Description
FEATURES
- ISO 5211 top plate for direct mounting of a wide range of actuators, handles, and gears
- High strength disc with polished edge and hubs
- Upper and lower stem with Square or double-D drive eliminates the need for disc screws or taper pins
- Double molded O-rings provide upper and lower secondary seals
- Heavy duty bushing absorbs forces acting on disc-stem assembly due to line pressure
- “Bear-G” bearings on drive and non-drive end stem reduce friction and isolate stem from valve body
- Bi-directional U-cup stem seal