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Industrial Screw Type Air Cooled Chiller

Model NO.: ESGA series
Application Fields: Electroplating
Application Machine: CNC Machine Tools
Certification: CE
Condition: New
Compressor: Hanbell or Bitzer
Evaporator: Shell and Tube
Condenser: Fin Type
Controller: Scm, PLC Is Optional
Refrigerant: R22/R407c/R404A/R134A
Expansion Valve: Danfoss/Emerson
OEM: Available
Dom: Available
Overseras Service: Available
Trademark: Eurostars
Transport Package: Standard Export Package
Specification: CE
Origin: Guangdong, Prc
HS Code: 8418692090
1.Eurostars air cooled screw type water chiller 
a)Low Noise
b)High Efficient and Energy Saving
c)Easy Operation and Installation
d)Compact Exterior
e)High quality
f)Competitive price
g)CE certificated
 
2.Eurostars Water Chiller Features-air cooled screw type waater chiller
1).The Chiller cooling capacity with a widely range
2). Adopt good quality famous brand HANBELL  or Bitzer compressor,high efficiency, low noise, less 
  wearing and long life
3).With high efficiency condener and evaporator
4). World famous brand parts: such Danfoss/ ALCO expansion valve, FUJI contactor other brand like PUNP, Schneider,Siemens;
5). Water chillers have high COP;
6). Stable quality, long using life. 
7).Heat recovery(optional)can help user produce free hot water, which can be 55C
8). Can be widely used in different area.
9). Strong unit base frame ensured the equipment stable operation 
10). Adopt leading brand PLC or SCM controller
11). Multi-capacity regulation, energy saving, cost cut down greatly for operation and maintenance.
12).Standard model exclude water tank and water pump;but it can be custom-made based on client requirement,such as including chilled water pump,hot water pump and hot water tank;
13).Refrigerant is R407C,R22,but R404A,R134A also available.
14).Power and frequency supply:380~415V-3PH-50HZ;Can customize 220~480V-3PH-60HZ;
15). Chilled water range: 5°C to 20°C
 

3.Eurostars water chiller protection devices
1)Phase reversion protection, 
2)Phase lack protection, 
3)Overload current protection,
4)Discharge air temp. protection, 
5)Low & High pressure protection, 
6)Low temp. protection, 
7)Water flow protection(interface reserved)
 
 
4.Eurostars chiller technical parameter

4.1Refrigerant-R22
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Air Cooled Chiller Unit (Screw Type Compressor-one compressor)
 Model     ESGA- 40ISTS 60ISTS 80ISTS 90ISTS 105ISTS 115ISTS 125ISTS
Rated Cooling Capacity KW 143 204 273 322 373 403 444
USRT 40.67  58.02  77.65  91.58  106.09  114.62  126.28 
X 1000Kcal/h 122.98  175.44  234.78  276.92  320.78  346.58  381.84 
 Comp. lnput Power×Qty (KW) 39.3×1 53.7×1 71.2×1 79.7×1 92.3×1 100.8×1 109.8×1
Refrigerant  R22
Power Supply  3φ-380V-50HZ
Safety Protection Phase reversion protection, Phase lack protection, Overload current protection,
Discharge air temp.  protection, Low & High pressure protection, 
Low temp.  protection, Reserved water flow protection interface.
Number of Refrigeration Circuit 1
Capacity Control (%) 0, 66, 100 0, 50, 75, 100
Refrigerant Charge (Kg) 30 42 56 68 78 84 93
Condenser Ripple Aluminum Fins Around Copper Pipe
Evaporator Dia.of Pipe (inch) 2-1/2" 3" 3" 3" 4" 4" 4"
Water Side Max Pressure  (MPa) 1
Chilled  Water Flow(m3/h) 24.60  35.09  46.96  55.38  64.16  69.32  76.37 
Water Pressure drop (kPa)  28 33 48 55 61 64 66
Axial Fan Air Flow×1000m3/h 40.2 56.8 80.4 85.2 120.6 120.6 160.8
Power×Qty (KW) 2.0×2 1.2×4 2.0×4 1.2×6 2.0×6 2.0×6 2.0×8
Running Noise dB(A) 68 68 68 68 72 72 72
Total Weight (Kg) 1160 1730 2590 2670 2750 2930 3160

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Air Cooled  Chiller Unit (Screw Type Compressor-two compressors)
 Model     ESGA- 140IDTS 155IDTS 185IDTS 195IDTS 210IDTS 230IDTS 255IDTS
Rated Cooling Capacity KW 498 546 644 682 746 806 888
USRT 141.64  155.29  183.16  193.97  212.17  229.24  252.56 
X 1000Kcal/h 428.28  469.56  553.84  586.52  641.56  693.16  763.68 
 Comp. lnput Power×Qty (KW) 65.4×2 71.2×2 79.7×2 83.4×2 92.3×2 100.8×2 109.8×2
Refrigerant  R22
Power Supply  3φ-380V-50HZ
Safety Protection Phase reversion protection, Phase lack protection, Overload current protection,
Discharge air temp.  protection, Low & High pressure protection, 
Low temp.  protection, Reserved water flow protection interface.
Number of Refrigeration Circuit 2
Capacity Control (%) 0, 25, 37.5, 50, 62.5, 75, 87.5, 100
Refrigerant Charge (Kg) 104 112 136 142 156 168 186
Condenser  Ripple Aluminum Fins Around Copper Pipe
Evaporator Dia.of Pipe (inch) 5" 5" 3"×2 3"×2 4"×2 4"×2 4"×2
Water Side Max Pressure  (MPa) 1
Chilled  Water Flow(m3/h) 85.7  93.9  110.8  117.3  128.3  138.6  152.7 
Water Pressure drop (kPa)  42 54 44 52 54 55 65
Axial Fan Air Flow×1000m3/h 160.8 160.8 170.4 241.2 241.2 241.2 321.6
Power×Qty (KW) 2.0×8 2.0×8 1.2×12 2.0×12 2.0×12 2.0×12 2.0×16
Running Noise dB(A) 72 72 72 72 75 75 75
Total Weight (Kg) 4430 4550 5340 5420 5500 5860 6320

