RI 331 D4 IE2-IS-H without accessories
Specifications
Technical data
| Type of current (Ph/V/Hz) | 3 / 400 - 500 / 50 - 60 |
| Air flow (l/s/m³/h) | 138 / 495 |
| Vacuum (mbar/kPa) | 140 / 14 |
| Container capacity (l) | 50 |
| Rated input power (kW) | 4 |
| Filter area (m²) | 1.75 |
| Nominal size | ID 70 |
| Accessory nominal size | ID 70 ID 50 |
| Sound pressure level (dB(A)) | 70 |
| Weight without accessories (kg) | 197 |
| Weight incl. packaging (kg) | 198 |
| Dimensions (L x W x H) (mm) | 760 x 927 x 2086 |
