Midi-Fan EVO, with 4.00 mm driver, # MD 011-4
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Midi-Fan EVO, with 4.00 mm driver, # MD 011-4
Midi-Fan EVO, with 4.00 mm driver, # MD 011-4
The Midi Fan is a noise and efficiency-optimized impeller in the popular 89mm class. This impeller sets new standards in efficiency for multi-blade rotors.
The one-piece glass-fiber reinforced nylon rotor is supplied calibrated and finely dynamically balanced. All parts are compatible with the previous Midi Fan pro.
Assembly is limited to a few steps, which should be carried out carefully. Alternatively, the impeller is also available as a complete set including a motor.
Technical data Impeller:
Manufacturer WeMoTec Material Nylon, ABS and Aluminum Application area 1000-4000W Max. speed 50,000 rpm Rotor 11-blade (ø87.5mm) glass fiber reinforced Scope of delivery Complete set incl. instructions Ageom. 49.4 cm² Aeff. 45.6 cm² Weight with inlet ring approx. 102g (without motor).
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How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).
