Ventilation fan available, used for 12 meter EPB tunnel 4 km length.
Actually available around Barcelona area.
| Manufacturer | ECE – COGEMACOUSTIC |
| Type | T2 160 250 4 |
| Power | 250 kW |
| Nominal flow | 57 m3/s |
| Pressure | 350 daPa |
| Production year | 2003 |



Ventilation fan available, used for 12 meter EPB tunnel 4 km length.
Actually available around Barcelona area.
| Manufacturer | ECE – COGEMACOUSTIC |
| Type | T2 160 250 4 |
| Power | 250 kW |
| Nominal flow | 57 m3/s |
| Pressure | 350 daPa |
| Production year | 2003 |


