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Ex-proof ventilator DAQ 71/4 Ex
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Maico
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Ex-proof ventilator DAQ 71/4 Ex

EAN/GTIN: 4012799733379
WEEE: DE 78107228
Manufacturer: Maico
Manufacturer no.: DAQ 71/4 Ex
Manufact.-SKU: 0073.0337
Customs tariff no.: 84145925
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2.456,16 EUR Price incl. tax. 19,00%
plus shipping
Delivery time:
18 days [EN] Items to be procured that can be ordered (no central warehouse item) - live request to the central warehouse directly in the cart or click the link below the price >Quantity available?<
Delivery takes place day-exactly. Article is very heavy and/or bulky! Article is >31kg and/or bulky | Package > 1.2m x 0.6m x 0.6m
pce

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Note:
The installation of electrical devices may only be carried out by an approved electrician and, in the case of high-voltage systems (> = 400V and country-specific nominal power), only with the consent of the respective electricity network operator.

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Axial wall fan 17500m3/h, NW710 4P DAQ 71/4 Ex nominal voltage 400 ... 400V, frequency 50 ... 50Hz, power consumption 0.37kW, housing material steel, air volume unloaded 9500m³/h, medium temperature -20 ... 40 °C, protection class (IP) IP55, nominal diameter duct 630mm, installation location wall, for Ex zone gas 1, 2, for Ex zone dust without, device group according to Directive 94/9/EC II, explosion protection category for gas ATEX gas Explosion protection, Cat. 2G, explosion protection category for dust without, temperature class according to Directive 94/9/EC T4, axial wall fan for applications in potentially explosive areas. Explosion protection and approvals according to ATEX. Qualified for all gases and vapors of Ex Groups IIA and IIB and also for hydrogen. MAICO Ex fans meet the safety requirements of the European Directive RL 2014/34/EU for devices and protective systems in potentially explosive areas. For zones 1 and 2. Types of protection: d - flameproof enclosure and c - structural safety. With square wall plate. Powerful fan for large delivery volumes. Housing and wall plate made of sheet steel. Suitable for temperature ranges from -20 °C to +40 °C. Axial impellers made of glass fiber reinforced, antistatic polyamide. Conveying direction: The conveying direction is marked. Standard exhaust air operation, conveying direction via motor suction. Motor: Asynchronous three-phase motor. Protection class IP55. Operating mode S1 (continuous operation). Temperature class T4. Speed controllable with frequency converter. The permissible frequency range for speed control with a frequency converter is 20 Hz to 50 Hz. The temperature in the fan motor is monitored by PTC thermistor. The PTC conductors must be connected to a trigger system (safety device in accordance with Directive RL 2014/34/EU) that permanently disconnects the fan from the network if temperatures are too high. Electrical connection: Connection in the terminal box on the motor. Cable gland in Ex d version included in delivery. Article: DAQ 71/4 Ex, version: distinction in nominal widths and number of poles, delivery volume: 17499 m3/h, speed: 1440 1/min, impeller type: axial, speed controllable: yes, reversibility: no, voltage type: three-phase current, rated voltage: 400 V, mains frequency: 50 Hz, nominal power: 2200 W, Irated: 5.2 A, protection class: IP 55, thermal class: F, pole-changing: no, installation location: wall, installation position: horizontal, material : sheet steel, galvanized, housing material: steel, color: silver, weight: 35 kg, weight with packaging: 39 kg, nominal width: 710 mm, width: 850 mm, height: 465 mm, depth: 850 mm, width with packaging: 860 mm, height with packaging: 485 mm, depth with packaging: 860 mm, EX designation according to ATEX directive: Ex II 2 G, EX designation according to standard: Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb

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Product image Maico DAQ 71 4 Ex Ex proof ventilator
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Dimensional drawing Maico DAQ 71 4 Ex Ex proof ventilator
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