Scupper Roof Drain Details

Scupper at raised roof curb.

Scupper roof drain details.

Scupper roof drains from zurn manufactures a variety of sizes and finishes. In short a scupper is a detail that provides drainage to a roof system by allowing the water runoff from the roof to exit the roof through a metal edge parapet wall or through the deck into a downspout or leader not run through the interior of the building. Scuppers will play one of two roles in a roof system. They will either be a part of the primary drainage system or they will be a part of the secondary overflow drainage system a primary drainage system is designed to remove water from the roof as quickly as possible.

To the perimeter blocking. Scupper with conductor head. An overflow drainage system will be designed to function independently of the primary system to drain water from the roof. Copper hercules bur detail drawing dwg 637 27 kb copper hercules bur detail drawing dxf 568 36 kb.

Paraguard roof drain with paraflex 531 liquid flashing. Drain with inter ply parapro flashing. Scupper with parapro flashing. Sumped roof drain with parapro flashing.

Cast options ranging from iron to stainless steel. The roof side flange of the gravel stop is nailed at 3 o c. Scupper with paraflex 531 liquid flashing. Thru wall scupper detail drawing dxf 246 88 kb thru wall scupper detail drawing pdf 24 91 kb wind resistant gutter.