Extractor fan DZD B EX E SERIES
axialroofcommercial

extractor fan
extractor fan
extractor fan
extractor fan
Add to favorites
Compare this product
 

Characteristics

Type
extractor, axial
Installation
roof
Sector
commercial
Material
metal
Air flow

800 m³/h, 1,600 m³/h (28,251.7 ft³/h)

Description

Article number: 0087.0796 Manufacturer: MAICO Application examples: Environment with explosion hazard (zone 1 and 2), Dye shop, Battery room, Workplace, Storage facility DZD 25/4 B Ex e - short description Axial roof fan, horizontal air outlet, DN 250, three-phase AC, explosion proof DZD 25/4 B Ex e - Product description Features Explosion protection in accordance with ATEX. Ex II 2G Ex e IIB+H2 T3/T4 Gb. For usage temperatures of -20°C ≤ Ta ≤ +40°C. MAICO Ex fans fulfil the safety requirements of European Directive 2014/34/EU for units and protective systems in explosion-endangered areas. For zone 1 and 2. Base plate, intake nozzle and rain protection cover made of galvanised sheet steel. Horizontal air outlet direction. Sturdy eyebolts enable transport by crane. Can be switched to ventilation or air extraction. Reversing mode: The volumetric flow is reduced by approx. 35 % with abnormal air flow direction. Motor Robust motor with ball bearings, maintenance-free. Motor protection class IP 54. Electrical connection Connecting cable, approx. 1.7 m long. Separate terminal box, explosion proof, with cable screw-connections. Safety instructions Speed control permitted with transformer TR.... Exception: DZ.. 35/2 B Ex e. The temperature in the fan unit is monitored by PTC thermistors. The PTC thermistors must be connected to a triggering system (safety device according to Directive 2014/34/EU), that separates the fan permanently from the power if the temperature gets too hot. The MAICO PTC thermistor triggering device MVS 6 or TMS is recommended as the triggering system.

Catalogs

No catalogs are available for this product.

See all of MAICO Ventilatoren‘s catalogs
*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.