PILOT OPERATED PRESSURE REGULATING VALVE PILOT OPERATED PRESSURE REGULATING VALVE is for use on wet sprinkler systems where it is necessary to reduce higher inlet pressure to a
INSTALLATION FIRE DEPARTMENT CONNECTION Fire department connection shall be: Having working pressure equals or grater than pressure requirement. Have at least two 2 1/2-inch (63.5mm) threaded swivel fitting
TYPICAL DETAIL OF 3 WAYS OF FIRE HYDRAN Fire hydrant installation consists of a system of pipe work connected directly to the water supply main to provide water to
