A rod seal in an inside seal and its design is crucial for the functioning of the entire assembly. A number of profiles are offered on the market – we will assist you in making the perfect choice.
The standard profiles shown below are seals that represent the state of the art. We manufacture these standard seals in-house or supply them as moulded parts from approved partners for all required groove dimensions in a variety of materials. Depending on the quantity, the material and your requirements, we will offer you seals in the appropriate manufacturing process – everything from one source!
Profiles according to customer preferences
If you have conditions which cannot be optimally solved with a standard profile, we can also manufacture an ideal sealing system according to customers’ drawings or develop one. In this field we are a development partner and are perfectly equipped to design the ideal product for you.
Choosing the correct profile
The more information is known, the better a sealing system can be adapted to a specific application. To choose the right profile and the ideal material, the following criteria are vital:
up to 400 bar*
up to 0,5 m/s
-55 to +220 °C (depending on material)
*Special solutions for lip seals for higher pressures up to 700 bar are possible
up to 600 bar
up to 15 m/s
-55 to +280 °C (depending on material)
Hänssler Kunststoff- und
68229 Mannheim, Germany
Phone: +49 (0) 621 48480-0
Fax: +49 (0) 621 48480-33