Watts RK 709DCDA-RC4 8 - Part of the RK-709DCDA Series detectable-warning-mat-finder It can be installed vertically

It can be installed vertically or horizontally (vent elbow required for vertical installation)

Product Codes: Z520-2IC

UPC - 098268246735

It features an epoxy-coated cast-iron body with an integrated anchor flange

The components are also non-hygroscopic

Watts RK 709DCDA-RC4 8 - Part of the RK-709DCDA Series detectable-warning-mat-finder It can be installed verticallyThis 8 IN single check valve rubber parts repair kit for series 709DCDA 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