Marathon 3-in. Aluminator Retrofit Insert Drain with ProSeal

Marathon 3-in. Aluminator Retrofit Insert Drain with ProSeal
$192.00

Details

The 3-in. Aluminator Retrofit is an all-aluminum retrofit insert drain with aluminum body that prevents water back-up issues. It includes:

  • Heavy duty spun aluminum .081 gauge for quick and easy installation.
  • A heavy duty aluminum ring that is 1.25 in. tall with 12 scallops to maximize drainage, seep holes on the bottom of the ring and bolt in place, and a 3-bolt aluminum strainer that measures 10 in. in diameter and 6 in. tall.
  • A ProSeal rubber seal.
  • A strong mechanical seal that prevents water back-up.
  • Larger stud diameter for increased strength of hardware.

Measurements: 

  • Flange diameter: 16 in.
  • Drain Outlet Length: 12 in.

Options & Accessories:

  • Overflow option
  • 2-in. Low Profile Aluminum Strainer
  • PVC / TPO Coatings

Aluminator / ProSeal & Flow Capacity:

Size (in.)

GPM

3

45

4

85

5

180

6

210

Note: Above drains were able to perform at the peak rates with a head of water of 3.25 in. or less.

Seal Expansion Capacities for Aluminator & ProSeal Drains:

Drain Size (in.)

OD of Pre-Expanded Seal (in.)

Fits into Pipe ID (in.)

Fully Expanded Seal (in.)

3

2.86

2 7/8 – 3 1/4

3.40

4

3.74

3 7/8 – 4 1/4

4.40

5

4.73

4 7/8 – 5 1/4

5.40

6

5.75

5 7/8 – 6 1/4

6.40

Note: Due to variations in manufacturing and jobsite inconsistencies, the above data are guidelines only and are not guaranteed for any specific situations.