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Air Cooled Chiller Unit with Heat Recovery (Screw Type Compressor-one compressor)
 Model     ESGA- 40ISVTS 60ISVTS 80ISVTS 90ISVTS 105ISVTS 115ISVTS 125ISVTS
Rated Cooling Capacity KW 143 204 273 322 373 403 444
USRT 40.67  58.02  77.65  91.58  106.09  114.62  126.28 
X 1000Kcal/h 122.98  175.44  234.78  276.92  320.78  346.58  381.84 
 Comp. lnput Power×Qty (KW) 39.3×1 53.7×1 71.2×1 79.7×1 92.3×1 100.8×1 109.8×1
Refrigerant  R22
Power Supply  3φ-380V-50HZ
Safety Protection Phase reversion protection, Phase lack protection, Overload current protection,
Discharge air temp.  protection, Low & High pressure protection, 
Low temp.  protection, Reserved water flow protection interface.
Number of Refrigeration Circuit 1
Capacity Control (%) 0, 66, 100 0, 50, 75, 100
Refrigerant Charge (Kg) 30 42 56 68 78 84 93
Condenser Ripple Aluminum Fins Around Copper Pipe
Evaporator Dia.of Pipe (inch) 2-1/2" 3" 3" 3" 4" 4" 4"
Water Side Max Pressure  (MPa) 1
Chilled  Water Flow(m3/h) 24.60  35.09  46.96  55.38  64.16  69.32  76.37 
Water Pressure drop (kPa)  28 33 48 55 61 64 66
Axial Fan Air Flow×1000m3/h 40.2 56.8 80.4 85.2 120.6 120.6 160.8
Power×Qty (KW) 2.0×2 1.2×4 2.0×4 1.2×6 2.0×6 2.0×6 2.0×8
Running Noise dB(A) 68 68 68 68 72 72 72
Total Weight (Kg) 1160 1730 2590 2670 2750 2930 3160
Running Weight(Kg) 1270 1920 2810 2900 3020 3240 3450
Heat Recovery Parameters
Refrigerant Charge (Kg) 32 44 59 71 80 87 96
Heat Reclaimed Volume (kw) KW 43  61  82  97  112  121  133 
USRT 12.20  17.41  23.29  27.47  31.83  34.39  37.88 
X 1000Kcal/h 36.89  52.63  70.43  83.08  96.23  103.97  114.55 
Heat Recoverer Dia.of Pipe (inch) 1-1/2" 1-1/2" 1-1/2" 2" 2" 2" 2"
Water Side Max Pressure  (MPa) 1 
Reclaimed  Water Flow (m3/h) 7.4  10.5  14.1  16.6  19.2  20.8  22.9 
Water Pressure drop (kPa)  24 23 27 27 26 26 26
Total Weight (Kg) 1240 1810 2690 2770 3130 3240 3490

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Air Cooled Chiller Unit with Heat Recovery (Screw Type Compressor-two compressor)
 Model     ESGA- 140IDVTS 155IDVTS 185IDVTS 195IDVTS 210IDVTS 230IDVTS 255IDVTS
Rated Cooling Capacity KW 498 546 644 682 746 806 888
USRT 141.64  155.29  183.16  193.97  212.17  229.24  252.56 
X 1000Kcal/h 428.28  469.56  553.84  586.52  641.56  693.16  763.68 
 Comp. lnput Power×Qty (KW) 65.4×2 71.2×2 79.7×2 83.4×2 92.3×2 100.8×2 109.8×2
Refrigerant  R22
Power Supply  3φ-380V-50HZ
Safety Protection Phase reversion protection, Phase lack protection, Overload current protection,
Discharge air temp.  protection, Low & High pressure protection, 
Low temp.  protection, Reserved water flow protection interface.
Number of Refrigeration Circuit 2
Capacity Control (%) 0, 25, 37.5, 50, 62.5, 75, 87.5, 100
Refrigerant Charge (Kg) 104 112 136 142 156 168 186
Condenser  Ripple Aluminum Fins Around Copper Pipe
Evaporator Dia.of Pipe (inch) 5" 5" 3"×2 3"×2 4"×2 4"×2 4"×2
Water Side Max Pressure  (MPa) 1
Chilled  Water Flow(m3/h) 85.7  93.9  110.8  117.3  128.3  138.6  152.7 
Water Pressure drop (kPa)  42 54 44 Electric Bicycle Motor

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