The scraper WSa is a mold-vulcanised singleacting elastomer scraper, with integral metal reinforcement for open groove assembly. in conjunction with the scraper oversize, an exact fit is obtained in the housing.
Speed: up to 1 m/s
Temperature: -30 °C to +110 °C
Media: Mineral oil based hydraulic fluids. polyglycol-water emulsions, water-oil emulsions
Groove Type: open