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- HVLS Fans
- VAYU HVLS - WHERE TO USE
- WHY VAYU HVLS?
- VAYU HVLS MODELS
- SAFETY FEATURES
- KEY COMPONENT SPECIFICATIONS
Suitable for Large Buildings of Area Greater than 2500 Sq.ft and height of minimum 18 ft.
- Industries
- Warehouse
- Government Godown/Cold Rooms
- Dairy Farms
- Automotive Service Centres
- Auditorium
- Worship Places
- Gymnasiums
- Airport
- Railways
- Exhibition Halls
- Marriage Halls
- Lawns
- Poultery
- People Gathering Areas
- Agricultural Stock yards
- Evaporative cooling-Keeps people comfortable-Human body feels 4-5oC less temperature.
- Making HVAC more efficient.HVLS fans let you run your HVAC system at a lower level,which saves money on your utility bills.
- Improving refrigeration and the storage of temperature –sensitive inventory.
- Dairy Farms
- Uniform air distribution - No hot & cold spots
- Low operating cost(1.5KW for 2500Sq.ft area)
- Capex Savings upto 50% in new projects
- Low Noise Levels(around65dB)
- 2 years Manufacturers Warranty
Model | B24B5 | B20B5 | B16B5 | B12B5 |
---|---|---|---|---|
Size (Diameter in ft) | 24 | 20 | 16 | 12 |
No. of Blades | 5 | 5 | 5 | 5 |
Speed (RPM @ 50Hz) | 50 | 60 | 70 | 100 |
Air Flow (CFM) | 3,95,000 | 3,35,000 | 1,80,000 | 1,35,000 |
Motor Rating (kW/hp) | 1.5/2 | 1.5/2 | 1.1/1.5 | 0.75/1 |
Geared Motor Make | Nord / SEW (German) / Rossi |
Power Supply | Single / Three Phase Supply(220V / 415V) |
Control Via | VFD (Siemens / Danfoss / Crompton) |
Hub & Blade | Die casted single piece LM 6 / Extruded Aluminium 6063 |
- For hanging structures-Branded steel of IS2062 grade will be used.
- All Nuts are of Nylock type-Safety against loosening due to vibration.
- All bolted joints will have backup of 4mm GI wire rope with additional PVC coating tie.This will not allow to assembly to fall down in the event of any bolts failure.
- Balancing GI wire rope will be additional safety.
- Blades are of double rib type which will retain its position during failure
-
Brise HVLS Fans are Made in India with International Standards
Gear Motor : Nord / SEW Germanmake / Rossi.
IP55 Protection,IE2 Efficiency,with Rein forced Bearing.
Blade Mounting Hub : Aluminum HE9 Grade.Die Casted
Single Piece with Radio graphy tested.
Blades : Aluminum HE9 Grade.Broadest blade with two Ribs
for extra strength.
Control : Driven by VFD of reputed make i.e Lenze / Danfoss
/ Crompton.