The 3690 is a step up from its little brother and features a tri-motor power plant that provides a whopping 690 CFM & 110″ of lift. This unit offers the highest level of performance and is a great fit for large walk behind grinders & polishers and other large surface preparation equipment. Like the 2450 the 3690 is great in a manufacturing environment where it can provide dust collection for a variety of applications.
2450 Power
The 2450 features a twin motor power plant that provides an impressive 450 CFM & 110″ of lift. This unit offers excellent performance for mid-sized walk behind grinders, scarifiers and other large surface preparation equipment. The 2450 is also at home in a manufacturing environment where it can serve as a dedicated dust collector for stationary machinery.