Watts RK 957/957RPDA-CK1 10 - Part of the RK-957/957RPDA Series ground-shipping Specifications Compatible Series or Model

Specifications Compatible Series or Model 919 Compatible Size Used On 1/4 IN to 1/2 IN Kit Contents Relief Valve Repair Kit

Interlocking channel joints for alignment and continuity

ZB415K-3IG

Z551-3NH-TS

Watts RK 957/957RPDA-CK1 10 - Part of the RK-957/957RPDA Series ground-shipping Specifications Compatible Series or ModelThis 10 inch first check assembly kit includes the parts necessary to repair or replace the first check of series 957, reduced pressure zone assembly, or reduced pressure detector assembly, series 957RPDA This kit consists of all parts necessary to repair the second 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 are made of