Défense Air Curtains
High Air Speed | Over Heating Protection in Motors
This transparent wall has many advantages over glass doors and plastic sheets.
Yes! More Than You Ever Thought.
Automatic Door Air Curtain
Horizontal Air-In Centrifugal Type
Air curtain is fan powered device which produce a high velocity air jet stream as an invisible barrier between two different areas. This can be installed on the main entrance or between rooms to maintain temperatures and safety from Dust & fumes, Insects, airborne virus, contaminations, and odors etc.
For all these reasons Air curtains were installed by Pharmaceuticals and Food Plants for ages, but now it is becoming part of every manufacturing unit, commercial buildings and showrooms for safety against Airborne Viruses and Pollutants. An air curtain is better option comparative to a physical plastic strip curtain or door as people, material carts, forklifts and similar machines can move without a reduced visibility and hindrances.
Benefits of Installing Air Curtains:
1. Atmospheric Advantages
Helps maintaining working atmosphere
Minimize Ingress of Dust Particles
Barrier against Flying insects
Reduce the entrance of Airborne viruses
Safety wall between two areas for contamination
Protects from fumes and odors
Maintain health and hygiene
2. Commercial Advantages
Comfortable for Staff and Customers
Better visibility of the Stores and Shop Display
An Open Door effect, which increase the chances of better walk-ins
Zero wastage of ground space for Glass Doors
Easy access for the people having babies in strollers and differently-able people on wheel chairs
3. Energy Related Advantages
Minimize the energy loss from Air Conditioned rooms and reduce cooling cost up to 80%
Positively impact the running cost or the unit
Effectively reduces the CO2 emission
4. Safety Related Advantages
Since no doors or physical barrier improve the visibility and reduce accidents
Easy evacuation in case of fire, earthquake or other emergencies
In case of Cold rooms, this process reduces the dry-out mist and minimizes slippery floorings.
Areas of Application:
Offices, Stores, Shops, Restaurants, Banquet Halls, Hotels, Hospitals, Nursing Homes, Schools, Coaching Centers, Colleges, Temples, Mosques, Food Processing Units, Clean Rooms, Loading Docks, Warehouses, Cold Storage, Public Facilities, Government Institutes, etc.
Défense Air Curtains
HIGH VELOCITY OF THIS AIR CURTAIN IS UNMATCHED
Having Centrifugal type forward bending blade wheel construction, fitted with efficient volute design, rendering the capacity of the curtain for the best result. Such type of wheel is highly efficient, less noisy, with large air volume (Air Speed up to 21 m/s).
OVER HEATING PROTECTION
When motor temperature goes above the 145C, the power supply will automatically cut off and when the motor temperature decline, it will automatically restart.
Other Amazing Features of Défense Air Curtains:
All Metallic Casing
Easy to Clean and maintain
Convenient to install and dismantle
Sleekest Available Air Curtain in the World
Single Switch operation to control the speed
Rugged design of the motor tested for 5000 hours continues run
Multiple options of dimensions as per site requirement
Model / Spec.
Air Velocity (m/s) High/Low
Air Flow (m3/hr)
Noise (dbA) High/Low
900 x 230 x 212
1200 x 230 x 212
1500 x 230 x 212
2 Motors (1 Single Shaft and 1 Dual Shaft)
2 Double Shaft Motors
3 Motors (1 Single Shaft and 2 Dual Shaft)