Compressor: ● box-style compressor international brand of frozen water machine, new high efficiency rotary screw compressor son, energy-efficient than the average compressor 20 to 30%. ● and European and American multi-national patents and passed the ISO9001: 2000 international quality certification physique. ● Efficient 5: 6 patent asymmetric transfer tooth. ● volume control can be four sections (100% -75% -50% -25%) or three-stage (100% -66% -33%) and stepless control system. ● The 11 bearings and axial thrust balance drum type A combination of design industrial chilled water machine, greatly enhance the bearing life of 2.5 to 3.5 times. Evaporator: Evaporator strong inside and outside the tube, threaded brass threaded inner surface plating chilled water machine, clearance smooth appearance, good cooling effect. Evaporator barrel outside to 25mm thick PE insulation board insulation, no condensation, less cooling loss. Condenser: condenser fins and transverse joints with efficient inner grooved copper tube, high heat exchange efficiency and good stability. Protection system devices are: temperature control switch, high and low pressure switch, overload protection, compressor overheating protection, compressor frequent start protection and unusual light. Tangxia chilled water tank chillers machine _ _ Snow Dragon Water Cooling (Certified Merchant) provided by the Dongguan City-long Refrigeration Electrical and Mechanical Equipment Engineering Co., Ltd .. Dongguan City-long Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) is a professional engaged in "sales, installation, maintenance, electrical and mechanical equipment (excluding Holds for repair of electrical equipment), refrigeration equipment," the business, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Fu.