The Tanker Accessories Bottom Pump, Pneumatic Bottom Valve, Bottom Valve

Bottom valve, with another name of emergency shut-off valve, which is installed on the bottom of tank, built in shut-off groove, bottom valve body will disconnect along the groove to realize on seal when there is a crashed, to avoid leakage from the tank to make sure the safe transportation. With oxidation treatment on the aluminum body, it is looks nice and with high anti-corrosion, high quality stainless steel filter and high low rate. When there is block by air pressure, it can be open by manual.
Technical specifications:
Outer diameter: 4 inch
Normal pressure:0.6MPa
Open way: pneumatic
Temperature range:-20ºC~+70ºC