Acr Pro
air curtains
Contents
2.
PURPOSE OF THE DEVICE
The industrial air curtain is intended to be used in regions with a moderate and cold climate, in spaces where temperature
ranges from -15 to +40°C and of relative humidity up to 80% (at the temperature of +25°C), in conditions free from external
factors such as pollens, hydrometeor (horizontal precipitation) and chemical vapours.
In winters, air curtains protect against heat loss in rooms which is possible due to the airstream suitably directed that protects
the entrance of cold air into a heated space. In summers, the curtains may be used as cooling devices preventing the entry of
hot air from outside as well as air pollutants.
The
ACR Pro
industrial air curtains are designed to protect against heat losses in the gateways of buildings of medium and
high capacity especially such as the followings:
•
warehouse and production halls,
• Loading/unloading sections in supermarkets and large commercial premises,
•
Car showrooms and service stations,
•
exhibition surfaces
3.
BASIC TECHNICAL PARAMETERS
* for water parameters 90/70°C, inlet air temperature 0°C
Parameters
unit
Curtain with water heater
Curtain with electric heater
Curtain without heater
ACR Pro 1500H ACR Pro 2000H ACR Pro 1500E ACR Pro 2000E ACR Pro 1500C ACR Pro 2000C
Length of unit
m
1,5
2
1,5
2
1,5
2
Max. airflow range
m
7,5
7,5
7,5
7,5
7,5
7,5
Heat output*
kW
33
47
14
17,5
-
-
Max air output
m
3
/h
6500
9000
6700
9100
6800
9200
Max working pressure
MPa
1,6
1,6
-
-
-
-
Diameter of connection nozzles
-
3/4”
3/4”
-
-
-
-
Motor power supply, consumption
V/Hz/A
230V/50Hz/2,2A 230V/50Hz/3,2A 230V/50Hz/2,2A 230V/50Hz/3,2A 230V/50Hz/2,2A 230V/50Hz/3,2A
Motor power
kW
0,5
0,75
0,5
0,75
0,5
0,75
Electric heater power supply, consumption V/Hz/A
-
-
400V/50Hz/21A 400V/50Hz/27A
-
-
Weight filled with water / without water
kg
46/44
62/60
45
63
37
51
Noise level
dB (A)
59
61
59
61
59
61
Protection class IP
IP 54
IP 54
IP 21
IP 21
IP 54
IP 54
