Double acting wiper/scraper AF-485 is used in hydraulic cylinders to wipe the incoming piston rod clean of dirt, water etc. Various material combinations guarantee a high functional security and service life over the entire velocity range. Even with low friction and it can also be used various temperatures and media.

Special Features:
Two part composition consisting of wiper/scraper
seal and O-ring

A good wiper/scraper, because it has the ability to wipe away sticky media due to sharp lip and strong interference fit of the piston rod.

Very good internal wiper/scraper performance for residual oil film that accumulates on the piston rod shall be removed.

Outstanding shear strength characteristics without stick slip effect.

Good wear resistance and long life.

Wide temperature range and chemical resistance depending on O-ring material.

Available for all piston rods diameters up to approx. 2500 mm.