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China, Chinese Low Temperature Coolant Water Circulation Pump for Laboratory Circulation Chiller1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refrigeration EquipmentIndustrial Cooling SystemCryogenic Cooling Liquid CirculatorCooling Liquid Circulator Pump
Shanghai Kexing Instruments Co., Ltd.
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Product DescriptionCooling Circulator-Standard Type -20℃-RTLow-temperature cooling circulators utilize compressor refrigeration and heat exchange within the liquid reservoir. A circulation pump transports the heat transfer medium to provide a cold source for other instruments and equipment. Containers can also be placed within the reservoir to conduct chemical reactions or storage operations under low-temperature conditions. These circulators are widely used in various reactors, distillation or extraction systems, and across fields such as research institutions, semiconductor and electrical testing, chemistry, pharmaceuticals, petrochemicals, and biochemistry.Technical ParametersProduct ModelDWXH-5/20DWXH-10/20DWXH-20/20Temperature Range(℃)-20℃~Room temperature (no load temperature range)ReservoirCapacity(L)51020Sizes(mm)φ200*160φ200*250φ250*300Maximum Flask Capacity2L5LHeat ExchangersNickel Plated Copper TubesRefrigeration UnitCondensersFinned condenserRefrigerantsR22Compressor Power580W935W1195WRated Cooling Capacity1688W2805W3580WCirculation PumpInput Power40W60WRated Circulating Flow30L/min(DN15pipe diameter)Headlift4M5MOuter Circulation Interfaceφ12mmφ16mmReplacementValvesDN15/12mmDN15/16mmCirculation Insulation PipeSilicone hose + insulation(2*2m)Security ProtectionTime delay/overload/overheating protectionShell MaterialCold plate electrostatic sprayingProduct DetailsFeatures:1.Features a fully enclosed compressor with compact dimensions, smooth operation, low noise, and high energy efficiency.2.Air-cooled condenser utilizes copper tubing and finned heat exchangers for high heat transfer efficiency, easy cleaning, and convenient maintenance.3.Evaporator utilizes stainless steel or copper tube coils for high heat transfer efficiency; installed within the liquid storage tank to prevent damage when the heat transfer medium freezes.4.Circulation pump employs a magnetic drive pump, offering low noise, high flow rate, and long service life.CertificationsCompany ProfileShanghai Kexing Instruments Co., LtdShanghai Kexing Instruments Co., Ltd was established in 2007 and is located on Rongxing Road, Songjiang District, Shanghai. We are a professional manufacturer engaged in the R&D, production and sales of laboratory equipment. Since we establishment, the company has always focused on the manufacture of laboratory instruments. Our main products include glass reactors, rotary evaporators, high and low temperature circulators, circulating water vacuum pumps, stirrers, distillation equipment and other experimental instruments, which are widely used in colleges and universities, scientific research institutes, pharmaceutical companies and chemical industries.With more than ten years of industry experience, Kexing has established a complete quality management system and a professional R&D team, with strong technical force, complete production equipment and stable product quality.Packing & DeliveryFAQQ: What is your product range?A:Rotary evaporator, glass reactor, agitator, heating and cooling cycle machine, low temperature coolant circulation pump, low temperature constant temperature reaction bath, circulating water vacuum pump and other equipment suitable for experiment, pilot test and production. Q: Are you a trading company or manufacturer?A: We are a professional laboratory equipment manufacturer with our own factory. Q: What is the minimum order quantity?A: There is no limit on the minimum order quantity. Q: How long is your delivery time? A: If it is in stock, it is usually shipped within 7 working days after receiving payment. If it is not in stock, it takes 15 working days, depending on the order quantity. Q: Do you provide samples? Is the sample free?A: Yes, we can provide samples. But considering the value of our products, the sample is not free, but we will provide the best price including shipping.
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