Product Description
- The SMC AS201F-SA throttle check valve controls the supply air to pneumatic cylinders, particularly in systems with limited installation space and a high density of connections.
- 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 valve is ideally suited for dynamic applications with high cycle rates, frequent readjustments and stable process control.
- The AS201F-SA exhaust-controlled throttle check valve from SMC is equipped with a space-saving angled connection and a direct plug-in connection.
- It also features a lightweight and compact housing with a labelling field, a PTFE thread seal and an enlarged adjustment knob for more precise and ergonomic adjustment and easy locking of the flow rate.
- The design, featuring nickel-plated brass components and an optimised needle, ensures precise adjustment within a compact footprint.
- The integrated pressure lock prevents accidental adjustment during operation.
- Several throttle check valves can be easily grouped together and secured as a single unit.
- Material of housing A and needle - PBT
- PBT rotary knob - POM
- Material of body B and needle guide – brass, chemically nickel-plated
- Seal materials – PTFE, HNBR, NBR, stainless steel
- Medium - Compressed air
- Ambient and medium temperature - -5 to 60°C (no freezing)
- Test pressure - 1.5 MPa
- Max. operating pressure – 1.0 MPa
- Max. operating pressure - 0.1 MPa
- Suitable hose materials – polyamide, soft polyamide, polyurethane, FEP, PFA
- Connection thread - R 1/8" to 1/2"
- Hose outer diameter – 4 to 16 mm
- Height – 29.2 to 50.8 mm
- Width – 26.2 to 47.7 mm
- Depth – 13 to 24 mm
- Weight – 9 to 60 g
- Price per unit
