SMC Throttle Check Valve AS201F-X778 - Brass/PBT - max. 10 bar - hose outer diameter 4 to 12 mm - with metal adjustment knob - Price per unit
SMC Throttle Check Valve AS201F-X778 - Brass/PBT - max. 10 bar - hose outer diameter 4 to 12 mm - with metal adjustment knob - Price per unit
Product Description
The SMC AS201F-X778 throttle check valve regulates the supply air in pneumatic systems with high durability requirements, e.g. in packaging machines, assembly lines and general industrial applications.
It is particularly suitable for frequent manual operation and harsh environments, and is compatible with various hose materials such as polyamide, polyurethane, FEP and PFA.
Description
The AS2201F-X242-J air-operated throttle check valve from SMC, in an angle design, features a metal housing and a push-in connection.
The metal adjustment knob offers greater stability and a better grip than plastic versions.
All brass components in contact with the medium are chemically nickel-plated to maximise corrosion resistance.
Technical Data
Housing material A - PBT
Material of housing B, adjustment knob, needle and valve seat – brass, chemically nickel-plated
Material of U-seal – HNBR
Seal material, O-ring – NBR
Flat seal material (M5 thread only) – NBR/stainless steel
Medium - Compressed air
Test pressure - 1.5 MPa
Max. operating pressure - 1 MPa
Min. operating pressure - 0.1 MPa
Ambient and medium temperature - -5 to 60 °C (no freezing)
