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Home > Products > Heating & Cooling > Screw Chiller > Water Cooled > Specification
  SCREW CHILLER    
 
Water Cooled Screw Chiller Specification
 
 
MODEL
Cooling Capacity
KW
kcal/h
Power Input
KW
Running Current (Max.)
A
Capacity Control
%
Power Supply
  Refrigerant
Type
Charge (kg)
Control
  Compressor
Type
Power (KW)
  Evaporator
Type
Flow Rate m³ /h
Pressure Drop KPa
Pipe Size DN
  Condenser
Type
Flow Rate m³ /h
Pressure Drop KPa
Pipe Size DN
  Safety Device
  Size
(W) mm
(H) mm
(D) mm
Net Weight
kg
Operating Weight
kg
ST-1320WF
ST-1600WF
ST-1960WF
ST-2300WF
ST-2520WF
ST-3080WF
ST-3420WF
1,320 1,600 1,960 2,300 2,520 3,080 3,420
1,135,200 1,376,000 1,685,600 1,978,000 2,167,200 2,648,800 2,941,200
280 340 456 476 528 668 720
476.0 580.0 680.0 808.0 900.0 1,140.0 1,228.0
100-75-50-25-0
3N-380V 50Hz
R22
55 (x4) 67 (x4) 82 (x4) 96 (x4) 105 (x4) 128 (x4) 143 (x4)
Thermostatic Expansion Valve
Screw Semi-hermetic
70 (x4) 85 (x4) 114 (x4) 119 (x4) 132 (x4) 167 (x4) 180 (x4)
Shell and Tube
227 275.2 337.1 395.6 433.4 529.8 588.2
48 52 43 46 48 50 50
200 200 250 250 250 250 250
Shell and Tube
295.2 357.8 438.3 514.3 563.5 688.6 764.7
50 54 42 45 47 49 49
150 (x2) 150 (x2) 200 (x2) 200 (x2) 200 (x2) 200 (x2) 200 (x2)
High/Low Pressure Switch - Anti-frost Protector - Fusible Plug - Overload Protector
Motor Overheat Protector - Automatic Temperature Sensitive Switch - Anti-phase Protector
3984 3984 3984 4084 4184 4284 4400
2450 2550 2600 2600 2600 2700 2900
1850 2000 2245 2245 2245 2245 2245
7,250 7,960 8,390 9,600 10,200 10,800 11,000
7,900 8,670 9,150 10,500 11,100 11,800 15,000
Remarks:
Cooling capacity reference: Inlet 12°C cold water, outlet 7°C cold water, inlet 30°C cooling water, outlet 35°C cooling water.
We reserve the right to make change to the above specification without notification.
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