

Left: Type UBA 2500 Single-Axis Rotating Spray Ball
Right: Type UBA 3150 Single-Axis Rotating Spray Ball
Type UBA Single-Axis Rotating Spray Ball
The Butterworth UBA Rotating Spray Ball is designed to distribute cleaning media in tanks ranging in size up to 22 feet (6.7 meters). The UBA is a single axis rotary spray ball that projects a predetermined spray pattern within a given tank geometry. The rotation of the spray ball is controlled mechanically to avoid over rotation, which would result in reduction of spray radius and impact values of the media.
Applications Benefits
- Increased cleaning radius over non-controllable rotating spray balls
- Lower cost compared to 3D machines
- Minimal maintenance requirements
Specifications Summary
Maximum Pressure:
- 300 PSIG (20.7 Bar)
Maximum Temperature:
- Static and Operational: 300ºF (149ºC)
Materials of Construction:
- 316L Stainless Steel
- Other materials on request.
Weight:
- UBA2500 : 2.1 lbs (0.95 kg)
- UBA3150 : 5.3 lbs (2.5 kg)
Data Sheet
SPECIFICATIONS SECTION RIGHT




