Febco® 630137 RK-825Y First Check Spring Kit, For Use With Series 825Y Reduced Pressure Zone Assembly and Backflow Preventing Valve, 1-1/2 to 2 in, Stainless Steel, Domestic
Febco® First Check Spring Kit, Series: RK-825Y, For Use With: Series 825Y Reduced Pressure Zone Assembly and Backflow Preventing Valve, 1-1/2 to 2 in, Stainless Steel, Domestic
