4 3/4" Copper Retro, w/alum flange, w/dome

• SKU: P-P90357 or P-P90357F
• BOX QTY: 1

Dome Description:

• Foundry cast heavy duty aluminum dome
• Dome top designed for contractors label
• 33 weir slots for maximum water flow
• Fits all sizes of Platinum copper drains
• 3 bolt design for efficient installation
• Vandal resistant yet contractor friendly

Flange / Clamping Ring Description:

• Heavy cast aluminum construction
• 9 drainage channels to allow full drainage
• Flange designed for optimum seal with roof flashing
• Fits all sizes of Platinum copper drains
• Reversible to allow elevation drainage options

Drain Deck and Stem Description:

• 24 oz/.05" (1.2mm) prime roofing grade T-2 copper
• Available in either flat or recessed deck
• Argon-Arc welded and overlapping seams for clean solid weld fusion
• Tig welded 3/8" stainless steel bolts to copper deck
• Extra set of stainless steel nuts (6)
• Code approved
• Available in Retrofit sizes 2 ¾", 3 ¾", 4 ¾", 5 ¾"
• Available in New Construction sizes 3", 4", 6"
• 1.2 mm copper for drains up to 3", 1.5mm for 5" and 2.0mm copper for and 6" drains

Dimensions - click to enlarge: