Product Description
- The AS200-S throttle check valve regulates exhaust air flows on pneumatic cylinders and is used in assembly automation, mechanical engineering, packaging technology, handling technology and industrial production facilities.
- It is ideal for applications with reduced installation space and high connection density.
- Thanks to the additional PTFE coating, the valve is ideal for applications with high purity requirements, e.g. in medical technology, electronics manufacturing or the food industry, as well as for abrasive media or processes with chemical resistance requirements on the sealing surface.
- Its low weight, compact design and high precision make this flow control device the best choice for high-performance applications.
- The AS200-S exhaust air-controlled throttle check valve with a compact angular design is equipped with a swivelling, chemically nickel-plated brass housing and an additional PTFE coating.
- The precisely adjustable needle with retaining ring enables constant, sensitive speed adjustment even at low flow rates.
- The direct connection saves on installation work, as no hoses or plug connections are required. Lock nuts are standard.
- Housing material – brass, chemically nickel-plated
- Material adjustment needle – brass, chemically nickel-plated
- Seal material – HNBR / PVC / PTFE
- O-ring material – NBR
- Ambient and media temperature - -5 to 60°C (no freezing)
- Test pressure – 1.5 MPa
- max. operating pressure - 1.0 MPa
- max. operating pressure - 0.1 MPa
- Needle adjustment range – 10 turns
- Connection thread - R/Rc 1/8" to 1/2"
- Usable piston diameter - 20 to 100 mm
- Volume flow – 230 to 1700 l/min
- Height – 30.5 to 54.7 mm
- Length - 25.3 to 52.8 mm
- Width - 14.6 to 28.5 mm
- Weight - 29 to 181 g
- Price per unit
