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Helios Ventilatoren HWW 250/4 Wall fan
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Technical specifications
- Design: Ventilation
- Speed 1300 rpm
- Conveying medium temperature: -30..40 °C.
- Nominal diameter 250 mm
- Mains frequency 50 Hz
- Protection class: IP54
- Shutter flap: None
- Volume flow: 930 m³/h
- Product type
Wall fan
- Operating voltage
230 V
- Rotational speed
1300 U/min
- Weight
8.5 kg
n.rel.
- Reversible rotation direction
Yes
- Factory colour
White
- Air discharge
930 m³/h
- Material
Steel
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 2295951 Helios Ventilatoren HWW 250/4 Wall fan
Description
Axial high-performance fan with wall mounting ring, inlet nozzle, directly driven. Wall ring made of galvanized sheet steel, double painted, color papyrus white, nozzle with protective grillee on the suction side. Connection box on the motor. Impeller with high-performance characteristics with profiled plastic blades, aerodynamically optimized for application, dynamically balanced. Single-phase AC capacitor motor, closed design, maintenance-free, with thermal contacts built into the winding, speed-controlled by voltage reduction, sealed, low-noise ball bearings with long-term lubrication, reverse-able.
This text is machine translated.
This text is machine translated.