Helios Ventilatoren 473 In-line extractor 400 V 2140 m³/h 315 mm
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Technical specifications
- Nominal voltage 400 V
- Frequency: 50 Hz
- Power consumption: 0.12 kW
- Material of housing: Steel
- Air quantity unloaded: 2140 m³/h.
- Medium temperature: -20..40°C
- Protection class (IP) IP54
- Nominal diameter of channel 315 mm
- Mounting place: Pipe
- Device group according to Directive 94/9/EC: II.
- Temperature class according to directive 94/9/EC: T3
- Product type
In-line extractor
- Nominal voltage
400 V
- Current consumption
120 W
120 W
- Air flow rate
2140 m³/h
- Suitable for pipe Ø
315 mm
IP54
- Material
Steel
- Dim
(Ø) 315 mm
- (Ø)
315 mm
- Operating voltage
400 V
- Max. temperature
40 °C
- Min. temperature
-20 °C
- UKCA
yes
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 3161561 Helios Ventilatoren 473 In-line extractor 400 V 2140 m³/h 315 mm
Description
Axial high-performance fan with cylindrical tube shell, two-sided flanges, directly driven, explosion-protected according to ATEX. Cylindrical tube made of galvanized steel plate, surrounded with impeller, formed flange on both sides, hole pattern according to DIN 24155. With external terminal box. Wheel with 7 blades made of thermoplastic. High degree of efficiency, low operating noise. Vibration-free operation thanks to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Can be used in the range of -20 °C to +40 °C. Surface resistance less than 1 GOhm. Three-phase short-circuit motors, closed design, maintenance-free, sealed, low-noise ball bearings with long-term lubrication, not adjustable. Ex design according to ATEX.
This text is machine translated.
This text is machine translated.