Watts RK 957/957RPDA-RV - Part of the RK-957/957RPDA Series Geotextile it also contributes to mildew

it also contributes to mildew growth

The temperature range is 0

Includes coupler for 3/4 inch valves

UPC - 098268046380

while the flashing clamp and integral gravel stop help ensure a watertight connection to the roofing membrane

Watts RK 957/957RPDA-RV - Part of the RK-957/957RPDA Series Geotextile it also contributes to mildewThis 2 1 2 to 4 inch relief valve rubber parts kit includes the parts necessary to repair or replace the relief valve rubber parts of series 957, reduced pressure zone assembly, or reduced pressure detector assembly, series 957RPDA. This kit consists of all rubber parts necessary to repair the relief valve of the applicable valve. All parts are genuine and original to the valve. Features Factory replacement parts No special tools required for