High Temperature Fans

High Temperature Fans

High temperature fans or hot gas fans are available within our industrial fan range, we recommend the CLIBOS-TR series, MBRC series and the MBC series for use within industrial applications. The CLIBOS-TR high temperature fans can function with a carried air temperature of up to 350°C. Our medium pressure fans can carry hot air up to 250°C and can be supplied with additional options on request such as 60 Hz versions, 2-speed motors and varying orientations: LG0, LG90, LG180.

Motors are located out of the high temperature zone with in-built protection against shaft transmitted and/or radiated heat. In larger sizes, belt drive can make the motor even less vulnerable to the heat, which then only reaches the impeller bearing.

The type of impeller used depends on the application. In general a scroll housing will have forward-curved, and an open plenum will have a backward-curved impeller.

Benefits

Among the advantages offered by CLIBOS, MB, MBC and MBRC hot gas fans are:

  • a compact size, designed to take up as little space as possible
  • easy access for cleaning and maintenance
  • high efficiency impeller (static efficiency of 74%)
  • robustness and longevity ideal for heavy duty applications
  • high efficiency belt without maintenance
  • heavy duty bearings
  • wide range of sizes from Ø310 to 800 to suit an array of applications

CLIBOS High Temperature Fans

Model
Size
Operating Temperature (air)
Operating Temperature (environment)
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CLIBOS-TR Ø310 to 800 -40ºC to 350ºC 60ºC max.

MB Medium Pressure Forward Curved Fans

Model Product Code & Curve
Phase
Impeller Diameter (mm)
Motor Size (kW)
RPM Motor
imax 230V
imax 400V
Weight Motor (kg)
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MB 12/5 M4 0,08kW Medium Pressure Centrifugal Fan 1 92,5 0,08 1370 0.09 5
MB 12/5 T4 0,08kW Medium Pressure Centrifugal Fan 3 92,5 0,08 1400 0,035 0,2 5
MB 14/5 M4 0,08kW Medium Pressure Centrifugal Fan 1 115 0,08 1370 0,9 6
MB 14/5 T4 0,08kW Medium Pressure Centrifugal Fan 3 115 0,08 1400 0,035 0,2 5
MB 16/6 M4 0,08kW Medium Pressure Centrifugal Fan 1 127 1370 0,9 7,5
MB 16/6 T4 0,08kW Medium Pressure Centrifugal Fan 3 127 0,08 1400 0,035 0,2 5
MB 20/8 M2 1,1kW Medium Pressure Centrifugal Fan 1 161 1,1 1400 7,45 19
MB 20/8 T2 1,1kW Medium Pressure Centrifugal Fan 3 161 1,1 2800 4,05 2,33 16
MB 22/9 T2 1,1kW Medium Pressure Centrifugal Fan 3 180 1,1 2800 4,05 2,33 16
MB 25/10 T2 2,2kW Medium Pressure Centrifugal Fan 3 203 2,2 2840 7,97 4,58 25
MB 25/10 T2 3kW Medium Pressure Centrifugal Fan 3 203 3 2880 10,3 5,92 38.5
MB 25/10 T4 0,75kW Medium Pressure Centrifugal Fan 3 203 0,75 1410 2,83 1,63 15
MB 28/11 T4 1,1kW Medium Pressure Centrifugal Fan 3 228 1,1 1450 4,33 2,49 23

MB Medium Pressure Material Handling Fans

Model
Phase
Poles
Code
Pressure
RPM
Rated I (A) 400V
Rated Power kW
Airflow m3/h
Sound dB(A)
Weight
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MB 22/9 T2 1,1kW P/R Three 2 253210160 Medium Pressure 2800 2,33 1,1 2.100 70 23
MB 25/10 T2 1,5kW P/R Three 2 253280160 Medium Pressure 2800 3,14 1,5 2.550 72 31
MB 28/11 T2 2,2kW P/R Three 2 253360161 Medium Pressure 2800 4,58 2,2 4.500 75 40
MB 31/12 T2 3kW P/R Three 2 253450160 Medium Pressure 2870 5,92 3 5.300 77 55
MB 35/14 T2 5,5kW P/R Three 2 253480161 Medium Pressure 2900 10,6 5,5 7.800 80 85
MB 40/16 T2 7,5kW P/R Three 2 253510160 Medium Pressure 2900 14,1 7,5 9.500 84 103
MB 45/18 T2 11kW P/R Three 2 253530160 Medium Pressure 2630 20,8 11 10.500 87 180
MB 45/18 T2 15kW P/R Three 2 253530161 Medium Pressure 2930 27,4 15 12.500 88 191

