Newsletter Signup
Recent Comments
Categories
Archives
Tag Archives: MSS SP-61
MSS Standard SP-61 – Leakage Allowance
MSS Standard SP-61, from the Manufacturers Standardization Society, establishes leakage allowances and provides guidance for testing valves typically used in “full open” and “full closed” service, such as check, isolation, and stop valves. It is not intended for use with … Continue reading
Posted in The Valve Expert, Valve Leakage, Valve Standards
Tagged MSS, MSS SP-61, Valve Leakage, Valve Testing
Leave a comment