Overview Product Description 120 Volt 2 Stage 116 CFM @ 2" Orfice 115 Sealed H20 Vacuum 473 Max Air Watts 12.1 Max Amps 6.83 Overall Height BPP Type (Bypass Peripheral) NOTE: Bypass Peripheral (BPP). This type utilizes two air flow systems. The first is for the working air that vacuums up the debris. This working, filtered air exhausts through the louvers in the motor fan housing. The second airflow system is strictly to cool the motor windings and uses a small fan dedicated for this purpose. CROSS REFERENCES: Ametek, 116471-00, 116471-13, Dayton, 4M953, 2M433 Product Videos Custom Field Product Reviews