Watts RK 957/957RPDA-C 2 1/2-4 - Part of the RK-957/957RPDA Series Geotextile Two grates are required per

Two grates are required per channel

UPC - 098268329704

Epoxy-coated cast iron construction with anchor flange for durability and secure installation

ZB456-3NH-6B

For 6 Inch steam/water pressure regulator

Watts RK 957/957RPDA-C 2 1/2-4 - Part of the RK-957/957RPDA Series Geotextile Two grates are required perThis 2 1 2 to 4 inch check sleeve cover kit includes the parts necessary to repair or replace the sleeve cover of the reduced pressure zone assembly, series 957 or reduced pressure detector assembly, series 957RPDA. This kit consists of all parts necessary to repair the first check assembly of the applicable valve. All parts are genuine and original to the valve. Features Factory replacement kit No special tools required for changing parts All parts