Piston Seal XSPS19
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 no interference
on the static sealing diameter. - Preload effected through V-spring.
- Dynamic sealing lip shorter than static lip to avoid drag pressure.
- Excellent static and dynamic sealing performance.
- Useable for short and long stroke lengths.
- Low friction in dry running or poor lubrication conditions.
- Negligible tendency to “stick-slip” effect, small break away loads.
- Reciprocating and swivelling pistons in hydraulic cylinders, plungers.
- Chemical and pharmaceutical industry, aggressive fluids and high temp.
- Max. dyn. pressure 450 bar, speed 1 m/s.
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