Watts RK 770-RC4 6 - Part of the RK-770 Series Z100F-4NH It is a diaphragm-operated type

It is a diaphragm-operated type valve that protects equipment by opening at an adjustable range of 75 to 175 psi (5

making it ideal for applications such as retaining walls and reinforced slopes

Flexible Outlets & Sealing Options — Compatible with multiple outlet configurations and includes features or interfaces for integration with waterproofing membranes

ZN415H-2NH

Specifications Body Material Bronze Brand Watts EAN 098268579550 Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free NO Maximum Working Pressure-PSI 25 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F274944 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 35 Series 174A Specification Sheet - 174A

Watts RK 770-RC4 6 - Part of the RK-770 Series Z100F-4NH It is a diaphragm-operated typeThis 6 IN check rubber parts replacement kit for series 770 RC is designed to protect drinking water supplies from dangerous cross connections in accordance with national plumbing codes and water authority requirements. This kit consists of a cover O ring, bolt O ring and a disc for one check. Check with local inspection authorities for installation requirements. Features Factory replacement kit No special tools required for changing parts All parts