Stenso - Hovedkatalog 2019

Special Features: Double acting rod seals of the AF-411 series can be used in all hydraulics applications. Different material combinations guarantee high functional reliability and long life over the entire pressure and velocity range at low friction taking into account various temperatures and pressure of fluids. Two part composition comprising of pro- file gasket and O-ring Outstanding shear characteristics, no stick-slip effect Good dynamic and static sealing Good abrasion resistance, long life Wide temperature range and chemical re- sistance depending on choice of O-ring material Suitable for mounting into undivided grooves Available for all rod diameters up to approx. 2500 mm. 130 Material Operating pressure Velocity Temperature : PTFE-Compound : up to 40 MPa (400 bar) : reciprocating to 15 m/s : -40 to +200 °C AF-411 Double Acting Rod Seal