Piston Seal XSPS08B
Function:
Piston seals are designed to seal the pressurized hydraulic fluid against the atmosphere or between two pressurized spaces.
Features:
- Asymmetrical, single acting piston seal, designed with interference of the O-Ring on the ID and slight interference of the PTFE glide ring on the OD.
- Excellent sealing performance in low and high speeds.
- Suitable for positioning functions.
- Negligible tendency to “stick-slip” effect, good sliding properties.
- Low break-away load after long standstills.
- Excellent gap extrusion resistance due to the free space on the trailing side.
- Reciprocating pistons in hydraulic cylinders, plungers.
- Dynamic seals in hydraulic systems.
- Tandem arrangement possible.
- Max. pressure 400 bar, max. speed 15 m/s.
|