English
Polypac® Selemaster DSM is a double-acting piston seal designed for heavy-duty hydraulic applications. It features a compact design that combines a sealing element with integrated back-up and guide rings, offering excellent sealing efficiency, low friction, and reliable guiding. Suitable for closed grooves, the DSM ensures long service life and high performance in demanding conditions, including high pressures and dynamic loads.
Piston/DAS Compact Seal®:
Ring Width54.04 mm
Ring Diameter Outside140 mm
Ring Diameter Inside120 mm
Signature StandardPCK101400-N8CO
TSS Article Number (3 to 9)K101400
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter120 mm
Article GroupPC
Root Ring Outside Diameter140 mm
Root Ring Width54.04 mm
Compound codeN8CO