Used by the fire department to supply additional water to a building's fire protection system. These flush mounted units are generally concealed behind the outside wall of the building. Bodies are constructed of cast brass.
Specifications:
- 250 GPM per inlet. Each 3" F NPT threaded inlet features an individual drop clapper
- 250 PSI max operating pressure
- U/L Listed. FDNY Approved. Contact us for current approvals