring 60 Needle Bearing 60A Bearing Race 61 Thrust Washer 62 Handwheel Bracket 63 Retaining Clip 64 Lever Arm 65 Lever Arm Bearing 66 Clevis Pin 67 Guide 68 Lever Arm Pin 69 Spacer 70 Cap Screw 71 Lockwasher 72 Pivot Pin Ref No Description 75 Hex Nut 76 Lockwasher 77 Stem 78 Clip 79 Clevis Pin 80 Clevis 83 Button Head C...

Page 25: ...o Face in DN in mm in mm 1 25 150 2 1 2 64 3 1 2 89 300 3 76 1 1 2 40 150 3 76 5 130 300 3 1 2 89 2 50 150 3 3 4 95 5 1 2 140 300 4 100 3 80 150 4 100 5 1 4 134 300 4 3 4 121 4 100 150 4 100 5 1 4 134 300 5 130 6 150 150 4 1 2 114 6 153 300 6 153 8 200 150 4 3 4 121 6 3 4 172 300 6 153 10 250 150 5 1 4 134 6 1 2 165 300 7 178 12 300 150 5 1 2 140 6 153 300 7 1 2 191 ...

Page 26: ...24 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Notes ...

Page 27: ...25 Instructions EM36005 07 10 36005 Series V Max Control Ball Valve Notes ...

Page 28: ...63 Fax 52 5 310 5584 THE NETHERLANDS Phone 31 15 3808666 Fax 31 18 1641438 RUSSIA Veliky Novgorod Phone 7 8162 55 7898 Fax 7 8162 55 7921 Moscow Phone 7 495 585 1276 Fax 7 495 585 1279 SAUDI ARABIA Phone 966 3 341 0278 Fax 966 3 341 7624 SINGAPORE Phone 65 6861 6100 Fax 65 6861 7172 SOUTH AFRICA Phone 27 11 452 1550 Fax 27 11 452 6542 SOUTH CENTRAL AMERICA AND THE CARIBBEAN Phone 55 12 2134 1201 F...

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