
Model B-1 Pilot Operated Pressure Regulating Valve, Straight Through, Galvanized Trim

The B-1 Pilot Operated Pressure Control Valves are factory assembled units. The unit consists of a J-1 Halar® coated Flow Control Valve, a Speed Control Valve, a C-2 Pilot Pressure Regulating Valve, and all the necessary trim. The Pilot Operated Pressure Control Valve is for use on wet sprinkler systems where it is necessary to reduce a higher inlet pressure to a lower delivery pressure and automatically maintain that pressure within a close limit, regardless of fluctuations in the higher pressure inlet line.
Technical Details
Manufacturer:
Viking
Page:
F_120308
Part Number:
12774,
12775,
12776,
12777,
12778,
12779,
12780,
12781,
12782,
12783,
12784,
12785,
12786,
12787,
12788,
12789,
12790,
12792,
12793,
12794,
12795,
12796,
12797,
12798,
12799,
12800,
12801,
12802,
12803,
12804,
12805,
12806,
12807,
12791