Body and sleeve: Nickel-plated brass, seals: NBR/plastic, holding claws: Stainless steel (only silicone-free seals and lubricants are used during assembly!)
Temperature range:
-20 to +80 °C
Operating pressure:
0,2 to 10 bar
Media:
oiled and unoiled compressed air, neutral and non-hazardous gasses
Functional principle:
One-directional flow control valves restrict the flow in one direction, while the flow in the other direction is unrestricted. Throttle valves, on the other hand, restrict the flow in both directions according to the setting of the throttle screw. Standard form are the throttle check valves "exhaust regulating". If these are screwed into a cylinder, for example, they enable smooth running without slip-stick effect. Throttle check valves are used in the special form "supply air regulating" for cylinders with a small volume (small diameter/small stroke).
Advantages:
•stable, compact design, •cylindrical screw in threads sealed by captive O-ring, •can be easily adjusted without tools