VBT™ Model 200

The Vacuum Bubble® Technology Aerator 200 is best used in applications with high strength waste from commercial operations such as RV and mobile home parks, small industrial sites, restaurants, etc. The VBT™ 200 Series is often used in conjunction with ATU’s and Advanced Treatment Systems as an effective pre-treatment to significantly lower BOD/TSS concentrations.



Cubic Feet/Minute(Air) 1.25
Cubic Feet/Day (Air) 1,800
Lb. O2/Day 32*
Lb. O2/Hp/Hour 5.33*
Approximate Flow(Gal/Day) @ 300 PPM BOD5 6,500

* at 100% Oxygen

Motor Bluffton 1/4 Hp
Voltage 115v (1 Phase)
Full Load Amps 2.7/3.4
RPM 3250/2750
Hz 50/60
SF 1

A: Motor Body Diameter 4.25″
B: Motor Height 8.5″
C: Adapter Plate (Dia.) 6.5″
D: Air Tube Length 21.0″
E: Air Tube Diameter 4.50″
F: Min Water Line 10.00″
G: Max Water Line 14.00″