The Singer Models 106-PR/206-PR Pressure Reducing Valve from HMA Flow & Industrial are ideal for maintaining accurate downstream pressure, and respond quickly and effectively. The 106-PR and 206-PR series are based on the 106-PG or 206-PG main valves. The pilot valves sense the downstream pressure through a connection at the valve outlet.

Under flowing conditions, the pilot reacts to small changes in pressure to control the valve position by modulating the pressure above the diaphragm. The downstream pressure is maintained virtually steady at the pilot set-point. In typical pressure reducing applications, the standard port model 206-PR is often the best selection.