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Blauberg Mix-E 450-4D

Inline mixed-flow fans in metal casing. Maximum air capacity up to 6635 m³/h.
EAN codeEAN4058448028250
  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Designation key
  • Dimensions

The units can be used for ventilation of residential, public and industrial spaces.
The Mix-E fans combine the versatility and outstanding performance of both axial and centrifugal fans.
These units are intended for combined supply and exhaust ventilation systems which are used to transport large amounts of air at high pressure while keeping noise under control. 
The fans are compatible with air ducts from 355 to 500 mm in diameter. 

The fan casing is made of steel sheets with a polymer coating.The mounting brackets on the casing enable a variety of installation configurations.The fan casing is equipped with an external water-tight terminal box for electrical connections.
The fan motor shaft is mated to an impeller with diagonal blades.The units are equipped with single-speed 4-pole single-phase or threephase motors.The motors have thermal contacts built into the coils for overheating protection. Infinitely variable or stepped speed regulation is provided by means of athyristor or autotransformer controller.Several fans may share the same controller provided that the combined power output and operating current are within the controller ratings.
The fans can be installed at the inlet or outlet of the ductwork or in the middle. The ducts can be fitted at any angle relative to the fan axis.A single system may have several fans installed in parallel to boost the output capacity or in series to boost the working pressure.  
Parameter Mix-E 450-4D Measurement unit
Voltage 400 V
Phase 3 ˜
Frequency 50 Hz
Current 3.43 A
Power 1230 W
RPM 1490 min-1
Maximum air flow 1843 l/s
Maximum air flow 6635 m³/h
Sound pressure level at 3 m 65 dBА
Transported air temperature -25...+60 °С
Motor IP rating IP44 -
Ingress protection rating IPX4 -
EC motor no -
Casing material polymer-coated steel -
Outdoor mounting no -
Sound-insulated casing no -
Air duct for round air ducts -
Connection diameter 450 mm
Design mixed-flow -
Weight 35 kg
Mounting Inline -
ErP 2016 -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air capacity:
  • Pressure:
Operating point
  • Air capacity: --
  • Pressure: ---
Documents archieve
Documents archieve
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Mix-E - data sheet (pdf 181.53Kb)
Mix-E - operation manual (pdf 3.55Mb)
Mix-E - images (png 386.96Kb)
Designation key
Designation key
 Series  Spigot diameter [mm]    Моtor
Number of poles Phase
Mix-E 355; 400; 450; 500 - 4 E: single-phase
D: three-phase

Type Dimensions [mm]
 ØD B B1 DK H K L3
Mix-E 450-4D 447 975 80 705 610 675 60