Product Description
- The SMC AS201FS-S throttle check valve is used for the precise control of cylinder movements in panel or housing mounting.
- It is particularly suitable for sectors with high standards of hygiene, corrosion resistance and low maintenance requirements, such as medical technology and the chemical industry, as well as salt and water treatment plants.
- Thanks to its PTFE coating, the valve is ideal for use in pneumatic systems in the electronics or food industry, and in applications involving high switching frequencies or aggressive media.
- The AS201FS-S air-operated throttle check valve from SMC is equipped with an integrated panel mount, a swivelling plug-in connection, a practical digital display, a labelling field and an additional PTFE coating.
- It features a tamper-proof adjustment needle that is easy to use.
- The pressure lock reliably protects the set flow rate against accidental adjustment.
- Several throttle check valves can be easily grouped together and secured as a single unit.
- Housing material – PBT/brass, chemically nickel-plated
- Knob material - POM
- Needle material - PBT
- Needle guide material – brass, chemically nickel-plated
- Material of flap, gear, indicator gear - POM
- Seal materials – PTFE, HNBR, NBR/stainless steel, NBR
- O-ring material – NBR
- 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)
- Suitable hose materials – polyamide, soft polyamide, polyurethane, FEP, PFA
- Hose outer diameter – 4 to 16 mm
- Connection thread - R 1/8" to 1/2"
- Height – 42.4 to 64.1 mm
- Width – 26.2 to 47.7 mm
- Depth – 20 to 26 mm
- Weight – 13 to 68 g
- Price per unit
