Click image to view full size image
Overview
Bottom Valve,namely Emergency Valve,is installed on the bottom of oil tank to transfer the liquid from bottom to tank with advantage of easy operation,saving time,safe.
Advantage
Size:4″
Material:Aluminum
Shear Groove,automatic cut-off and leak proof under emergency condition
High Flow,Low Pressure Lost
Shear valve,using automatic piston right and durable spring,after emergency cut-off,it can still keep hermetic like before
Emergency,if there is no air source or other reason can't open normally,it can be also opened manually without demoliton
HDF-1 Pneumatic Bottom Valve
HDF-2 Pneumatic Bottom Valve
HDF-3 Pressure Balance Pneumatic Emergency Valve
HDF-4 Pressure Balance Pneumatic Emergency Valve(three way)
HDF-5 Pneumatic Bottom Valve
HDF-6 Pneumatic Bottom Valve
Bottom Valve
