VISHWAKARMA AIR SYSTEMS
Centrifugal Fans
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Centrifugal Blowers
Centrifugal Fans
Tube Axial Flow Fans
Man Coolers
Air Blowers
Dust Collectors
Bag Filters
Propellers
Cyclone Seperators
Scrubbers
• I. D. & F. D. Fans
• Roof Extractor
• Ventilation & Pressurisation Systems
• Fume Extractor Systems
• Scrubber
• S.I.S.W. & D.I.D.W. Fans

 

Centrifugal Fans - Centrifugal Blowers


 
Centrifugal Fans
PRESSURE IN
INCHES W.G.
1”
2”
3”
4”
6”
8”
10”
12”
16”
20”
24”
28”
32”
36”
42”
48”
56”
-
MOTOR H.P.
APPROXIMATE CAPACITIES IN CUBIC FET PER MUNUTE AT N.T.P.
¼
750
400
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
½
1500
800
500
400
-
-
-
-
-
-
-
-
-
-
-
-
-
1
3000
1600
1000
800
675
300
250
225
150
-
-
-
-
-
-
-
-
2
6000
3200
2100
1600
1000
650
525
460
340
280
-
-
-
-
-
-
-
3
8000
4800
3140
2400
1500
1080
100
765
530
420
320
-
-
-
-
-
5
11500
7350
5150
4000
3000
1800
1600
1350
900
720
600
500
-
-
-
-
-
7.5
14500
10250
7500
5500
4000
3000
2550
2000
1575
1300
1175
1000
925
-
-
-
-
10
20000
13400
9750
7750
5250
400
3250
2900
200
1575
1300
1175
100
925
-
-
-
12.5
27500
17000
12500
9750
6750
5100
4300
3575
2475
1970
1640
1400
1230
1150
900
-
-
15
33000
20000
15250
12000
8250
6250
5500
4300
3100
2370
2025
1700
1550
1440
1080
-
-
20
45000
20000
19500
15400
11000
7500
6800
5500
4320
3350
2700
2400
2100
1850
1440
1150
1000
25
-
-
-
-
12500
8750
8500
7200
5400
4250
3375
3000
2550
2325
1800
1250
1250
30
-
-
-
-
-
10500
9500
8500
6500
5200
4050
3500
3175
2800
2250
1800
1500
40
-
-
-
-
-
-
11200
10500
7800
6500
5200
4400
3850
3300
2800
2250
1900
50
-
-
-
-
-
-
-
12000
9500
8000
6750
5900
5250
4600
3700
3000
2450
60
-
-
-
-
-
-
-
-
11000
9300
7900
6600
6000
5250
4350
3250
-
70
-
-
-
-
-
-
-
-
10500
9000
7300
6250
5400
4675
-
-
Request A Quote
 
Vishwakarma Centrifugal Fans are robust in construction & design and are efficient in Performance, Our high efficient designs ensure better results with minimum power consumption. Vishwakarma Centrifugal Fan impellers are dynamically balanced as per VDI 2060 standard and all the Fans are tested for performance as per is 4894 standard.
 
OUR RANGE :
• 0.25 Hp to 300 HP • Capacities from 100 M3 / HR TO 2,00,000 M3 / HR • Pressures 5.0 mm Wg in single and upto 6000 mm Wg in multistage.
 
STANDARD ARRANGEMENTS :
‘V' BELT Drive, Direct Dive, Coupling Drive, Flang Drive
 
OUR OTHER PRODUCTS :
Tube Axial Flow Fans, Cyclone Seperators, Man Coolers, Ventilation & Pressuristation systems, Fume Extractions systems, scrubbers.
 
APPLICATIONS :
Boilers, Industrial Fumaces, Air Conditioning & Ventilation plants, Fume Extraction plants, Chemical processing plants, Sugar plants, Dairy Refrigeration plants, Cement factories, Pneumatic Conveying systems, Spray drying plants, Dairy Refrigeration plants, Cement factories, Pneumatic Coneying systems, Spray drying plants, Water treatment plants and in many other applications.
 
MATERIAL OF CONTRUCTIONS :
Vishwakarma Centrifugal Fans are available in Midsteel, Stainless steels of various grades, Aluminium, & PVC materials, Various protective coatings of Epoxy or Polyurethene and linings of FRP Rubber and Teflonare also provided.

| Air Blowers | Tube Axial Fans | Dust Collectors | Man Coolers | Bag Filters | Cyclone Separators | Scrubbers | Propellers | I.D. & F.D. Fans | High Pressure Fans | Roof Extractors | S.I.S.W. Fans | D.I.D.W. Fans | Axial Flow Fans | Roots Blowers | Tube Axial Flow Fans | Ventilation Systems | Pressurisation Systems | Fume Extraction Systems | Centrifugal Blower