* U-ring with asymmetrical profile
* Inner lip set back,
* Additional support edge,
* Sealing edge Press fit at the outside diameter.
Advantages
* Very good static and dynamic tightness;
* Very good static and dynamic tightness;
* Additional sealing edge, prevents ingress of dirt to a large degree;
* Recommended for use in combination with single-acting wipers.
Application
* Construction equipment
* Support cylinders
* Presses
Application
* Construction equipment
* Support cylinders
* Presses