Product Description
- The AS201FG-S throttle check valve is used for precise control of compressed air flows in pneumatic systems, especially in automation and manufacturing technology.
- It is particularly suitable for industries with increased requirements for hygiene, corrosion resistance and low maintenance, such as medical technology and the chemical industry, as well as salt and water plants.
- Thanks to its PTFE coating, the valve is ideal for use in pneumatic systems in the electronics or food industry and in applications with high switching frequencies or aggressive media.
- Typical applications include regulating cylinder speeds and reliably retaining compressed air in safety-critical systems.
- The AS201FG-S throttle check valve is made of 303 stainless steel and is equipped with a plug connection and an additional PTFE thread seal.
- It offers a precisely adjustable needle throttle with up to 10 turns and is designed for demanding applications in aggressive environments.
- The angle type design ensures space-saving installation and easy flow direction control.
- Multiple throttle check valves can be easily grouped together and fastened together.
- Housing material – PBT/stainless steel 303
- Material Angle housing, rotary knob – PBT
- Material Adjustment needle, needle guide, ring and lock nut – 303 stainless steel
- Material pressure ring – POM/stainless steel
- Seal material – HNBR / NBR
- O-ring material – NBR
- Medium - Compressed air
- Test pressure – 1.5 MPa
- Max. operating pressure - 1 MPa
- Min. operating pressure - 0.1 MPa
- Needle adjustment range – 10 turns
- Ambient and media temperature - -5 to 60 °C (no freezing)
- Suitable hose materials – nylon, soft nylon, PUR, soft PUR
- Hose outer diameter – 4 to 12 mm
- Suitable cylinder piston diameter - 20 to 100 mm
- Connection thread - R 1/8" to 1/2"
- Flow rate – 180 to 1710 l/min
- Height – 30.2 to 56.7 mm
- Width - 27.5 to 48.9 mm
- Depth - 14.2 to 28.6 mm
- Weight - 17 to 101 g
- Price per unit
