Watts LFRK 909RPDA-RT 4 - Part of the RK-909RPDA Series mainline-adatile Specifications Buy American Act Compliant

Specifications Buy American Act Compliant NO Compatible Series or Model 919 Compatible Size Used On 2 IN Kit Contents Disc

ZC104-20-8NL

Specifications Buy American Act Compliant NO Compatible Series or Model 719 Compatible Size Used On 2 IN Kit Contents 2 Check Seat O-rings

Stainless steel screened aluminum dome guard to prevent debris intrusion

Replacement models available

Watts LFRK 909RPDA-RT 4 - Part of the RK-909RPDA Series mainline-adatile Specifications Buy American Act CompliantThis Watts complete rubber parts replacement kit is used for repairing the parts to the 4 inch backflow preventer relief valve. This kit consists of a diaphragm, two molded disc assemblies, two seat O rings, RV O ring, two piston O rings, RV stem O ring, flow tube O ring and cover O ring. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality materials Original parts insure long service life