Tube Axial Flow Fan
We have in store for our clients, a robustly constructed range of axial flow fans that is used in general ventilating and air conditioning fields. Suitable for areas where several combinations of air volume and pressure are required, these fans are accurately constructed with components such as casing, impeller, bearings and many others. To meet the application requirements of various industries, we also undertake customization of these fans.  
The specifications of these fans are as follows:
  • Available in sizes from 12" to 66"  
  • Air handling capacities of 1800 MCH to 120000 MCH
  • Operating pressures 6mm to 45mm for water gauge static pressure 
The constructional details of these flow fans are mentioned below:
Casing Covers the over all length of the motor and the impeller
Fabricated from mild steel plates with connecting flanges on both ends
Provided with external terminal box (except for flameproof motors) and inspection door
Impeller  Aerofoil section, cast aluminum alloy
 Dynamically balanced for smooth performance
Bearings  Standard ball or ball and roller bearings
Driving Arrangement  Operated either with direct drive arrangement or V-Belt drive arrangement through bearing shaft & pulley
 In case of V Belt drive arrangement of the motor is mounted on outer side of the casing and shaft is driven with V-Belts
Hot Air and Gas Application  Suitable for air and gas up to temperature of 65°C
 For temperatures between 65°C & 150°C, these fans are made of V-Belt drive type arrangement
Equipped with special high temperature lubricated ball bearings
In order to ensure timely deliveries of our consignments, we would request our clients to furnish the following information while placing the order:
  • Capacity in MCH/CFM 
  • Pressure in mm/inches of W.G. 
  • Type and method of drive preferred (whether a direct drive or a drive through V-Belt and pulleys) 
Technical Data Axial Flow Fan
Fan Size   Speed Motor Capacity (H.P.) Phase Free Air Delivery Capacity in CFM at pressure in WG
Inches
(approx)
mm RPM Direct Drive V-Belt Drive
CFM 5mm 10mm 15mm 20mm 25mm 35mm
12
305
1440
90*
1/8
1
1000
900
800
500
-
-
-
2880
340*
1/2
1&3
1600
1400
1200
1000
700
-
-
2880
1/2
1/2
1&3
1900
1500
1350
1200
1000
600
-
15
380
1440
150*
1/8
1
2050
1950
1600
1450
950
-
-
18
455
1440
340*
1/2
1&3
3060
2850
2600
2250
1950
-
-
2880
1 1/2
1 1/2
3
5500
4500
3500
3000
2500
2000
1800
24
610
1440
1
1 1/2
3
6500
6410
5550
4689
3220
-
-
27.5
700
1440
2
3
3
10600
10550
10250
8200
7600
5850
-
31.5
800
900
1
1 1/2
3
10500
9350
7600
5850
-
-
-
1440
5
5
3
16000
15400
14600
13450
12300
11400
8190
36
915
900
3
3
3
19500
17500
15400
12000
10000
-
-
1440
7 1/2
7 1/2
3
26000
24500
23100
21600
20000
19000
17500
39.5
1000
900
3
3
3
21100
19300
18150
15800
13450
-
-
47.5
1200
750
5
5
3
28600
25200
22800
23000
-
-
-
   
900
7 1/2
7 1/2
3
35700
35900
32800
31000
29200
26500
18700
 
* Watts