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Air
Curtain is the environmental separation which prevents
outside air, insects or hot air entry to the conditioned
area through the open door ways or the door being opened
at frequent intervals. The principal of air curtain
is that it blows the atmospheric air at constant velocity
at the door ways and forms a air stream for the entire
width & height of the door openings. The velocity
will very depending on the effective trough of the air
stream. Moreover, you can reduce your energy consumption
considerably by holding the uniform cold air conditioned
area it also eliminates the flies and other small insects
infiltration through an open door. In order to maintain
the required hygienic standard in the specified areas.
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