Axial Flow Fan
"AIR KING" axial flow fans - Man coolers are designed for spot cooling for men, machines , materials or for Industrial ventilation, air conditioning and fumes exhaust. It has three types - Column mounting, Pedestal type, and Tubular type. These models have the specific features of swiveling and tilting arrangements to provide the close delivery with high velocity of Air.
Motors : Standard AC TEFC motors suitable. Flame proof motors can be use.
Tubular Type
Floor Mounting
Pedestal Type
Construction :
The casing is fabricated from mild steel sheets fitted with flanges & strong wire guard ( optional ). The Impeller of fan is made of aluminum and Dynamically balanced.
Driving Types :
- Direct Motor Drive - Impeller & motor both housed inside the casing & Impeller directly mounted on motor shaft. Suitable up to 65°C.
- V- Belt Drive - The Impeller mounted on a separate shaft supported on two ball bearings and Plummer blocks inside casing. The motor is mounted on outside of the casing and shaft is driven with V- belts. Suitable for 65°C. to 150°c.
Technical Specification:
| Model | R.P.M. | Motor H.P. | Free Air C.F.M. | Volume - C.F.M. at Static pressure in W.G. | |||||
| 5 mm | 10 mm | 15 mm | 20 mm | 25 mm | 30 mm | ||||
| AK-121 | 1440 | 0.25 | 1000 | 900 | 800 | 300 | - | - | - |
| AK-122 | 2880 | 0.5 | 1600 | 1400 | 1200 | 1000 | 700 | - | - |
| AK-123 | 2880 | 0.5 | 1900 | 1500 | 1350 | 1200 | 1000 | 600 | - |
| AK-151 | 1440 | 0.5 | 2050 | 1950 | 1600 | 1450 | 950 | - | - |
| AK-181 | 1440 | 0.5 | 3060 | 2850 | 2600 | 2250 | 1950 | - | - |
| AK-182 | 2880 | 1.5 | 5500 | 4500 | 3500 | 3000 | 2500 | 2000 | 1800 |
| AK-241 | 1440 | 1.0 | 6500 | 6410 | 5550 | 4680 | 3220 | - | - |
| AK-271 | 1440 | 2.0 | 10600 | 10550 | 10250 | 8200 | 7600 | 5850 | - |
| AK-311 | 960 | 1.5 | 10500 | 9350 | 7600 | 5850 | - | - | - |
| AK-312 | 1440 | 5.0 | 16000 | 15400 | 14600 | 13450 | 12300 | 11400 | 8190 |
| AK-361 | 960 | 3.0 | 19500 | 17500 | 15400 | 12000 | 10000 | - | - |
| AK-362 | 1440 | 7.5 | 26000 | 24500 | 23100 | 21600 | 20000 | 19000 | 17500 |
| AK-391 | 960 | 5.0 | 21100 | 19300 | 18150 | 15800 | 13450 | - | - |
| AK-471 | 740 | 5.0 | 26600 | 25200 | 22800 | 17600 | - | - | - |
| AK-472 | 960 | 7.5 | 35700 | 33900 | 32800 | 31000 | 29200 | 26300 | 18700 |