Products / Portals Plus Pipe Portal System

A curb-based system for routing pipes through a roof that Portals Plus says allows both vertical and horizontal pipe movement, accommodating pipe sizes from .375 in. up to 12 in. A single Pipe Portal combines an 18-gauge galvanized roof curb (model RC-A series, with integral base plate, continuously welded corner seams, factory-installed wood nailer and 1.5 in. 3 lb. rigid fiberglass insulation) with a laminated, acrylic-coated ABS plastic curb cover and EPDM caps selected by pipe count (C-126, C-212, C-412, C-481 or C-182) with stainless steel Snaplock Clamps. Double-cover versions and adapters for angle iron and square tube are offered, and curb heights listed run from an 8 in. canted curb to an 18 in. straight-sided curb.