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Document Number:

TC003001-13

Revision

: 02

WHEATLEY® Series 500 Swing Check Valve

Installation, Operation, and Maintenance Manual

Содержание WHEATLEY 500 Series

Страница 1: ...Document Number TC003001 13 Revision 02 WHEATLEY Series 500 Swing Check Valve Installation Operation and Maintenance Manual ...

Страница 2: ...on with the requirements and recommendations outlined in API Specifications Any repairs to the equipment covered by this book should be done by an authorized Cameron service representative Cameron will not be responsible for loss or expense resulting from any failure of equipment or any damage to any property or death or injury to any person resulting in whole or in part from repairs performed by ...

Страница 3: ...Integral Seat Swing Check Table 1 Integral Seat Swing Check Parts List Item Description 1 Bonnet O Ring 2 Nut 3 Stud 4 Stud 5 Eyebolt 6 Cover Plug 7 Bonnet 8 Pin 9 Body 10 Drain 11 Clapper O Ring 12 Clapper 1 2 3 6 5 4 1 2 4 5 6 7 8 9 10 11 12 FLOW 3 ...

Страница 4: ...ble 2 Removable Seat Swing Check Parts List Item Description 1 Bonnet O Ring 2 Nut 3 Stud 4 Stud 5 Eyebolt 6 Cover Plug 7 Bonnet 8 Pin 9 Body 10 Removable Seat 11 Seat O Ring 12 Retaining Ring 13 Seat Face O Ring 14 Clapper 1 2 3 4 5 6 7 8 9 14 13 11 10 12 FLOW ...

Страница 5: ...f high pressure piping systems The following information and precautions are provided to minimize these hazards 1 The valve s nameplate indicates maximum operating pressure as well as minimum and maximum operating temperatures The valve may be safely operated within these limits 2 The valve s end connections are provided in accordance with ASME flanged end requirements 3 These check valves have be...

Страница 6: ...truction operation and maintenance of high pressure piping systems such as a Provisions for the release or blow off of pressure b Prevention of physical access to system under pressure c Prevention of physical access to surfaces at extreme temperature d Provisions for inspection e Provisions for draining and venting f Provisions for filling g Provision for equipment access h Prevention of over pre...

Страница 7: ... factory regarding the maintenance schedule for particular service conditions DISASSEMBLY No special tools are required to disassemble the valve With all pressure removed from the associated piping system the valves can be serviced in line or offline During in line maintenance the swing check valve should be isolated from and relieved of all pressure on both the upstream and downstream sides Exerc...

Страница 8: ...y pin holes Ensure that the clapper swings freely inside the body Install and tighten the pin plugs on either side of the body The bonnet is installed on the body and secured to the body by installing and tightening the nuts to the recommended assembly torques in Table 3 below Finally tighten the cover plug on the bonnet and drain plug to the body the drain plug is optional on the 1 2 3 valve The ...

Страница 9: ...nor Major Bonnet O Ring Yes Yes Yes Yes Clapper O Ring Yes Yes Yes Yes Seat O Rings Face Piston N A N A Yes Yes Retaining Ring N A N A Yes Yes Clapper Pin No Yes No Yes Clapper No Yes No Yes Seat N A N A No Yes CONTACT INFORMATION HEADQUARTERS 3250 Briarpark Drive Suite 300 Houston TX 77042 USA Tel 281 499 8511 MANUFACTURING 845 SE 29 th Street Oklahoma City OK 73143 Tel 405 631 1321 For more info...

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