Merrill™ FRGX1015 Flow Control Valve, 1 in, FNPT, 1.5 gpm

G Series Flow Regulators are designed to deliver a constant volume of water flow output over a wide pressure drop range. The controlling mechanism consists of a flexible orifice engineered to vary its effective area inversely to the applied pressure. At pressures above the threshold pressure the orifice distorts reducing the opening size to maintain the output flow rate to within +/- 15% up to pressure drops of 125 psi.

Merrill™ Lead Free Flow Control Valve, Series: FRGX, 1 in Nominal Size, FNPT, 15 to 25 psi Threshold, 1.5 gpm, 2-3/4 in L