MSS SP-126-2013

MSS SP-126-2013 In-Line, Spring-Assisted, Center-Guided Check Valves (Carbon, Alloy Steel, Stainless Steel and Nickel Alloys)
standard by Manufacturers Standardization Society, 05/01/2013

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Full Description

This Standard Practice covers in-line, center-guided, internally spring-assisted type check valves made of steel, or other alloys listed in Table 1 of ASME B16.34. These valves, having the feature of limiting fluid flow to one direction only, are intended for use with clean fluids (i.e., fluids that contain no solids).