Watts - RD-300-R - Overflow Roof Drain with 2 in. External Water Dam Tactile Paving Anti-Tilt Slotted Grate & Membrane

Anti-Tilt Slotted Grate & Membrane Clamp Frame — Heavy cast iron grate resists displacement

These ADA pads are designed to be placed in areas near vehicle traffic or close to places of elevation change that could pose a hazard to an unaware pedestrian

It comes equipped with a square slotted heavy-duty grate and an aluminum anti-splash interior bottom dome strainer to control splashback and debris

(800) 604-5537

6" Strip Drain>

Watts - RD-300-R - Overflow Roof Drain with 2 in. External Water Dam Tactile Paving Anti-Tilt Slotted Grate & MembraneThe Watts RD 300 R is a medium area overflow roof drain designed to provide secondary (emergency) drainage when primary roof drains are overwhelmed or blocked. Its epoxy coated cast iron body offers long term corrosion resistance, while the flashing clamp and integral gravel stop ensure a secure, watertight membrane connection. A raised external water dam sets the overflow height, and the self locking polyethylene dome helps keep debris out. The unit