VEVOR Industrial Water Chiller, CW-5202, Industrial Water Cooler Cooling System with Built-in Compressor 7L Water Tank Capacity 18 L/min Max Flow Rate, for CO2 Laser Engraving Machine Cooling MachineProduct Features CW 5202 Industrial Chiller Our industrial chiller is equipped with a 48W high power water pump, achieving a maximum flow rate of 18L min, designed to cool CO_ laser tubes during operation efficiently. It ensures optimal performance of the laser system and extends the life of the laser tubes, cooling two sets of laser tubes up to 180W each Multiple Alarm Functions Our professional laser chiller enables continuous monitoring with