1. Cooler running, outboard bearing provides maintenance-free operation
2. Environmentally friendly oil-free technology
3. Extremely quiet operation
4. All motors are standard TEFC with Class F insulation, UL recognized, CE Compliant
5. Explosion-Proof motors available
6. Custom construction blowers are available
7. Rugged die cast aluminum construction
2. Environmentally friendly oil-free technology
3. Extremely quiet operation
4. All motors are standard TEFC with Class F insulation, UL recognized, CE Compliant
5. Explosion-Proof motors available
6. Custom construction blowers are available
7. Rugged die cast aluminum construction
| Order No. | Frequency | Output | Voltage | Current | Weight | Sound Pressure | Max Airflow | Max Vacuum | Max Pressure |
| HZ | KW | V | A | KG | DB | m3/h | mbar | mbar | |
| 2RB220-7AH16 | 50 | 0.7 | 200-240∧/345-415Y | 3.8∧/2.2Y | 15 | 55 | 85 | -210 | 240 |
| 2RB220-7AH16 | 60 | 0.83 | 220-275∧/380-480Y | 3.75∧/2.15Y | 15 | 61 | 102 | -250 | 250 |

