YUHUA air cooled DLSZ series ultra low temperature chiller for closed loop extractor

Product Discription
ultra low temperature chiller is composed of a refrigeration unit, circulating system, and control system. The entire circulating system utilizes a fully enclosed circulation with a liquid expansion container. The expansion container and liquid circulation are independent systems, where the expansion container is mechanically connected but does not participate in the liquid circulation.The entire liquid circulation operates as a closed system, ensuring no water vapor absorption during low-temperature operation  thus improving the lifespan of the heat transfer oil. The cooling capacity ranges from 1 kW to 100 kW, providing a wide selection range.

Application

Recirculating Chiller, as a cryogenic liquid circulating device, energized by mechanical cooling, is mainly used for providing cryogenic liquid and low temperature water bath. Combined with rotary evaporator, circulating water vacuum pump, vacuum freeze drying box, magnetic stirrer and other instruments, multi-functional chemical reaction operation and drug storage at low temperature were carried out.

Gongyi YUHUA Instrument Co., Ltd. is a high-tech company, established in 1986. Workshop is equipped with modern production lines and world's leading production equipment and computer-controlled monitoring system.our products are  rerfigeration equipment, ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment. Automatic integrated disparate control system, laboratory glassware apparatus with advanced technology to reduce costs and be rewarded high-performing. Our machines are welcomed by pharmaceutical companines, chemical companies.