Our Aluminator Pro Drain with our NEW Coated Pro Dome Strainer and Coated Clamping Ring.
2" BALUM2CRPRO
3" BALUM3CRPRO
4" BALUM4CRPRO
5" BALUM5CRPRO
6" BALUM2CRPRO
Body: Heavy gauge spun aluminum
Flange: 16"
Outlet length: 12"
Clamping Ring: Coated 10" Aluminum
Strainer: Coated 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" | 65 |
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 |
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: New Installation/Direct Connect
Material: Aluminum
Type: Retrofit
Material: Aluminum
Type: Retrofit
Material: Aluminum
I really like the products we purchase from Marathon. They are always helpful and much nicer to deal with than my previous manufactures.
— Bob, Commercial Coordinator, ABC Supply Company, Austin, Texas