80654955700
PDH 180 x 157 x 16
Piston seal
Conditions of use
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Pressure: ≤ 500 bar Temperature: -20 °C ... +110 °C Speed: ≤1.5 m/s Liquids: Mineral oil-based hydraulic fluids and water-oil emulsions Materials Pressure ring: (1) Nitrile rubber Gasket part: (2) PTFE Support ring: (3) Acetal plastic Installation One-part piston Installation tools needed Advantages - Low risk of gap damage under high pressure - Excellent resistance to wear - Low friction |