WIPER SEAL We are PREMIUM QUALITY WIPER SEAL SUPPLIER. WIPER SEALS are installed in the sealing configurations of hydraulic cylinders to prevent contaminants such as dirt, dust and moisture from entering the cylinder as they retract back into the system. Contamination can cause significant damage to the rod, cylinder wall, seals, and other components, and is one of the primary causes of premature seal and component failure in a fluid power system. ARYAN RUBBER offers a wide range of HYDRAULIC WIPER SEALS. Advantages: Space-saving construction Low cost, economical solution Simple, easy-construction groove Easy installation and removal without tools