Chesterton 7K Piston Seal

 

Single-Acting Piston Cup with Supporting Brass Disc for Anti-Extrusion Resistance

Description

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​A single-acting piston cup with a positive, flared-lip design to optimize sealing forces. Each seal is individually manufactured and provides excellent performance in for use in hydraulic and pneumatic applications.

The Chesterton 7K compression-molded design is supplied with a supporting metallic brass disc, molded into the base of the seal to improve seal performance. The rigid base provides a stable, non-distorting, anti-extrusion resistant seal. ​

 

Features & Benefits :
  • Positive flared-lip design optimizes sealing forces
  • Supporting metallic brass disc i​mproves seal performance
  • Long-life cup will not swell, deform, drag, or bind

 

ed7K_EN

PDS CHESTERTON 7K PISTON SEAL

Download