POLYPAC DSM TYPE SEALS, FROM 216157 TO 866767

D11W Balsele series seals for pistons of hydraulic and pneumatic cylinders. Reinforced one-piece NBR with fabric and POM anti-extrusion ring, for medium and high pressures.

CH series packing seals in fabric-reinforced rubber for double-acting hydraulic cylinders. Complete set of sealing elements for fitting on pistons, ideal for industrial applications at medium pressures.

DS series reinforced seals made up of separately moulded elements. Self-acting operation with high wear resistance and extended operating temperatures for demanding applications.

E/DWR series guide rings for pistons in reinforced acetal resin. Moulded with tight tolerances to guide moving cylindrical parts and prevent metal-to-metal contact.

DBR series seal code 224177 for applications on hydraulic cylinder pistons. Robust solution with anti-extrusion rings to ensure reliable sealing in standard operating conditions.

WRM series single-acting wipers in elastomeric compound. Profile designed for great stability in the housing, ideal for protecting rods from dirt and external contaminants.

Polypac B type seals, rod seals for hydraulic and pneumatic cylinders, available in various sizes (e.g. B 075047 → 19×12×6.3 mm … B 188157 → 48×40×6.5 mm), suitable for various rod diameters and mechanical applications.

B series rod seals in fabric-reinforced rubber and NBR in a single piece, ideal for single-acting hydraulic cylinders. Available in various sizes, they offer high resistance to abrasion and extrusion.

URFU series seals with self-acting operation, tight tolerances and precision profiles. High operating temperature and exceptional wear resistance for demanding applications.

Polypac B type seals in the range from 300225 to 444393, designed for rod sealing in hydraulic cylinders and mechanical applications requiring protection against fluid leakage and contamination. These seals are available in various inner/outer diameter and thickness sizes to suit different rod diameters.

CH series packing seals in fabric-reinforced rubber for pistons of double-acting hydraulic cylinders. Available in sets of 3 or 5 elements, suitable for medium pressures and fitting on one-piece pistons.

WRS series wipers for protecting hydraulic cylinder rods. Specific design to ensure effective cleaning action and long life in industrial operating conditions.

WRM series wipers in elastomer for cylinder rods. Continuation of the range with larger dimensions, maintaining the same reliability and optimum protection.

GS series seals for applications on cylinder rods or pistons. Compact and versatile design, suitable for standard industrial uses with good wear resistance.

I/DWR series guide rings for rods in acetal resin. Precision-moulded to guide the cylinder rod, prevent metal-to-metal contact and absorb radial forces.

CH series packing seals for high-reliability hydraulic cylinders. Made up of multiple fabric-reinforced rubber elements, ideal for one-piece double-acting pistons under medium loads.