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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.

Défense Air CurtainPin

Identity

Automatic Door Air Curtain

Type

Horizontal Air-In Centrifugal Type

Usage

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.

Défense Air Curtains by Global EnterprisesPin

Benefits of Installing Air Curtains:

1. Atmospheric Advantages

Maintain Temperature

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.

Brand

GLOBAL

Series

Défense Air Curtains

Technical Details:

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

Fire resistance

Compact constructions

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

Technical Specifications

Model / Spec.

Défense 900

Défense 1200

Défense 1500

Power (W)

450

600

750

Air Velocity (m/s) High/Low

21/16

21/16

21/16

Air Flow (m3/hr)

1520

2027

2534

Noise (dbA) High/Low

68/62

69/62

70/63

Dimensions (mm)

900 x 230 x 212

1200 x 230 x 212

1500 x 230 x 212

Blowers

3 (Three)

4 (Four)

5 (Five)

Motors

2 Motors (1 Single Shaft and 1 Dual Shaft)

2 Double Shaft Motors

3 Motors (1 Single Shaft and 2 Dual Shaft)

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