- Symmetrical, single acting piston/rod seal, no interference on the ID or OD.
- Increased preload due to an additional O-Ring.
- Excellent static and dynamic sealing performance.
- Excellent performance in low pressure conditions.
- Used for short pulsating strokes.
- No reverse leakage when changing direction.
- Recommended for positioning or holding under pressure.
Reciprocating pistons/rods in hydraulic cylinders, plungers etc. Switching or clamping functions.
Replacement for rubber fabric seals.
Max. pressure 400 bar, max. speed 0.5 m/s.