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Stainless Steel Flanged Swing Check Valves 150lb, 300lb, & 600lb
Features
- Teflon or Graphite packing and gaskets
- Fugitive emission tested
- Round Bonnet Gaskets totally contained
Options
- API 600 Heavy Wall
- Soft seats available
- Outside Lever and weight
- Buttweld Ends available
Standards
- BS1868
- ANSI B16.34
- ANSI B16.10
- ANSI B16.5
- ANSI B16.25
- API-594
- API-598
- MSS SP-25
Download Drawings
Drawings are based on most recent revisions and are subject to change without notice.

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For assistance with all your valve needs and requirements, and to inquire on items in our well stocked warehouse. Need help in making the right decision? That's what we're here for.
- Phone: 1-800-221-1115
- Fax: 718 729 5106
- Email: wew@williamsvalve.com

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