Standard SP-71-2018 Gray iron swing check valves, flanged and threaded ends
Publication Year
2018
Document Status
Current
Abstract
Specifies gray iron swing check valves with flanged and threaded ends for general purpose service. The use of swing check valves in steeply inclined or vertical lines requires special consideration.
Publisher Information
Manufacturers Standardization Society
Founded in 1924, the Manufacturers Standardization Society (MSS) of the Valve and Fittings Industry is a non-profit technical association organized for development and improvement of industry, national and international codes and standards for valves, pipes, flanges, seals and associated products.
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MSS
USA
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