MPUB
Is a single-acting hydraulic piston seal made of polyurethane with asymmetric sealing lips and an anti-extrusion ring. The anti-extrusion ring permits larger extrusion gaps and use in high-pressure applications. The flexible static lip responds effectively to pressure fluctuations, while the shorter and stronger dynamic lip concentrates the sealing force on the dynamic surface.
Properties:
- Material: PU + POM
- Profile: single-acting asymmetric piston seal
- Anti-extrusion ring: POM
- Pressure resistance: up to 500 bar
- Temperature range: -40°C to +100°C
- Speed: up to 0.5 m/s
t/m
