Low Temperature Chiller air-cooled
air cooled type low temperature glycol water chillers used for chemical industry, pharmacy, anodic oxidation,waterjet cutting,film laminate, printing processing, PVC foaming, mild cooling, food industry etc.
Air-cooled Low Temperature Chiller
Applications:
GeneRe’s air cooled low temperature industrial chiller is widely applied in chemical industry, pharmacy, anodic oxidation, waterjet cutting, film laminate, printing processing, PVC foaming, mild cooling, food industry, etc.
Easy installation, no need cooling tower.
Design features:
-Water temperature range: -35ºC – 20ºC.
-Danfoss/Copeland scroll compressor.
-For temperature below -15℃, semi-hermetic piston type compressor will be adopted.
-Shell & tube evaporator, plate to plate type for option.
Unit Safety Protection:
Product parameters
|
Model |
3A |
5A |
6A |
8A |
10A |
12A |
15A |
20AD |
25AD |
30AD |
40A |
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|
Nominal Cooling capacity |
-10℃ |
KW |
3.8 |
6.3 |
7.5 |
9.1 |
13.2 |
16.1 |
19.5 |
26.4 |
32.2 |
39 |
52 |
|
|
-20℃ |
1.9 |
3 |
4 |
6 |
7.1 |
8 |
13.9 |
16.9 |
20.8 |
24.4 |
30.8 |
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|
-30℃ |
1 |
1.6 |
1.9 |
2.7 |
3.2 |
3.8 |
6.1 |
9.5 |
12.1 |
14.3 |
19 |
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|
-35℃ |
0.67 |
1.04 |
1.5 |
2.3 |
2.8 |
3 |
4.3 |
6.35 |
8.3 |
10.1 |
13.35 |
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|
Evaporator |
Coolant volume |
-10℃ |
m3/h |
0.65 |
1.1 |
1.3 |
1.6 |
2.3 |
2.8 |
3.4 |
4.5 |
5.6 |
6.7 |
9 |
|
-20℃ |
0.33 |
0.52 |
0.69 |
1.1 |
1.23 |
1.38 |
1.38 |
2.85 |
3.57 |
4.2 |
5.3 |
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|
-30℃ |
0.17 |
0.28 |
0.33 |
0.47 |
0.55 |
0.65 |
1.1 |
1.6 |
2.1 |
2.46 |
3.3 |
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|
-35℃ |
0.12 |
0.18 |
0.26 |
0.4 |
0.48 |
0.52 |
0.72 |
1.1 |
1.43 |
1.74 |
2.3 |
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|
Type |
|
Shell and tube / SS plate heat exchanger |
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Pipe connection |
inch |
1 |
1 |
1 |
1 |
1-1/2 |
1-1/2 |
2 |
2 |
2-1/2 |
2-1/2 |
3 |
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|
Input power |
kw |
3.18 |
4.86 |
5.61 |
7.25 |
9.4 |
10.9 |
13.5 |
18.8 |
22.55 |
28.5 |
37.5 |
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|
Power supply |
|
3PH 380V~415V / 50HZ |
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Refrigerant |
Type |
|
R22 / R404A |
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|
Control |
|
Thermostatic expansion valve |
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Compressor |
Type |
|
Hermetic scroll (Piston) |
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|
Motor Power |
kw |
2.25 |
3.75 |
4.5 |
6 |
7.5 |
9 |
11.3 |
7.5*2 |
9.37*2 |
11.3*2 |
30 |
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|
Condenser |
Type |
|
Big volume & low noise axil fan + high efficiency finned cooper tube |
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|
Pump |
Power |
kw |
0.75 |
0.75 |
0.75 |
0.75 |
1.1 |
1.1 |
1.5 |
2.2 |
2.2 |
4 |
5.5 |
|
|
Max. head |
M |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
25 |
20 |
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|
Safety devices |
Inner thermostat for compressor motor, unit overload relay, high and low
pressure switch, freeze protection thermostat, reverser phase protection relay, discharge gas thermostat, flow switch |
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|
Dimension |
Length |
mm |
980 |
1120 |
1120 |
1300 |
1500 |
1500 |
1780 |
1950 |
2150 |
2150 |
2650 |
|
|
Width |
mm |
560 |
610 |
610 |
680 |
760 |
760 |
850 |
950 |
980 |
980 |
1200 |
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|
Height |
mm |
1320 |
1390 |
1390 |
1530 |
1660 |
1660 |
1800 |
1960 |
2100 |
2100 |
2200 |
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|
Net weight |
kg |
135 |
175 |
210 |
310 |
450 |
530 |
750 |
835 |
920 |
1080 |
1125 |
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|
Remarks: 1. Cooling air inlet/outlet temperature is 30℃/38℃. 2. The design max running ambient temperature is 45℃. 3. Higher capacity pump is for option. 4. Different power supply available upon request. |
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