SPECIFICATION

Furnish and install the Portals Plus, Inc. Roof Drain with Plus Pack and Overflow Clamping RIng, as manufactured by Portals Plus, Inc., Bensenville, IL, at all overflow drain openings as specified on drawings.

Drain shall consist of a molded ultraviolet stabilized polyethylene or cast aluminum dome strainer, a cast aluminum epoxy coated overflow clamping ring, a drain body of (choose one: a cast iron drain body; or a cast aluminum drain body; an injection molded ultraviolet stabilizer PVC drain body with 6" long schedule 40 drain extension; or an injection molded ultraviolet stabilizer ABS drain body with a 6" long schedule 40 drain extension), a cast aluminum underdeck clamp, and a flexible EPDM connector with stainless steel clamps.
Attachment and installation shall be done in accordance with Portals Plus' instructions and the roofing membrane manufacturer's recommendations.

(Available in 3", 4" and 6").