KDK Company, Division of PES
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Shutter Series

Home > Industrial Fan > Shutter Series

Industrial Fan

Shutter Series

Powerful Ventilation for Factories and Warehouses

HIGH STATIC PRESSURE, LOW POWER CONSUMPTION

The unique design of wave-shaped blade and bellmouth construction enable better performance in high static pressure and low power consumption.

High Durability

Pressure is distributed more uniformly over the surface of the blade, making it more durable.
A special polyester resin powder coating gives a beautiful color and a highly rust-resistant finishing.

LOW-NOISE DESIGN

The blade’s distinctive wave-shaped is developed by application of hydrodynamic
analysis.
It can deliver a smooth and turbulence free airflow, meaning the performance in big air volume but with less noise.

FANS WITH 3-DIMENSIONAL WAVE-SHAPED CROSS SECTION BLADE

40KAQA

• Durable powder coating for rust resistance ​
• High performance condenser motor with thermal cut-off​
• Operable at an ambient temperature range from -10°C to +50°C

ALL SPECS

Model No Voltage
[V]
Hz Consumption
[W]
RPM
[min]
Air Volume Noise
[db(A)]
Weight
[Kg]
[CMH] [CMF]
40KAQA 220 50 47.0 1230 – 1370 1880 1105 51.0 6.4
230 52.0 1250 – 1390 1920 1130 51.0
240 59.0 1270 – 1410 1960 1155 51.0
230 60 67.0 1400 – 1540 2130 1254 52.5
Note: RPM data is for reference only. Values may vary depending on different conditions.
1. The value of power consumption, air volume and noise are specified at the static pressure of 0 Pa.
2. The value of air volume is the mean value measured by our company.
3. The value of noise level is measured at 1m apart from the left, the right and the front of product, then averaged.
4. The value of noise level is A-weighted average sound pressure level, and the mean value is measured by our company.

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30KQT,40KQT

• Used in factories, warehouses or other locations where powerful ventilation is necessary
• Large metal blade assembly for abundant air volume
• Powerful, efficient and durable condenser motor
• Able to be used over an ambient temperature range from -10ºC to +50ºC

ALL SPECS

Model No Hz Consumption
[V]
RPM
[min]
Air Volume Noice
[db(A)]
Weight
[Kg]
[CMH] [CMF]
30KQT 50 42 1,185 1,220 718 46 4.9
60 51 1,255 1,270 747 47
40KQT 50 61 1,175 2,060 1,212 49 6.4
60 76 1,260 2,190 1,289 51
Note: The value in Specification table are representative characteristic value at 220V, 50/60Hz
R.P.M. data is for reference only. Values may vary subject to different conditions.

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50AEQ2

• Used in factories, warehouses or other locations where powerful ventilation is necessary
• Large metal blade assembly for abundant air volume
• Powerful, efficient and durable condenser motor
• Able to be used over an ambient temperature range from -10ºC to +50ºC

ALL SPECS

Model No Hz Consumption
[V]
RPM
[min]
Air Volume Noice
[db(A)]
Weight
[Kg]
[CMH] [CMF]
50AEQ2 50 108 920 3,630 2,137 54 11.5
60 130 1,050 4,200 2,472 58
Note: The value in Specification table are representative characteristic value at 220V, 50/60Hz
R.P.M. data is for reference only. Values may vary subject to different conditions.

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Operation Manual
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About KDK

Brand KDK, named after Kawakita Denki Kigyosha, is an electrical engineering company which was established in the year 1909 and proudly celebrated its 110th Anniversary in 2019, marking a significant milestone for the company. By making a commitment to its business philosophy, KDK strives towards contributing to society through its air and wind technologies.

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