Manual Emergency Release Model D

The model D – Manual Emergency Release is a normally closed release device, used for manually opening a deluge valve. It is connected to BERMAD Classic deluge, Pre-action or Dry pipe valves standard control trim and can also be mounted on the wet or dry pilot line, as a remote manual operated station. The Manual Emergency Release stainless steel 316 assembly version (Model DN) is suited for corrosion resistent requirements. UL Listed for Special Fire Protection Systems(1).