Watts RK 770DCDA-RC4 4 - Part of the RK-770 Series roof-hatch-finder This decorative grate has an

This decorative grate has an intricate design that allows water to flow through while blocking leaves and debris from entering the drainage system

This 1 IN female meter thread swivel by 3/4 IN union male NPT

paired with an accessible trap that captures solids and allows straightforward removal and cleaning

ZB400E-2NL

Specifications Compatible Series or Model 757A

Watts RK 770DCDA-RC4 4 - Part of the RK-770 Series roof-hatch-finder This decorative grate has anThis 4 IN check rubber parts repair kit for series 770DCDA 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