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ATEX fan WKEXaxialventilationexplosion-proof
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Characteristics
- Type
- ATEX
- Configuration
- axial
- Function
- ventilation, explosion-proof
- Drive mechanism
- with asynchronous motor, EC motor
- Other characteristics
- modular
- Air flow
Max.: 12,900 m³/h
(455,559.201 ft³/h)Min.: 2,530 m³/h
(89,346.107 ft³/h)- Diameter
Max.: 560 mm
(22.047 in)Min.: 315 mm
(12.402 in)
Description
Explosion-proof axial fans are designed for operation under explosive conditions (conveying clean or polluted air containing gas, water vapor or mist mixtures) – equipment group II, category 2.
All fans are directly driven by an electric motor shaft.The explosion-proof ducted fans meet the requirements of the EU ATEX Directive 2014/34/EU ( formerly: ATEX 94/9/EC ) for equipment for use in potentially explosive atmospheres. (II 2G EEx e II T3 or T4).
Motor powers: from 0.12kW to 2.2kW.
Operating temperature: from -20 to +40°C.
Airflow direction: A (motor – impeller) or B (impeller – motor).
FAN WITH MODULAR IMPELLER
The fan uses a modular impeller made of antistatic polyamide blades and a silumin hub.
Motor – IP 56, insulation class F, ATEX, reinforced version “e”, asynchronous, suitable for continuous operation (S-1) in hazardous areas. The motors are not suitable for speed control. All models are available in three-phase version only.
*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.