- Low noise, less vibration, the largest discharge air volume in its class.
- Environmentally friendly alternative for chlorofluorocarbon is used.
- Easy-to-use monitor panel.
- Self-diagnosis function added to the monitor controls operation, errors and maintenance.
- Easy maintenance.
| Model | ESCAL45A2-R | ESCAL46A2-R | ||
| Items | Unit | |||
| Power frequency | Hz | 50 | 60 | |
| Power supply voltage | V | 200/380/400/415 | 200/220/380/400/440 | |
| Free air delivery |
 / min |
470 | ||
| Delivered air pressure | MPa | 0.83 | ||
| Intake condition | - | Atmospheric pressure (0 to 40°C) | ||
| Control systerm supply | Automatic start-strop & unloader type selection | |||
| Motor output | kW | 3.7 | ||
| Motor type | Three-phase-squirrel-cage, 4P totally-enclosed-fan | |||
| Starter |
Direct ON Start |
|||
| Driving system | V belt drive | |||
| Cooling system | Air cooled | |||
| Oil filling quantity |
|
3.7 | ||
| Dryer | Outlet air dew point | °C | 10 (under increased pressure) | |
| Refrigerant | R·407C | |||
| Air delivery bore | R | 1/2 | ||
| Dimension,L×W×H (body)[without dryer] | mm | 505 × 785 × 1140 [790] | ||
| Total mass (dry)[without dryer] | kg | 240 | ||
| Noise level [OP1.5m] | dB·A | 49 | ||
