not available for EP0446281of corresponding document: US4969482 A reusable emergency gas shutt-off valve for terminating the supply of fuel to a dwelling is adapted for fluid pressure actuation at a location outside of the dwelling, manual actuation on the valve itself, and thermal actuation from...
Security Emergency Shut-off Valve for Fuel Dispenser Double Poppet, Find Details and Price about Emergency Shut-off Valve Safe Valve from Security Emergency Shut-off Valve for Fuel Dispenser Double Poppet - Zhejiang Galaxy Machinery Manufacture Co., Ltd.
A reusable emergency gas shutt-off valve for terminating the supply of fuel to a dwelling is adapted for fluid pressure actuation at a location outside of the dwelling, manual actuation on the valve itself, and thermal actuation from heat in the vicinity of the valve or via a signal received...
the invention relates to a valve (10) for cutting of gas which, in case of emergency, cutting off the fuel supply to a residence, adapted to be actuated by the pressure of a fluid to a location outside the home, to be powered by so the level of the valve (10),and the heat in ...
Emergency Cut off Valve for Fuel Dispenser Single, Find Details and Price about Emergency Shut-off Valve Safe Valve from Emergency Cut off Valve for Fuel Dispenser Single - Zhejiang Galaxy Machinery Manufacture Co., Ltd.
EMERGENCY FUEL SHUT-OFF VALVE 专利名称:EMERGENCY FUEL SHUT-OFF VALVE 发明人:PERRIN, MICHAEL, W.,CLEW, NICHOLAS, R.C/OFLODYNE CONTROLS, INC.,ZARR,LEWIS, E.申请号:EP90900684 申请日:19891201 公开号:EP0446281A4 公开日:19920415 专利内容由知识产权出版社提供 摘要:the invention relates to a...
The emergency shut-off valve, also known as submarine valve, is installed at the bottom of the tank car. The valve seal is placed in the tank. The valve body is provided with a cut-off groove. In case of strong collision, the valve body will break at the flan...
Fuel tanker foot valve also called Bottm Valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear groove design limits product spillage when the tanker is crashed down, it will automatically cut off itself via thi...
Bronze Emergency Shut-off Valve Handle Operated JIS F7399 5K DN50 Product Description Standard: JIS F7399 Pressure:5K,10K Size:DN15-DN80 Material:BronzeSpecification:Design standard: JIS F7399 Face to face standard: JIS B2002 Flange end standard: JIS B2220 Pressure test s...
Valve closing speed:<1s Emergency cutoff force:350N·m~550N·m Lowest shut-off temperature:75oC Operating Environment:-30oC~+55oC Model Poppet Configuration Inlet thread Outlet thread YH0012-2 Double NPT1-1/2" female NPT1-1/2" female YH0012-5 Double NPT 2" male...