Watts - RD-500 - Super Flow Roof Drain Access Tile is ideal for light flows

is ideal for light flows of water from pool areas

providing the perfect balance of strength and separation in styles capable of functioning exceptionally well in a wide range of performance requirements

Anti-splash dome strainer included

Our under fence dig guard for dogs is a great solution which helps prevent dogs from digging out

high-use environments

Watts - RD-500 - Super Flow Roof Drain Access Tile is ideal for light flowsThe Watts RD 500 is a large area roof drain engineered for commercial and industrial roof systems requiring high volume primary drainage. Its epoxy coated cast iron body provides strong corrosion resistance, while the flashing clamp and integral gravel stop ensure a secure, watertight membrane attachment. A self locking polyethylene dome helps protect the drain from debris intrusion, and the unit includes a standard no hub outlet for straightforward