Vacuum Bubble® Technology Aerator

The Vacuum Bubble®Technology Aerator 101 is sized for on-site wastewater treatment, small commercial applications, and pretreatment of industrial wastewater. Several configuration options give flexibility to meet differing requirements. Available options, which may be ordered, include an all-weather housing, self-monitoring electronic controller, and a basic GFI controller.

Cubic Feet/Minute(Air) 

Cubic Feet/Day (Air)

Lb. O2/Day 

5.49 *
Lb. O2/Hp/Hour

4.2 *
Approximate Flow(Gal/Day) 
@ 300 PPM BOD5


( * at 100% oxygen )

VBT model 100

Motor Bluffton 1/15Hp
Voltage (1 Phase) 120
Full Load Amps 0.8

A: Motor Diameter 3.75"
B: Motor Height 8.00"
C: Adapter Plate (Dia.) 5.50"
D: Air Tube Length 23.00"
E: Air Tube Diameter 2.00"
F: Min Water Line 6.00"
G: Max Water Line 20.00"