Pipe Portal Cover and Cap (HCRP12N28)

Everything needed for a weather tight seal for running pipes through the roof. 12” X 12” 18 gauge G90 galvanized curb with 1.5’ 3# density insulation (R6). Curb is fully welded with a 2 inch flange out on bottom. A 2” X 2” untreated wooden Nailer is fastened to the top of the curb Curb cover fits over 12 X 12 curb and are made of ABS plastic which is Ultraviolet (UV) resistant. Holes are pre-drilled for easy installation. Four different styles of boots with stainless steel clamps for each portal. o Model N-18 fits pipe sizes from 3/8 inch to 1 inch diameter o Model N-21 fits pipe sizes from 1 inch to 2-inch diameter o Model N-28 fits pipe sizes 3/8 inch to 2-inch diameter o Model N-62 fits pipe sizes from 2 inch to 6-inch diameter Inner grooves are molded into the rubber boot that snap over the plastic curb cover opening to form a weather tight seal.

• The 12" X 12" Pipe cover and cap comes with all the items needed for roof top pipe penetrations to create a weather tight installation. Just pick the size portal needed according to the pipe size. Curb, curb cap, rubber boots stainless steel clamps which seal off the pipe penetrations