Company : Huhnseal AB

Category : Pumps and Mixers

Single mechanical seal

The BX is a new design of cartridge single mechanical seal. Instead of the normal pushing spring giving the spring load to the seal ring, we use a unique sleeve / spring which transfers the torque and gives the needed spring load by pulling the seal ring.


The seal can be supplied with diamond-coated seal-faces, which gives much harder faces and lower friction, compared to SiC. In several cases this BX seal can replace flushed dual-seals e.g. within pulp, slurry and coatings. The design is very smooth which prevents particles from sticking and also makes it easy to clean.

Other Products

AN seal

Double cartridge seal

Specialist seals

MA seal