Watts - RD-500 - Super Flow Roof Drain Access Tile Z104-20-8NH

Z104-20-8NH

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

heel-proof grate and an integral countersunk deck flange

is ideal for light flows of water from pool areas

high-use environments

Watts - RD-500 - Super Flow Roof Drain Access Tile Z104-20-8NHThe 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