| Format | AC221N（50Hz） | AC220N（60Hz） |
|---|---|---|
| Tank capacity L | 11 | |
| Tank maximum interior pressure MPa（kgf/cm2） |
2.16（22） | |
| Pressure release valve control adjustment range MPa（kgf/cm2） |
Maximum use pressure 0.88（9） | |
| Output air volume L/min | 95 (At normal pressure/0.69MPa) | |
| Mass kg | 22 | |
| Noise level dB(A) | 61 | |
| Operating control method | Pressure switch type | |
| Air outtake general pressure | 2 | |
| Speed（min-1）[rotations per minute] | 1430（50Hz） | 1730（60Hz） |
| Rated output kW | 0.85 | |
| Electric current A | 13（50Hz） | 11.5（60Hz） |
| Voltage V | Single-phase 100V | |
