V

The V-shaped profile allows the sealing lips to increase their contact pressure against the mating surface as the system pressure rises, thereby enhancing sealing performance.

Thanks to this pressure-energized design, V-type seals are well suited for both single-acting and double-acting applications, particularly in reciprocating motion systems.

Typical Applications

V-type seals are commonly used in:

  • Hydraulic and pneumatic cylinders

  • Hydraulic presses and construction machinery

  • Agricultural and mining machinery

  • Industrial and mobile hydraulic systems requiring reliable dynamic sealing under high-pressure operating conditions.

DIMENSIONAL DATA

Benefits of V-Type Seals

  • High sealing efficiency in reciprocating applications

  • Pressure-energized sealing performance, with increased sealing force as system pressure rises

  • High wear resistance and extended service life

  • Suitable for both single-acting and double-acting systems

  • Wide range of sizes and profiles to meet different operating conditions and application requirements