Watts RK 709-RC4 10 - Part of the RK-709 Series Egress System and a rubber diaphragm and

and a rubber diaphragm and disc

It features a lead free brass body with threaded end connections

Compatible with long module sections (e

ZN199-DC-3IP

6 bar) and maximum pressure is 200 psi (13

Watts RK 709-RC4 10 - Part of the RK-709 Series Egress System and a rubber diaphragm andThis rubber parts kit for one check helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a disc and a cover O ring. It is ideal at referenced cross connections identified in non health hazard applications. Check with local inspection authorities for installation requirements. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality