RLF

The RLF^® seal has an innovative profile compared to the traditional lip seal. In the static part, the lip is much longer than the dynamic lip and is close to the housing, The friction generated during operation is very low and there is superior auto-alignment with the rod. Two wide radii at the bottom of the seal, both in the dynamic and in the static section, considerably ease assembly, and at the same time no edges develop under pressure which could be a cause for extrusion,

The contact surface at the bottom of the seal shows some roughness which together with the notches, release the pressure generated by the possible pumping movements.

For further details, including assembly instructions, and a full list which includes other sizes available please download our Artic Catalogue.