1-1/2 PIPE SIZE, 25 TO 75 PSI ADJUSTMENT RANGE. Designed to reduce incoming water pressure and help protect plumbing system components and to reduce water consumption. Sensitive spring and large diaphragm area for accurate pressure control and a wide range of adjustment.
Bypass feature allows water to flow back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply. Lead Free Copper Silicon Alloy. ASSE 1003, ANSI A112.26.2, CSA B356, Southern Standard Plumbing Code, IAPMO. Original retail box has been opened.
First photo is a stock photo. All other photos are of actual item. Our Company: Maimin Technology has been in business since 1892. This item is in stock.