| BRAND | Helios |
| Product | RRK 250 EX |
| Description | Radial tube fan |
| Internal code | IMP4531531 |
| Custom code | 84145935 |
| Technical specification | frequency: 50 Hz Case material: plastic Medium temperature: 50 °C Nominal channel diameter: 250 mm Device group according to Directive 94/9/EC: II Nominal voltage: 230 V Power consumption: 0.3 kW Unpolluted air flow: 970 m³/h Protection class (IP): IP54 Installation location: pipe Temperature class according to Directive 94/9/EC: T3 |
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