| Model | TB-20A |
| Free air deliver/Discharge pressure(m³min/Mpa) |
2.4/0.7 2.3/0.8 2.0/1.0 1.6/1.3 |
| Power(HP/KW) | 20/15 |
| Connection | G3/4" |
| Weight(KG) | 430 |
| Dimension(m) | 1.1*0.8*0.98 |
| Model | TB-20A |
| Free air deliver/Discharge pressure(m³min/Mpa) |
2.4/0.7 2.3/0.8 2.0/1.0 1.6/1.3 |
| Power(HP/KW) | 20/15 |
| Connection | G3/4" |
| Weight(KG) | 430 |
| Dimension(m) | 1.1*0.8*0.98 |