Description

These two dynamic, unbalanced mechanical seals, Type 159 and Type 159A, are optimized for a wide range of applications. They convince with their versatile usability, low costs, and small installation spaces. The two types of mechanical seals only differ in terms of their dimensions.

Type 159:

PTFE (graphite) wedge
Independent of rotation direction

Type 159A:

PTFE (graphite) wedge
Independent of rotation direction
With DS1 and DS2 fixed components in L1KU sizes.