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Phone: 0769-81081780
Fax: 0769-81081781
Contact: Eric Yuan
Wechat:86-13631797575
Website: www.dgcarno.com
Main: screw chiller, chiller, refrigeration unit, industrial chiller, cooling tower, mold temperature machine, suction machine, mixer, metal separator, central feeding system

Air-cooled chiller 4-7AC

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Air-cooled chiller 4-7AC
Use:
1. Mold cooling in the plastics industry; 2. Electroplating bath cooling in electroplating industry;
3, ultrasonic cleaning liquid cooling; 4, chemical industry cooling;
5, all kinds of food industry cooling.
Features:
World Famous Scroll Compressor; Water Tank Type Evaporator;
Water-cooled shell and tube evaporator; water-cooled condenser;
Air-cooled condenser; Efficient copper tube set aluminum fins;
Low noise axial fan; Precision control panel;
Display set temperature and actual temperature; Compressor switch button;
Power switch; water pump switch;
Electronic thermostat; Operation indicator;
Efficient imported circulating pump; safety alarm system;
Compressor overload protection; pump overload protection
High and low pressure protection; Imported dry filter;
Error code display; Precise temperature control range 5°C-25°C.
Keno's Digital Vortex Chiller Advantage:
With the latest development of digital scroll compressors, energy savings of 30% can be achieved.
Low noise, quiet operation without vibration, eco-friendly and ecologically efficient.
The interface is more user-friendly and the temperature control needs are always available.
24000 hours of trouble-free operation.
Compact internal structure, scientific and rational design, beautiful and generous.
It occupies less space, moves, and replaces the use position is very convenient.
Reduce maintenance costs, Keno chiller optimization system can save 20% -30% cost.
High-efficiency circulating pump for rapid cooling, faster cooling.
Type Model
      KN-2AC KN-3AC KN-5AC KN-6AC KN-7AC KN-8AC KN-1OAC KN-12AC KN-15AC KN-20AC KN-25AC KN-30AC KN-40AC KN-50AC
  50HZ Btu/h 20665 28541 36427 48820 57082 66095 94636 123680 126183 189272 228704 252363 378544 457408
Cooling capacity KW 6.05 8.36 10.67 14.3 16.72 19.36 27.72 31.68 36.96 55.44 67.02 74.9 110.88 133.98
Kal/h 5202 7190 9176 12296 14377 16647 23835 27245 31786 47678 57601 63560 95357 115222
Ton 2.08 2.4 3 4.1 4.8 5.5 9.8 9.08 10.5 19.64 19.3 twenty one 31.5 38.1
Voltage 220V-1PH-50HZ 380-415V---3PH-50HZ/60HZ
Compressor power KW 1.7 2.43 3.91 4.82 5.6 6.16 7.72 9.25 10.08 15.64 20.8 25.65 33.6 38.6
Throttle Capillary Thermal expansion valve
Refrigerant R22/R407
Condenser  Types of Funny copper tube set aluminum fin + degree noise axial fan
M3/h 2000 3000 5000 6000 7000 8000 10000 15000 20000 20000 25000 30000 40000 50000
Evaporator Types of Water tank/shell type
Water tank capacity 35 55 55 75 75 145 210 250 360 510 510 510 600 780
Chilled water flow M3/h 1.04 1.44 1.84 2.46 2.88 3.33 4.77 5.57 6.37 9.55 44.54 12.73 19.23 23.08
Frozen water inlet DN 25 25 25 32 32 32 40 40 40 50 65 65 80 80
Pump HP 0.5 0.5 0.5 1 1 1 1 1 2 2 3 3 5 5
Weight KG 102 150 176 260 280 320 410 730 760 830 1200 1400 1520 1620
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