Hydraulic seals

Hydraulic seals

Hydraulic cylinder systems are often sealed with a complex configuration of high-quality seals. These applications generally place high demands on seals. After all, these seals not only serve to prevent fluid leakage, but are also confronted with high pressure values, transverse forces in the cylinder and possibly higher temperature values. Seal Supply offers a wide range of standard seals for applications within these cylinder systems:

Wipers

Wipers prevent dirt and water from entering your hydraulic cylinder. Wipers are available in NBR, Polyurethane, FKM or a PTFE ring with an O-ring that acts as an energiser. The material can also be combined with a core or jacket made of metal.

Piston seals

Piston seals serve as a seal on the piston of the hydraulic cylinder. These seals come in single- and double-acting versions.

Rod seals

Rod seals serve as a seal on the rod of the hydraulic cylinder and for this reason have an inner-sealing function.

Guide rings

The guide rings ensure that the transverse forces of the hydraulic cylinder are absorbed and avoid metal-to-metal contact between the rod and piston.

Guide tape

Guide tape is commonly used when the use of proper guide rings is not possible.

FKM (Viton) seals

Seal Supply also has a wide range of FKM seals available, for example in higher temperature or Bio-oil applications.

Hallite seals

In addition to the extensive standard range, we are also distributors of Hallite. Hallite is strongly represented in this market. Seal Supply is an official Hallite distributor for the Dutch market to ensure that the full range of Hallite products is easily accessible. Seal Supply is therefore also your partner when it comes to these A-brand seals. Together with our standard delivery programme, this gives you plenty of choice of quality products.

CNC machined seals (turned seals)

For the production of customised seals, Seal Supply has CNC production machines . These machines by PU1TEC have high precision cutting tools, specially optimised for producing seals that need to be used in critical environments. Due to a wide range of profiles and a multitude of materials, we can produce almost any desired seal immediately. A wide range of materials is available for the production of hydraulic seals.

The online store for all your hydraulic seals

Hydraulic seals are easy to order online, by phone or by e-mail from Seal Supply. With your own webshop account, you benefit from the convenience of quickly finding the right products, for example via our handy ‘smartsearch’ search function. Here you have 24/7 insight into available stock, delivery times and your prices, and you can place orders with us at any time.