Watts - RD-970 - 4 in. x 3 in. Downspout Boot Nonwoven Fabric 6" Wide Grates/Covers

6" Wide Grates/Covers

These ground tiles are typically placed on crosswalks

ZB400J-2IC

Waterproofing Interface + Debris Control: Includes features to tie into the waterproofing membrane securely and a grate/strainer configuration that helps block debris

Z534-6IP-C

Watts - RD-970 - 4 in. x 3 in. Downspout Boot Nonwoven Fabric 6" Wide Grates/CoversThe Watts RD 970 is a perforated stainless steel ballast guard designed for use with compatible roof drain systems. It surrounds and protects the drain dome by preventing ballast, gravel, and debris from entering the drain while still allowing high capacity water flow. Its corrosion resistant stainless steel construction makes it suitable for long term rooftop exposure, particularly on ballasted roof systems. Key Features Stainless steel ballast guard