DLSB-20 series low-temperature cooling liquid circulating pump, also known as low temperature pump, low temperature circulating pump, low temperature cooling water circulating pump, water tank volume is 10L, min no-load temperature is between -15℃~-122℃, best working environment is 5℃~25℃. DLSB-20 series of low-temperature cooling liquid circulating pump is a low temperature liquid refrigerant equipment which takes mechanical forms to refrigerate. It has the function of providing a cryogenic liquid, low temperature water bath. It can be combined with the rotary evaporator, glass reaction kettle, vacuum freezing drying oven, circulating water vacuum pump, magnetic stirrer and other instruments to proceed multi-functional chemical reaction or store drugs under low temperature condition.

DLSB-20 series of low-temperature cooling liquid circulating pump is constant in flow, voltage, circulating liquid can provide satisfied cooling water on temperature, water quality requirements, and used for large lab equipments as high pure metal, uncommon material purification, environment experiment, vacuum coating and magnetron sputtering. DLSB low-temperature cooling liquid circulating pump is able to satisfy cooling needs of electron microscope, electronic probe, super high vacuum sputtering, X-ray machine, laser device and so on. DLSB low-temperature cooling liquid circulating pump is especially suitable for the need of keeping working under the condition of low temperature, chemical, biological, physical laboratory, medicine and health care, chemical industry, food industry, metallurgical industry, universities and colleges, scientific research, genetic engineering, polymer engineering laboratory equipment necessary(large capacity low temperature cooling liquid circulating pump can be customized according to users' need).