Duct fan KMaxialventilationexplosion-proof
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Characteristics
- Type
- duct
- Configuration
- axial
- Function
- ventilation, explosion-proof
- Supply voltage
- 230VAC, 400 VAC, 690 V
- Drive mechanism
- electrically-powered
- Applications
- industrial, commercial
- Air flow
Max.: 99,500 m³/h
(3,513,809.339 ft³/h)Min.: 4,800 m³/h
(169,510.4 ft³/h)- Diameter
Max.: 1,000 mm
(39.37 in)Min.: 400 mm
(15.748 in)- Rotational speed
Max.: 9,331 rad.min-1
(9,331 rpm)Min.: 955 rad.min-1
(152 rpm)- Noise level
Max.: 96 dB
Min.: 78 dB
Description
Axial duct fans, medium pressure. Equipped on both sides with flanges for mounting them in general ventilation – duct systems. Provide high efficiencies at higher pressures than the standard “K” series. Suitable for ventilation of industrial, commercial and large premises.
• Working temperatures: from -20 to +55°C
• Installed motor powers: 0.25 – 45kW
• Capacity range: 300 – 100500 m3/h
• Motor speeds: 3000, 1500, 1000 min-1
• Motors fitted with closed bearings, maintenance-free.
• Motors adapted as standard for speed control by a frequency converter
• Enclosures fitted with a rear guide vane
• Housing protected against corrosion – powder coating
• explosion-proof
• high temperature max: 120°C
Impeller:
• Blades and hub made of die-cast aluminium
• Highly efficient blades with special sickle shape for lower noise levels
• Lower energy consumption while maintaining the highest flow parameters
• Dynamically balanced to class G-6.3 according to ISO 1940-1
Catalogs
MEDIUM PRESSURE DUCT FANS
10 Pages
AXIAL FAN
104 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.