Model Number: YH0012-004 Brand Name: Galaxy &Yinhe Key Specifications/Special Features: YH0012 Series Emergency Shut-Off Valve is to be used together with submerged oil-pump type fueling machine. It can cut off the oil flow automatically and rapidly and is a protection for submerged oil-pump type fueling machine. This valve adopts fusible material and cutting ring. Valve core will close automatically to cut off oil-flowingpipe in case of catching fire or oiling machine damaged by knocking.MaterialsBody : Cast iron (Spray-paint)Seal : Buna-N O-ringTechnical ParametersFlow rate : 0-120L/M
Working pressure : 0. 3MPa
Valve closing speed : Emergency cutoff force : 350N . m-550N . m
Lowest shut-off temperature : 75"C
Medium : Water. gasoline, diesel, and kerosene
Operat ing Environment : -30"C-+55"C
YH0012-004: Inlet thread-NPT2"(male),Outlet thread-NPT1 1/2"(female)