Chinese wholesale Air Door Curtain - Big volume Series Q Cross flow Air Curtain – Mifeng

Maintenance-free 

Cooper motor keep the high performance;

Keep running for 8000 hours trouble-free low noise ,strong and stable air speed

Overload protector

ABS impeller for durable use

High performance

Unique arc shape with smoothly air duct

φ115mm impeller,big air volume

Powerful motor with stable pressure

Power-off memory function

Feature

Remote control and manual for option

Press bottom on body

Easy installation

Adjustable air deflector angle from 0-15°

UV lamp for option

Production Market

With more than 19 years’ experience and development, nowadays our products are sold in America, Europe, Australia, Africa and Asian nearly 30 countries and regions. 

Our Service

From pre-sale to after-sale, we dedicate to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss the requirements and ensure full customer satisfaction.

FAQ

What is an air curtain?

An air curtain, a device that creates an invisible air barrier over the doorway to separate efficiently two different environments, without limiting the access of the people or vehicles.They also help to stop the infiltration of pollutants and flying insects.

How to Install an air curtain

1. The machine should be installed on the door frame
2. The width of the doorway must be less than or equal to the length of the wind curtain; (if the doorway is too wide, several curtain machines should be connected and installed for use).
3. The installation base plate must be firmly connected to the wall (or column) to prevent vibration caused by looseness.

Production Process

Laser Cutting

CNC Punching

Bending

Punching

Welding

Motor Production

Motor Testing

Assembling

FQC

Packaging