The Max Spare Style PCC is a robust heavy duty double acting piston seal commonly used for the most demanding high pressure application.
It comprises of a T-shaped elastomer (NBR) which provides the initial energizing for effective sealing at low and high pressures. The elastomer preloads a PTFE ring against the tube wall and the polyamide back-up ring provides resistance to extrusion to the NBR sealing element.
The PCC seal integrates the benefits of compact design, low friction and high performance in a single piston seal. Its design offers overall stability, wear resistance, sealability, low friction compact grooves, easy installation and maintenance free long life.
FEATURES:
- High pressure capability (up to 800 bar).
- Excellent pressure surge absorption capability.
- Best combination for load holding and low friction sealing.
APPLICATION:
- Heavy duty application.
- Stick slip free operation.
- Earthmoving equipment.
- Frequent pressure surges of high magnitudes.
COMPATIBILITY:
Mineral oils, bio oils, water soluble & water glycol fluids.