All aluminum retrofit roof drain for quick and easy installation. Constructed of heavy gauge spun aluminum. The Aluminator also includes a strong mechanical ProSeal to prevent water backflow issues.
Size/Part #
2" - BALUM2CR * Supplied with Tape Seal
3" - BALUM3CRP
4" - BALUM4CRP
5" - BALUM5CRP
6" - BALUM6CRP
8" - BFF775-SCRARD * Supplied with Tape Seal
2.5" - BALUM200CRS * Supplied with Tape Seal
3.5" - BALUM300CRS * Supplied with Tape Seal
4.5" - BALUM400CRS * Supplied with Tape Seal
Body: Heavy gauge spun aluminum
Flange: 16"
Outlet length: 12"
Clamping Ring: 10" Aluminum
Strainer: 10" Aluminum
Packaging: 1/carton
Roof Drain Size | Starting OD of Seal/Outlet | Fits into Pipe ID | Maximum Expansion Diameter of Seal | ID of Seal | GPM |
3" | 2.85" | 2 7/8" - 3 1/4" | 3.40" | 2.19" | 45 |
4" | 3.80" | 3 7/8" - 4 1/4" | 4.40" | 3.12" | 85 |
5" | 4.80" | 4 7/8" - 5 1/4" | 5.40" | 4.15" | 180 |
6" | 5.70" | 5 7/8" - 6 1/4" | 6.60" | 5" | 210 |
Above drains were able to perform at the peak rates with a head of water of 3 1/4" or less.
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Reflecting on 2014 causes me to send you a quick note to compliment you and all the personnel at Marathon Products for doing such a great job. So many times we needed a product quickly to satisfy our customers’ needs and so many times you responded with the necessary product and service to keep everybody’s wheels turning. You always have the inventory to service our orders.
There are 3 things that I appreciate most about Marathon Roofing Products, your inventory, your willingness to develop and introduce new products and especially the people there that “make it happen”. I look forward to an ongoing relationship with the Cislo family and Marathon Roofing Products.
— Dan Crookston, CC Supply, Barberton, OH