Watts - RD-300-CP15 - Roof Drain with 15 x 15 in. Promenade Top Inserta Tee It features puncture resistance and

It features puncture resistance and UV stabilization

RULE OF THUMB: ~1 additional tube consumed for every two 2'x4' size tiles

This material offers a balance of strength and safety

ZN1960-2IP

which eliminates the sediment infiltration and captures the suspended sediment solids prior to them entering the grate inlet

Watts - RD-300-CP15 - Roof Drain with 15 x 15 in. Promenade Top Inserta Tee It features puncture resistance andThe Watts RD 300 CP15 is a promenade style roof drain designed for use in paver decks, terraces, and walkway areas where a traffic rated, low profile drain is required. Its epoxy coated cast iron body provides long term corrosion resistance, while the ductile iron square top delivers a stable, heel proof surface suitable for pedestrian traffic. A flashing clamp with an integral gravel stop ensures secure waterproofing membrane integration, and the