Febco - 905-159 - Seat Ring Assembly 850/856/870V876V 6" "Model_BPE" Saving water is achieved through

Saving water is achieved through regulation by operating each zone at the best pressure for that equipment and application type

ESP-9V Battery-Operated Controller Manual

Once conditions have improved

Trim Cover

Febco - 905-159 - Seat Ring Assembly 850/856/870V876V 6" "Model_BPE" Saving water is achieved throughSeat Ring and Arm Assembly 850, 856, 870V, 876V 6" MasterSeries 876V Configurable Design Double Check Detector Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They are used primarily on fire sprinkler and standpipe systems requiring detection of unauthorized water use. They feature a ductile iron body and should be installed vertically. Maximum Working Pressure: 175psi