Knee speed control valves, exhaust air controlling, internal screw

Materials:

Housing: Nickel-plated brass / PA 66

Release ring: PA 66

Seal: NBR

Locking Jaws: Stainless Steel

Pattern: Galvanized ZnDC 

 

(only silicone-free seals and greases are used during installation)

 

Temperature:

-20 °C to max. +80 °C

 

Operating pressure:

-0.95 to 20 bar

 

Media:

Compressed air, neutral gases

 

Working principle:

Throttling check valves throttle flow in one direction, while in the other direction, flow is unthrottled. The throttle check valves are "exhaust air regulating" in the standard design. For example, if the valves are screwed into a cylinder, they ensure smooth running without a slip-stick effect. For cylinders with a small volume (small diameter/short stroke), the throttling check valves are used in the special design "supply air regulation".

 

Advantages:

• Compact shape

• Adjustable with screwdriver only

 

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