Cast Iron Gate Valves
Bolted Flanged Bonnet, Flanged Ends, Class 125
Cast Iron ASTM A126 Class B Gate Valves are Class 125 with Bronze Trim. The rising stem wedge gate meets MSS-SP70 specifications.
Gate Valves are designed to be either in a fully open or fully closed position.
Throttling is not recommended. Providing full flow in the completely open Position, a minimum pressure drop occurs.
Flange dimensions: ANSI B16.1
Face-to-Face dimensions: ANSI B16.10
Testing & Design: MSS-SP-70