SPGW 180 X 157 X 16.

SPGW and SPGT Four Piece Piston Seals

Double acting piston seal assemblies are designed for one-piece pistons. Suitable for low to high pressure and medium to heavy duty application. The assemblies comprise of a standard self-lubricating wear resistant ring, two thermoplastic anti extrusion rings, and are loaded by an NBR or Viton® energizer. These seals are designed to be used in a variety of equipment and are particularly suited to use in earth-moving equipment and other off-highway equipment.