| BRAND | Comefri |
| Product | NPA 800 - 4 - 5ZBDRO - 45 - S |
| Description | fan |
| Internal code | IMP4490941 |
| Technical specification | Direction of rotation (with a view to the motor): RD Operating data: Volume flow: 41000 m³/h Version with direct drive stat. pressure increase: 2706 Pa for continuous temperatures up to max. 60°C (at a density of 1.2 kg/m³) for max. ambient temperature (engine) 40°C operating speed: 1863 rpm Operating data: Volume flow: 41000 m³/h Stat.printer height: 2706 Pa (at a density of 1.2 kg/m³) Operating temp.: 20 °C max. temperature: °C Motor power: 45 kW Rated speed: 1478 rpm Operating speed: 1863 rpm max. speed: 850 rpm (Impeller - mechanical) Number of blades: 10 hub bore 60 mm Motor/wheel unit extendable Frame remains in the housing with nozzle * Case opening min. 1160 mm |
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