MBC High Temperature Backward Curved Centrifugal Fans

Model
Phase
Poles
Code
RPM
Rated I (A) 230V
Rated I (A) 400V
Rated Power kW
Airflow m3/h
Sound dB(A)
Weight
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MBC 25/10 M4 1,1 kW Single 2 253310143 1400 7,45 1,1 2.530 60 63
MBC 25/10 M5 0,55kW Single 6 253300143 890 3,9 0,55 1.670 56 61
MBC 28/11 M6 0,75kW Single 6 253380143 900 4,9 0,75 2.300 58 67
MBC 25/10 T2 2,2kW Three 2 253280146 2800 4,58 2,2 2.550 64 65
MBC 25/10 T2 3kW Three 2 253290146 2870 5,92 3 3.700 65 66
MBC 28/11 T2 4kW Three 2 253360146 2890 7,63 4 3.800 68 66
MBC 25/10 T4 1,1kW Three 4 253310146 1400 2,49 1,1 2.530 60 65
MBC 28/11 T4 2,2kW Three 4 253370146 1430 4,64 2,2 3.490 64 710
MBC 31/12 T4 3kW Three 4 253460146 1430 6,17 3 6.160 68 72
MBC 35/14 T4 3kW Three 4 253480146 1430 6,17 3 6.500 72 75
MBC 35/14 T4 5,5kW Three 4 253490146 1440 10,5 5,5 8.290 73 78
MBC 40/16 T4 5,5kW Three 4 253510146 1440 10,5 5,5 9.000 75 87
MBC 40/16 T4 7,5kW Three 4 253520146 1440 14,1 7,5 11.500 77 89
MBC 45/18 T4 5,5kW Three 4 253530146 1440 10,5 5,5 8.500 79 91
MBC 45/18 T4 7,5kW Three 4 253540146 1440 14,1 7,5 9.500 80 93
MBC 25/10 T6 0,55kW Three 6 253300146 900 1,8 0,55 1.670 56 63
MBC 28.11 T6 0,75kW Three 6 253380146 910 1,95 0,75 2.300 58 69
MBC 31/12 T6 1,5kW Three 6 253430146 940 3,71 1,5 4.060 63 71
MBC 35/14 T6 1,5 kW Three 6 253470146 940 3,71 1,5 5.170 67 77
MBC 40/16 T6 2,2 kW Three 6 253500146 940 5,94 2,2 7.150 71 86
MBC 45/18 T6 2,2kW Three 6 253560146 940 5,94 2,2 6.800 75 90

MBRC High Temperature Backward Curved Centrifugal Fans

Model
Phase
Poles
Code
RPM
Rated I (A) 230V
Rated I (A) 400V
Rated Power kW
Airflow m3/h
Sound dB(A)
Weight
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MBRC 40-12 M4 0,75kM Single 4 243400143 1400 5,21 0,75 5.640 59 71
MBRC 45/14 M4 1,1kW Single 4 243450143 1400 7,45 1,1 7.000 62 90
MBRC 50/16 M4 1,5kW Single 4 243510143 1400 9,83 1,5 9.500 64 116
MBRC 50/16 M6 0,75kW Single 6 243500143 900 4,9 0,75 70100 54 116
MBRC 31/10 T2 1,1kW Three 2 24331016 2800 2,33 1,1 4.800 68 42
MBRC 35/11 T2 2,2kW Three 2 243350146 2800 4,58 2,2 6.660 71 55
MBRC 40/12 T2 3kW Three 2 243410146 2870 5,92 3 8.500 74 98
MBRC 40/12 T4 0,75kW Three 4 243400146 1390 1,63 0,75 5.640 59 71
MBRC 45/14 T4 1,1kW Three 4 243450146 1400 2,49 1,1 7.000 62 90
MBRC 50/16 T4 1,5kW Three 4 243510146 1400 3,26 1,5 9.500 64 116
MBRC 56/18 T4 3kW Three 4 243570146 1430 6,17 3 13.500 70 150
MBRC 63/20 T4 5,5kW Three 4 243650146 1440 10,5 5,5 19.000 71 220
MBRC 71/22 T4 7,5kW Three 4 243730146 1440 14,1 7,5 25.500 77 316
MBRC 50/16 T6 0,75kW Three 6 243500146 910 1,95 0,75 7.100 54 116
MBRC 56/18 T6 1,5kW Three 6 243560146 940 3,71 1,5 9.500 61 142
MBRC 63/20 T6 1,1kW Three 6 243640146 940 3,71 1,5 12.000 62 208
MBRC 71/22 T6 3kW Three 6 243720146 960 7,3 3 17.000 68 294

High Temperature Fan Applications

  • Hot air circulation within packaging equipment
  • Printing dryers
  • Food Processing & Manufacturing
  • Biomass, Biofuel & Renewable Energy
  • Industrial washing machines
  • Kilns
  • Industrial and laboratory ovens
  • Environmental cabinets
  • Laboratory incubators
  • Boilers
  • Paint booths
  • Incinerators and burners
  • Melting furnaces
  • Drying of tobacco, barley, ceramics, glass and wood
  • Insulated thermal cameras subjected to temperature control
  • Other hot gas transportation

Products in this Range

CLIBOS High Temperature Fans

Our highest temperature fan, moves air up to 350°C, ideal for hot gas extraction

MB Medium Pressure Centrifugal Fans

Straight blade or backward curved impeller designed for material handling

MBC & MBRC High Temperature Backward Curved Centrifugal Fans

High temperature fan, moves air up to 250°C, ideal for extracting from ovens

The Heat-Resistance is On: New CLIBOS-TR High Temperature Fan (21/05/2019)

Our supply partner, Casals Ventilation, has recently launched a new high temperature fan designed to handle the hottest air yet. Listening to the requirements of customers in industries that have the challenge of extremely high temperature operations, a solution has been developed to move air and gases up to 350°C. High Temperature Fan Applications The […]

High Temperature Fans from Axair (11/04/2013)

Etri is famous for military specification fans and other specialist industries such as aerospace, railway and defence. Etri has launched the 125XR51 series of compact fans in 120 x 38mm size for high temperature. The compact frame axial fan which is 120 x 120 x 38mm (sometimes referred to as “box fan”) is one of […]