Centrifugal Blowers
 

Volume Blowers

High Volume Blowers / Low Pressure Blowers:
 
These Blowers are used where application of Blower is based upon the volume of air moved.Shree Udyog provides high volume blowers that have volumetric displacement of air ranging from 1,000 to 10,000 m3/hr. and generate pressure from 10 to 200 mm wgp.Blowers supplied by us are manufactured using superior quality raw material. Our Impellers are statically and dynamically balanced to offer better performance. The materials of construction offered by us for these blowers are Mild steel (with protective coating and lining if needed / requested), Stainless Steel and Cast Iron.

Application:
 

General ventilation of fume
Vapour exhaust
Smoke exhaust
Dust exhaust.
Drying and cooling.
Material Conveying
Industries Catered:
 
Pharmaceutical Industries
Chemical Industries
Plastic / Polymer Industries
Textile Industries
Paper Mills
Foods Processing Industry
Printing, Packaging and Processing Industries
Iron and Steel Plant
Laboratories
Refineries

Range:
 
Air Flow (Volume) : 1,000 to 10,000 m3/hr.
Pressure : 125 to 1,200 mm wgp.
 

Centrifugal Blowers selection chart

Pressure 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 FEET PER MINUTE AT N.T.P.
1/4 750 400 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...
1/2 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 1000 765 530 420 320 ... ... ... ... ... ...
5 11500 7350 5150 4000 3000 1800 1600 1350 900 720 600 500 ... ... ... ... ...
7.5 14500 12000 7500 5500 4000 3000 2550 2000 1490 1080 300 850 720 ... ... ... ...
10 20000 13400 9750 7750 5250 4000 3250 2900 2000 1575 1300 1175 1000 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 1400 1080 ... ...
20 45000 20000 19500 15400 11000 7500 6800 5500 4320 3350 2700 2400 2100 1750 1440 1150 1000
25 70000 40000 25000 20000 12500 8750 8500 7200 5400 4250 3375 3000 2550 2325 1800 1250 1250
30 80000 50000 30000 25000 18000 10500 9500 8500 6500 5200 4050 3500 3175 2800 2250 1800 1500
40 100000 75000 45000 35000 23000 18000 11200 10500 7800 6500 5200 4400 3850 3300 2800 2250 1900
50 120000 80000 55000 40000 30000 22000 18000 12000 9500 8000 6750 5900 5250 4600 3700 3000 2450
60 140000 100000 75000 55000 38000 28000 22000 18000 11000 9300 7900 6600 6000 5250 4350 3250 ...
75 160000 132000 90000 65000 45000 34000 27000 22000 16000 10500 9000 7300 6250 5400 4675 ... ...
100 180000 160000 120000 85000 60000 46000 37000 28000 25000 18000 15000 12000 11000 10000 8000 ... ...
120 200000 180000 140000 110000 70000 55000 45000 30000 30000 24000 20000 15000 13000 11500 9000 ... ...
150 262000 230000 160000 120000 80000 60000 52000 40000 35000 30000 25000 20000 15000 12500 11000 ... ...

   
Clockwie direction of roatition
(Viewed fron sucction end)
Anti-Clockwie direction of roatition
(Viewed fron sucction end)


How to order:
 
When sending an enquiry kindly specify the following:
Volume of air to be displaced (units: m3/hr. | c.f.m.)
Total static pressure. Please specify pressure to be considered at working conditions or NTP. (units: mm of wgp | inches of wgp | mm of Hg | inches of Hg)
Temperature or humidity conditions.
Direction of rotation from while viewing from suction end.
Direction / Position of discharge. (refer direction image, Incase the direction/position is not specified we will supply the fan with clockwise direction of rotation and C1 discharge position.)
Cross section of discharge (round | Square | rectangular)

Spares Offered

Inspection Door Drain Plug Filter
     
Impeller Silencer Suction & Discharge guard