Hydraulic Seals

HENNLICH offers a comprehensive range of hydraulic seals – over 200,000 units are available from stock and can be shipped quickly and reliably. Our seals ensure the proper functioning of hydraulic systems by preventing the ingress of dirt, air, and moisture, while reliably stopping the leakage of liquids and gases.

Hydraulic seals are a special type of dynamic seal that creates a tight seal between moving parts such as pistons, rods, or shafts and their housings. Despite their compact design, they are crucial for the reliability and efficiency of any hydraulic system.

Manufactured from high-quality materials such as NBR (nitrile rubber), PU (polyurethane), FKM (fluororubber/Viton), or PTFE, our seals are ideally suited for use under high pressure, intensive mechanical stress, and with various media.

HENNLICH offers a wide selection of seal types:

• Piston seal
• Rod seal
• Wiper seal
• Rubber-fabric seal
• Shaft seal

Seal requirements vary depending on pressure, temperature, medium, and movement. Our team will be happy to assist you in selecting the right solution for your application.