Watts RK 709DCDA-RC4 8 - Part of the RK-709DCDA Series silt-fence-selector The material can be affixed

The material can be affixed to wall board with screws and washers (not included)

or decorative materials—so the drain remains visually unobtrusive

1/2 IN series 009

Standard no-hub outlet for easy installation

Watts RK 709DCDA-RC4 8 - Part of the RK-709DCDA Series silt-fence-selector The material can be affixedThis 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