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Morrison Bros 346DI External Emergency Valve – Ductile Iron


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. Standard 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 (212° available)
Construction Details
  • Body, cap, and poppet: Ductile iron
  • Cap gasket: PTFE
  • Stem seal: PTFE encapsulated fluorocarbon elastomers
Weight N/A
Dimensions N/A

3/4", 1", 1.25", 1.5", 2", 3"