18″ D Polymer Sump Basin
All elements of the Poly Pro Series are made of injection-molded, high density polypropylene, making this the perfect basin for your installation.
- The 18×22″ sump basin offers a true 22 gallon capacity coupled with the ability to accept a wide variety of fittings and steel or structural foam covers. * Lid Extra
- The 18×30″ sump basin offers a true 30 gallon capacity coupled with the ability to accept a wide variety of fittings and steel or structural foam covers.
- Riser is 12" and allows for increased height over the 18" diameter basins
Sizing Details
| Size | Capacity |
| 18″ x 22″ | 22 gallons |
| 18 x 30″ | 30 gallons |


