Emergency Shut Valve

The Emergency Shut Valve is installed on the inlet of the pipeline for the submersible pump type fuel dispenser. In case of accidents, for instance, the dispenser collapsing or a fire, the valve can rapidly cut off the oil flow automatically.

Main Part Material	Dust Casting Iron
Nominal Pressure	0.2MPa
Threaded Joint	Outlet and Inlet NPT 1.5''
Flow Range	120L/min
Operating Medium	Gasoline, Diesel, Coal oil
Operating Environment	-20°C-+55°C
Rate of Valve Closure	0.5S

Details about Emergency Shut Valve

Emergency Shut Valve Installation: install the oil pipeline with oil-proof pipes which will not turn hardened, the screw seal adopts thread sealant. The tightness should not be excessive. Don’t screw on the slot, or else You will twist off the valve. Fix the hexagonal screw on the top of the valve with a spanner and screw the joint with another spanner. The slot must be on a level with the top of the base or within 10mm above or below. Otherwise, the heavy strike will make the slots on the inlet and outlet possibly broken.

Emergency Shut Valve’s Maintenance: Open and close the valve manually several times and restore to the former position again to confirm whether the valve can operate normally. You must conduct such operation must annually. So that you can check whether there is any damage to the valve and whether repair is necessary or not.