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Morrison Bros 272HO Internal Emergency Valve – Threaded, Brass


Designed for installation at the bottom outlet of an aboveground storage tank (AST) where product flow must be stopped in the event of a fire.  Fusible link holds the spring loaded valve open until activated.

Standard Features

  •    Adjustable hold open mechanism
  •   212° UL Listed fusible link standard (165° available)

Construction Details

  • Body and plunger: Brass
  • Shaft Packing: PTFE impregnated Fiber or PTFE
  • O-ring: FKM or PTFE
  • Spring: Stainless steel
  • Shaft: Zinc plated steel
Weight N/A
Dimensions N/A

2" x 2", 3" x 3", 4" x 3", 4" x 4"

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