Roots 53 U-RAI Universal Rotary Lobe Blower

Roots 53 U-RAI Universal Rotary Lobe Blower
Description
Roots 53 U-RAI Universal Rotary Lobe Blower
The Roots 53 U-RAI positive displacement blower is primarily used in industrial applications to move large volumes of air or gas at low to moderate pressure differentials. Its robust design makes it suitable for demanding, continuous-duty environments.
Specs:
- Common Applications: Wastewater Aeration, Pneumatic Conveying, Industrial Vacuum Systems. Chemical Processing, Aquaculture, Combustion Air Supply and Supercharging
- Flow Range: Up to 334 CFM
- Max Pressure: 15 PSI
- Max Vacuum: 16″ Hg
- Max RPM: 2850
- Connection Size: 2.5″ FNPT
- Shaft Diameter: 1.125″
- Gear/Rotor Details: 5 inch gear diameter, 3 inch rotor length
Powered by a 7.5 HP Westinghouse Life-Line A Motor
- 3-Phase
- 208/220 V
- 60 Hz
- 23.3/22/11 A
- 1755 RPM
Keywords: Rotary Positive Blower, Positive Displacement Blower, Roots Lobe Blower, Roots Type Blower, Air Blower, Industrial Blower
Specifications
| Manufacturer | Roots Blower Company |
| Model | 53 U-RAI |
| Condition | Used |
| Serial Number | 1410995586 |
| Stock Number | 5121 |
| Power | 3-Phase | 7.5 HP | 208/220 V | 60 Hz | 23.3/22/11 A | 1755 RPM |
| Dimensions (l x w x h) | 46" x 33" x 32" |
| * Flow Range | Up to 334 CFM |
| * Max Pressure | 15 PSI |
| * Max Vacuum | 16″ Hg |
| * Max RPM | 2850 |
| * Connection Size | 2.5″ FNPT |
| * Shaft Diameter | 1.125″ |













