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External Emergency Valve, Ductile Iron, Flanged

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Morrison Brothers 346FDI Series External Emergency Valve, Ductile Iron, Flanged

2 - 4 in.

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Select Model & Quantity:

Model # Description Price Qty
346FDI0200 AV 2 in. $423.24
346FDI0300 AV 3 in. $758.54
346FDI0400 AV 4 in. $1,873.01
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Morrison Brothers - 346FDI Series - External Emergency Valve, Ductile Iron, Flanged
"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.

  • Fully open design provides full flow when the valve is in the open position
  • Cold, non-shock maximum operating pressure rated at 250 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)
  • Flanged body connection

Construction Details:
  • Body, cap, and poppet: Ductile iron
  • Cap gasket: PTFE
  • Stem seal: PTFE encapsulated fluorocarbon elastomers
"