DALMAR S.p.A.

Gaskets Rotary shaft seals

Gaskets Rotary shaft seals

• Sealing rings are dynamic seals intended for the rotating shafts of pumps and motors.
• Their function is to prevent the escape of fluids or liquids from the system and, at the same time, the contamination of the latter by external agents.
• The structure includes an elastomer profiled part, a metal support armature anda compression spring .
• To choose the best configuration of a rotary shaft seal, it is necessary to take into consideration:

- the conditions of application and, in particular the fluid in contact and the operating temperatures- the rotation speed- the pressure