MORRISON BROS. Morrison Bros. 346-DI Series Flanged External Emergency Valve MO346FDI0200AV

Morrison Bros. 346-DI Series Flanged External Emergency Valve External emergency valves shut-off flow at the outlet of an aboveground storage tank (AST) or in a liquid transfer line where product flow must be stopped in the event of a fire. Fusible link holds spring actuated poppet in the open position. Features Fully open design provides full flow when the valve is in the open position Cold non-shock pressure rated at 200 PSI W.O.G. Flanged model conforms to ANSI B16.42 specification for class 150# raised face flanges 165° UL Listed fusible link standard Body, cap, and poppet: Ductile iron Cap gasket: Teflon® Stem seal: Teflon® encapsulated fluorocarbon elastomers