deviravo Bottom Outlet Roof Drain Copper Flat Roof Drainage Outlet 2 inch to 6 inch

This bottom outlet roof drain is engineered for water drainage on commercial and residential flat roof systems. The unit utilizes a 20-ounce copper construction to provide structural integrity and resistance to common environmental exposure. The design incorporates a seamless flashing and drain basin to facilitate the integration with roof waterproofing membranes, with a sandblasted surface texture to assist in adhesion during the installation process.

The bottom outlet configuration allows for connection to drainage piping at the base of the unit. The product is available in 2-inch, 3-inch, 4-inch, and 6-inch sizes to align with specific plumbing requirements. Each unit includes an ABS Cyclolac dome strainer, which acts as a barrier to prevent leaves and debris from entering the internal drainage system.

Installation options include either threaded adapter fittings or standard no-hub fittings, allowing for connection to PVC, cast iron, or other compatible drainage pipes. The threaded adapter fitting is designed for 2-inch PVC pipe applications, featuring male threads compatible with standard threaded female PVC adapters. The no-hub fitting utilizes a rubber coupling to secure the connection between the drain and the drainage pipe.

Technical specifications and installation requirements should be reviewed prior to assembly to ensure proper alignment with the roofing foundation and drainage infrastructure. Ensure all components are secured according to standard plumbing practices for flat roof applications.