Scupper Drains

Designed for existing through-wall/side-wall or scupper drainage pipes, the aluminum and stainless steel drain components provide durability and compatibility with single ply, BUR and modified bitumen roofing systems. A metal clamping assembly creates a compression type termination in both vertical and horizontal wall flashings. The Scupper RetroDrain features the patented RAC Backflow Compression Seal for attachment to PVC or cast iron leader pipes, and a removable drain strainer. Available...

RD-27 epoxy coated cast iron scupper roof drain with flashing clamp, secured angle grate (standard), and no hub (standard) outlet for horizontal and vertical drainage for parapet applications. Constructed to withstand climate and the rigors of long-term use. Key Features:  Designed for sidewall roof installation. Durable cast iron. Hub connection is reversible to accommodate 45° or 90° installation. Angled grate is standard. Flat grate is optional. Epoxy paint is standard. Nickel bronze...

Scupper Drains- for leakfree drainage at roof sidewalls. Scupper Drains are designed to provide efficient drainage with secure flashing termination at the difficult roofing/sidewall junction. Portals Plus Scupper Drains are all manufactured of heavy castings. An important feature is the removable bolted flashing clamp on the face. This flashing clamp allows the roofing membrane and flashing plies to be securely compressed and sealed at this low point of the roofing system. The outlet of the...