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Automatic shut-off valve

Automatic shut-off valve

Category
  • Certificate: UL Listed / FM Approved
  • Standard: Refer to UL 260, FM 1011/1012/1013
  • Use: Trim component for deluge valve used in deluge and preaction systems
  • Function: To prevent inadvertent resetting of the valve after its initial operation
  • W. pressure: 250 psi
  • Surface: Bright brass or stainless steel

Product Details

Automatic shut-off valve is a trim component for deluge valve used in deluge and preaction systems. It is designed to prevent inadvertent resetting of the valve after its initial operation.

Available size

Inlet Outlet Assembly Maximum working pressure Ref. No.
1/2″ NPT 1/2″ NPT Brass or stainless steel body, cover, and center seat; Stainless Steel spring, Nylon fabric reinforced, Natural Rubber diaphragm 250 psi V9411 (UL/FM)

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