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Air-cooled Screw Chiller

  • Model No.:KF-LFD50A~KF-LFD240A
  • Min. Order Quantity:1 Pieces
  • Supply Ability: 4000 Pieces / Month
  • Port: Shanghai /Ningbo /Guangzhou /Qingdao
  • Payment Terms: L/C, T/T,West Union,Cash

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KAIFENG air-cooled screw chiller is widely used in food and beverage, chemical, papermaking, mixing, medicine, electroplating, injection molding, extruder machine,cleaning and other industries.Air screw chiller can also be used for air-conditioning mainframe.It could provide high-precision constant temperature frozen water medium, greatly improving production efficiency and product quality.

KAIFENG screw chiller meets various customers' needs. In addition, the KAIFENG professional team could customized chiller for every customer.


The unit takes half airtight screw compressor with high customer satisfaction, wide coverage and good energy efficiency. Such as Taiwan Hanbell, Germany Bitzer and other world-renowned brands. Compressors can be between the 25%--100% to do a section of energy regulation, can also do without a section of energy regulation. Maximum meet production needs. Energy saving effect is noteworthy.

Air-Cooled screw machine condenser using imported copper tube, high-quality aluminum foil through high-precision processing equipment to make fin-type heat exchanger, due to the use of advanced technology, so that its energy efficiency than a large increase, than conventional heat exchanger capacity increased by 30%. Also design a unique science, cleaning and maintenance are supposed to be very convenient.

The air cooled screw machine evaporator adopts the imported copper tube, which is addressed into internal and external thread shape. The heat transfer effect is greatly increased and the energy efficiency ratio is greatly improved.

Expansion valve is using the United States Emerson, Poland, Denmark Danvers and other original products, pressure controller for the Japanese Heron Palace, filter for the United States Yike, pressure gauges for Shanghai and other well-known brands. Can effectively ensure the stability of the refrigeration system operation.

KAIFENG series of chillers set up safety devices are: compressor overload overheating protection, high and low protection, fusible, reverse, lack of phase protection, insufficient water flow protection, frequent start-up of the compressor protection. Can effectively ensure the normal operation of the unit. Prolong the service life.

Refrigerant can be selected according to different countries and regions of environmental standards in r404a, R134a, r407c, etc. do not destroy the ozone layer of environmental refrigerant.

Exceptional power supplies can be customized being dependent on the power requirements of different countries and regions.


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