D10 buffer ring works as tandem with a main rod seal. D10 consists of a TPU sealing ring and thermoplastic back-up ring which is resistant for peak pressures in hydraulic applications and offers additional safety for the complete system.

• No hydrodynamic pressure
• Low static and dynamic friction
• Designed for grooves according to ISO 7425/2
• Excellent system protection at pressure peaks
• High wear resistance

• Medium and heavy duty cylinders
• Presses
• Construction machinery
• Mobile Cylinders
• Cranes