- Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
- China Manufacturer with main products:Teaching and Research Special Instruments Water Circulating Multi-purpose Vacuum Pump ,Low-temperature Cooling Liquid Circulating Pump ,Double-layer Glass Reaction Kettle with Variable Frequency Speed Control ,Rotary Evaporator ,Integrated Thermostatic Magnetic Blenders ,Diaphragm Vacuum Pump ,Solvent Recovery Vacuum System ,Recyclable Cooler ,Water Circulating Chiller ,Low-temperature Stirring Reaction Bath ,Hermetic Refrigerating and Heating Circulator ,High Temperature Circulator ,Stirrer
Home > Products > Low-temperature Cooling Liquid Circulating Pump > Great Wall DLSB-5/20 5L Minus 20 Celsius Degree Refrigeration Circulator
Great Wall DLSB-5/20 5L Minus 20 Celsius Degree Refrigeration Circulator
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Product Details
Type: | Cooler | Place of Origin: | Henan, China | Brand Name: | Zhengzhou Great Wall |
Model Number: | DLSB-5/20 | Certification: | Other, ISO 9001:2008 | After-sales Service Provided: | Engineers available to service machinery overseas |
Product Description
Great Wall DLSB-5/20 5L Minus 20 Celsius Degree Refrigeration Circulator
Characteristics:
Adoption of low-temperature liquid circulation equipment of compression refrigeration methods can cool the tube, the reaction bottles directly and so on to have chemical reaction under low-temperature and store chemical and biological products under low-temperature. Besides, it can also be combined with Rotary Evaporator, Vacuum Freeze-drying Box, Multi-purpose Circulating Water Vacuum Pump.
1. Large-capacity open bath combined with outside loop can not only be used as freezing tanks, but also provide cooling fluid outside
2. Digital setting and display of temperature, easy to operate.
3. Refrigeration compressors and other key parts adopt products with famous brands of the United States, Germany, and France and have high reliability and efficiency
4. Circulating system adapts SUS 304, 316 and macromole anti corrosion substance, which can prevent rust, corrosion, and low temperature liquid pollution
Technical Data
Model | DLSB-5/20 | DLSB-50/40 | DLSB-100/30 | DLSB-150/40 | ||||
Temperature range(℃) | -20~25 | -40~10 | -30~10 | -40~10 | ||||
Temperature stability(℃) | ±2 | |||||||
Cooling capacity (W) | 10℃ | 1150 |
| 17600 |
| |||
0℃ | 880 |
| 12000 |
| ||||
-10℃ | 600 | 7205 | 7500 | 9000 | ||||
-20℃ | 320 | 4950 | 6500 | 6000 | ||||
-30℃ |
| 2450 | 2900 | 3500 | ||||
-40℃ |
| 1500 |
| 2500 | ||||
Flow(L/min) | 20 | 30 | 67 | 67 | ||||
Pressure ( bar ) | 0.4 | 1.0 ~ 1.2 | 2.2 | 2.2 | ||||
Bath volume(L) | 5 | 50 | 100 | 150 | ||||
Bath size(mm) | Diameter 220×180 | Diameter 500×280 | 600x450x370 | 805x390x735 | ||||
Opening size | Diameter 210 | Diameter 400 | Diameter 400 | Diameter 400 | ||||
Ambient temperature(℃) | 5~25 |
| ||||||
Power Supply(V/Hz) | 220/50 | 380/50 | 380/50 | 380/50 | ||||
Overall Power(W) | 635 | 5356 | 5586 | 9410 | ||||
Materials Of Machine Casing | SPCC steel with powder coating |
| ||||||
Dimensions(mm) | 450L×340W×690H | 1390L×810W×1355H | 1270L×840W×1375H | 1630L×903W×1148H | ||||
Weight(kg) | 41 | 150 | 300 | 400 |
Double Functions
Examples of Application
1. Cooling of packing machines, printing machines and low-temperature test machines.
2. Cooling of spray plating equipments, zero working tongs, low-temperature mould, polishing and electric discharge machining equipments.
3. Cooling of wafer cleaning equipments and etching machines.
4. Cooling of laser.
5. Analysis and inspection of cooling of apparatus.
ISO 9001:2008 Certificate:
Recommended Total System:
Stanadard Package of Refrigeration Circulator:
Refrigerated Circulator Workshop:
Contact Us
- Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
- Contact nameNancy Wei
- Phone86-371-68005116
- AddressNo.15 Anyang Road,Shangjie Industrial Development Zone,Zhengzhou,P.R.China Zhengzhou,Henan
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