Wiper seals, also known as scraper seals, protect hydraulic systems by removing dirt, dust, and moisture from the rod surface. Installed at the cylinder entrance, they prevent contaminants from entering the sealing area. Metal-cased wipers offer structural rigidity, while snap-in designs ease installation. Elastomeric wipers provide flexibility and effective scraping. Harsh operating ... https://globalsealstech.com/hydraulic-seals/