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MIVAL will be closed on Monday, 12 October 2026, for IT systems maintenance.
ANSI 150 series full bore carbon steel swing check valve
ASTM A216 WCB carbon steel swing check valve, ANSI 150 series, full bore
M1165
Ø 2", Ø 2"1/2, Ø 3", Ø 4", Ø 6", Ø 8", Ø 10", Ø 12"
M1165 NEW.pdf
Carbon steel piston check valve, ANSI 800 series, reduced bore, with threaded or weld ends