Skf Economos India Pte. Ltd supplies Hydraulic Double Acting Rod Static Seals. Skf Economos India Pte. Ltd manufactures molded components. Hydraulic Double Acting Rod Static Seals is a space saving, compact piston seal, suitable for standard O-ring housings. Hydraulic Double Acting Rod Static Seals has an advantage of integrated active back rings which is used for high pressure. This static seal is design with interference fit on outside diameter which prevents twisting in dynamic applications. It is used in reciprocating, rotary, oscillate, screw and static purposes. This seal can be available in the model no. Of S20-R.