Product Description
- The SMC AS201FG-SA throttle check valve is used for supply air control in hygiene-critical or corrosive applications.
- Typical applications include the food industry, medical technology, pharmaceuticals and chemical process automation.
- 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.
- It is particularly suitable for systems requiring frequent operation and involving a high level of cleaning.
- The valve is ideally suited for dynamic applications with high cycle rates, frequent readjustments and stable process control.
- The AS301FG-SA air-operated throttle check valve from SMC features a stainless steel body, a push-fit connection and a large adjustment knob for more precise and ergonomic adjustment and easy locking of the flow rate.
- All components in contact with the medium are made of stainless steel for increased resistance to aggressive environments. The valve is also fitted with a PTFE thread seal.
- The design with an enlarged adjustment knob facilitates precise flow regulation.
- Several throttle check valves can be easily grouped together and secured as a single unit.
- Housing material – PBT/stainless steel
- Knob material - POM
- Needle guide material – stainless steel
- Needle material - PBT
- Thread seal material – PTFE
- Material of U-ring seal - HNBR
- 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 – nylon, soft nylon, PUR, soft PUR
- Hose outer diameter – 4 to 12 mm
- Connection thread - R 1/8" to 1/2"
- Height – 36 to 63.4 mm
- Width – 25.1 to 48.3 mm
- Depth – 13 to 24 mm
- Weight – 10 to 62 g
- Price per unit
