APPLICATION
Underground fire hydrant is installed in an underground chamber with its outlet located underground level, and is to supply water to firefighting equipment. It consists of one stem cap forengaging operating key.
DESIGN FEATURES
- Fixed, integral wedge nut
- Fully vulcanized wedge
- Fully maintainable
- Stainless steel stem with wedge stop
- Triple safety stem sealing
- All internal parts are made of corrosion-resistant material
- Operation takes place via valve key on square cap
- All internal parts can be removed without excavating the hydrant
