Parallel Safety Backflow Valve

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Parallel Safety Backflow Valve

Specification:
Model Type:GA42H, GA44H
Nominal Size:DN25~DN150,
Connection End:Flange
End Standard: GB,GOST, DIN, EN, API, ANSI etc.
Body Material:Carbon Steel etc.

Model Type:GA42H, GA44H
Nominal Size:DN25~DN150,
Connection End:Flange
End Standard: GB,GOST, DIN, EN, API, ANSI etc.
Body Material:Carbon Steel etc.

Parallel Safety Back-flow Valve is installed on the liquid back-flow pipe of the liquefied petroleum gas tank.When the pump before pressure exceeds specified value, safety back-flow valve acts as a safety back flow.