Deluge Valve with Remote-Resetting Pressure-Reducing Trim 4" and 6" (DN100 and DN150)
The TYCO Model DV-5 Deluge Valve with Remote-Resetting, Pressure-Reducing Trim is a diaphragm-style valve that depends upon water pressure in the Diaphragm Chamber to hold the Diaphragm closed against water supply pressure.
Pressure-reducing function maintains pre-set outlet pressure.
Remote-resetting feature provides the ability to reset the valve from one or more locations.
Compact, space-saving design reduces valve room footprint and construction costs.