The PS-type on-off valve is a special ON-OFF valve designed for automatic operation and remote operation, taking advantage of many features of the conventional type, adding further improvements, upgrading to meet many needs, and designing.

This valve can be used for fluids such as air, water, steam, gas, etc., and is especially suitable for places where the frequency of operation is high or where complete closure is important. In addition, since it operates by air pressure, there is no failure and high safety, and it can be used as an emergency shut-off valve for disaster prevention and pollution treatment.

Adopting special lubricant inside the cylinder, it has low friction resistance and can withstand continuous operation without lubrication.

The use of a filled Teflon disk completely shuts off the fluid.

Small volume and compact overall by adoption of air operated type.

The use of special lubricant and piston cylinder (air type) ensures ON-OFF operation of the valve, and the Teflon disc is in close contact with the seat ring with a standard spring, so it can withstand long-term continuous operation and promise a long life. To do.

The operating pressure of the fluid is set to 1.0MPa (standard), and specifications can be made at a wide range of fluid pressures. (In addition, there is also a high pressure specification.)