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Commercial Backward Curved Centrifugal Blower VT-4-72-A
This Commercial Backward-Curved Centrifugal Blower combines high oil fume adsorption capacity with a high temperature-resistant impeller to deliver purified oil fume output or fresh air input to industrial or commercial premises or restaurant kitchens.
Model No： VT-4-72-A
Certificate： ISO、CEP
Service: Customize OEM ODM
Backward Curved Impeller
- Configure Backward Inclined Centrifugal Impeller ( Facing Away from Air Inlet ) | Suitable for Occasions with Large amount of Airflow & Low Static Pressure
- When Air Through the Centrifugal Fan Continues to Increase | Decrease Component Force Loss | Help You Improves Exhaust Efficiency
- Configure Gentle Curved Blade Channel for Backward Inclined Centrifugal Impeller | Low Noise ( ＜71db) During Operation
Stainless Steel Structure
- Stainless Steel Shell & Structure | Resistance High Air Temperature + Stains Corrosion | Work Stably Under High-temperature Conditions | Industrial Drying / Heat Treatment | Stainless Steel Volute Reduces Noise
Strong Power Motor
- Configure Strong Power Motor | Belt-drive Method | High Speed Rotating Impeller Generates Centrifugal Force Absorb & Discharge Air | Pushing Air in the Ventilation Duct / Indoor / Exhaust System
- Motor Speed Configuration Not Overload | the Impeller & Belt Undergone Strict Dynamic & Static Balance Correction | High Performance Spring Shock | Prevent High Noise During Operation
2006m³/h to 21206m³/h Exhaust Volume
- Help You Extract 2006m³ to 21206m³ Gaseous Pollutant Per Hour | Increase the Speed of Air Flow & More Kinetic Energy | Create Cool / Clean Environment for You
- Suitable for Large Factory Purification Equipment, Civil Buildings, Large Squares, Generators, Air Treatment Equipment, and Hot Air Circulation Systems.
Product Video
Product Parameters
|
Model |
Size(mm) |
Air Flow (m³/h) |
Air Inlet Size(mm) |
Air Outlet Size(mm) |
Rotary Speed(r/min) |
Max Pressure(pa) |
Power / Voltage |
Weight (kg) |
|
VT-4-72-4A |
L735*W800*H709 |
4012 to 7419 |
Φ400 |
L400*W360 |
2900 |
2014 to 1320 |
5.5KW / 380V |
125 |
|
2006 to 3709 |
1450 |
501 to 329 |
1.1KW / 380V |
82 |
||||
|
VT-4-72-4.5A |
L800*W895*H790 |
2856 to 5281 |
Φ450 |
L440*W395 |
1450 |
634 to 416 |
1.1KW / 380V |
96 |
|
5712 to 10562 |
2900 |
2554 to 1673 |
7.5KW / 380V |
145 |
||||
|
VT-4-72-5A |
L960*W990*H870 |
3864 to 7728 |
Φ500 |
L480*W430 |
1450 |
790 to 502 |
2.2KW / 380V |
132 |
|
7728 to 15455 |
2900 |
3187 to 2019 |
15KW / 380V |
230 |
||||
|
VT-4-72-5.6A |
L1160*W1105*H987 |
5429 to 10857 |
Φ560 |
L528*W472 |
1450 |
999 to 633 |
3KW / 380V |
164 |
|
10858 to 21714 |
2900 |
3996 to 2533 |
22KW / 380V |
294 |
||||
|
VT-4-72-6A |
L852*W1180*H1056 |
4420 to 8841 |
Φ630 |
L620*W500 |
960 |
498 to 317 |
1.5KW / 380V |
165 |
|
6677 to 13353 |
1450 |
1139 to 724 |
4KW / 380V |
177 |
||||
|
VT-4-72-7A |
L1125*W1380*H1233 |
10603 to 21206 |
Φ710 |
L660*W590 |
1450 |
1548 to 984 |
11KW / 380V |
300 |
Product Application
Canteen
Factory
Power plant
