Project Description

WSM Series Water Cooled Screw Chiller -15℃/-10℃/-5℃:

 GCOOL Water-Cooled Screw Chiller delivers variable speed, superior energy performance at all operating hours. This type water chiller has big flexibility and convenience for many applications with only one chiller.

 14KW~4311KW/ 4RT~1300RT cooling capacity;

  • -15℃~0℃ Chilled water temperature
  • Advanced famous brand (Bitzer, Hanbell, Fusheng and so on) semi-hermetic 5:6 screw rotor compressor, adopts integration design without shaft seal leakage;;
  • Compressor is 20%~30% higher performance efficiency;
  • Running 40,000 hours without failure.
  • SIEMENS PLC touch screen controller;
  • Available with R22/R134A/R407C/R410A and etc.
  • Structure: Compressor, Touch screen, PLC controller, A.C contactor, Thermal overload relay, Heat exchanger, Filter, Expansion valve and ect..

Widely Applications:

  • Chemical and Pharmaceutical processing
  • Injection Molding machine
  • Blowing Molding machine
  • Plastic extruding machine;
  • Food and beverage processing Industry,;

Water cooled high temperature chiller ( -5 degree ) specification:

Model 110WSM4 150WSM4 220WSM4 270WSM4 330WSM4 450WSM4 550WSM4
Cooling capacity kw 113 145 214 271 332 450 545
Compressor power kw 36 45 64 83 100 134 160
Running current A 63 78 112 143 173 232 276
Chilled water flow m3/h 21 27 40 50 62 83 101
Weight kg 1290 1514 1980 2323 2672 3374 3678

In industrial application, chilled water or other liquid from the chiller is pumped through process or laboratory equipment. Industrial chillers are used for controlled cooling of products, mechanisms and factory machinery in a wide range of industries. They are often used in the plastic industries, injection and blow molding, metal working cutting oils, welding equipment, die-casting and machine tooling, chemical processing, pharmaceutical formulation, food and beverage processing, paper and cement processing, vacuum systems, X-ray diffraction, power supplies and power generation stations, analytical equipment, semiconductors, compressed air and gas cooling. They are also used to cool high-heat specialized items such as MRI machines and lasers, and in hospitals, hotels and campuses.

Chilled water is used to cool and dehumidify air in mid- to large-size commercial, industrial, and institutional (CII) facilities. Water chillers can be water-cooled, air-cooled, or evaporatively cooled. Water-cooled chillers incorporate the use of cooling towers which improve the chillers’ thermodynamic effectiveness as compared to air-cooled chillers. This is due to heat rejection at or near the air’s wet-bulb temperature rather than the higher, sometimes much higher, dry-bulb temperature. Evaporatively cooled chillers offer higher efficiencies than air-cooled chillers but lower than water-cooled chillers.

Widely Applications:

  • Chemical and Pharmaceutical processing
  • Injection Molding machine
  • Blowing Molding machine
  • Plastic extruding machine;
  • Food and beverage processing Industry,;
  • Chemical Industry;
  • Central Air-Conditioner and etc.
  • Cold storage room