The GHK, wiper or dust seal, represent an essential component for all hydraulic and pneumatic equipment. The main feature of the GHK is to provide complete protection against impurities such as dust, fluid, or other types of contamination that eventually reach the sealing system through the rod and cause damage to all internal components of the cylinder. This type of wiper seal is appropriate for applications particularly exposed to dusty and humid enviornments and is also very easily fitted or assembled. In cases where service conditions are particularly aggressive we advise you to kindly contact the producer that will properly recommend a sealing solution.

Technical info:

  • Temperature °C: -40 +110
  • Material: PU

Hydraulic Systems and Components