DST 108

The support ring prevents extrusion of an elastomer seal for both static and dynamic service.
Model DST 108 is a flat, non-metallic support ring with a rectangular cross-section. Depending on the working pressure, one or two rings can be installed on both sides of the elastomer seal.
The DST108 profile is used with O-rings, collars and piston seals.
- For all O-rings (inner and outer).
- High mechanical resistance.
- Ease of assembly.