Rubber FKM NBR EPDM Silicone Quad Ring Seals X-Ring Seals
Quad O-Ring Seal Advantages
X-Ring seals provide four direct points of support for a wide range of applications. The four-lobed design produces a more secure seal to counteract spiral twisting. This allows the use of a narrower groove width than a standard O-Ring groove, but can also be used in a standard X-Ring groove. Quad Ring benefits include:
* Less wear due to low friction, thus providing a longer service life
* Excellent sealing efficiency
* Improved startup with the lubricant reservoir formed between the sealing lips
* Increased stability in dynamic applications
* Enhanced rolling resistance