- 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 > Minus 30 Celsius to Room Temperature DLSB-20L/-30 Refrigerated Circulator Recyclable Chiller
Minus 30 Celsius to Room Temperature DLSB-20L/-30 Refrigerated Circulator Recyclable Chiller
- 1000 Set / Sets per Month
- Shanghai Qingdao Tianjin etc.
- Credit Card
- Master Touch-RUVFD Professional Manufacturer of Laboratory Water Purification System
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Product Details
Brand Name: | Zhengzhou Great Wall | Model Number: | DLSB-20/30 | Place of Origin: | Henan, China |
Product Description
Specifications
DLSB-20L/-30 C Low-temperature refrigerated circulator1. -30 degree C~Room temp
2.12L/min flow
3. 5~7m lift
Minus 30 Celsius to Room Temperature DLSB-20L/-30 Refrigerated Circulator Recyclable Chiller
Technical Data of DLSB-20L/-30:
Model | DLSB-20/30 | |
Temperature range(°C) | -30~Room temp | |
Temperature stability(°C) | ±2 | |
Cooling capacity (W) | 10°C | 2550 |
0°C | 1750 | |
-10°C | 1070 | |
-20°C | 720 | |
-30°C | 300 | |
Flow(L/min) | 12 | |
Lift(m) | 5~7 | |
Bath volume(L) | 20 | |
Bath opening(mm) | 280×300 | |
Ambient temperature(°C) | 5~25 | |
Power Supply(V/Hz) | 220/50 | |
Overall Power(W) | 1400 | |
MaterialsOf Machine Casing | SPCC steel with powder coating | |
Dimensions(mm) | 575L×495W×965H | |
Weight(kg) | 90 |
Application of DLSB-20L/-30:
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.
Features of DLSB-20L/-30:
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 ANSI304, 316 and macromole anti corrosion substance, which can prevent rust, corrosion, and low temperature liquid pollution.
Double Functions of DLSB-20/30:
Diagram:
Use of low temperature cooling liquid circulating pump, the following diagram is to transfer cold source outside.
Recommended total system:
low-temp cooling liquid circulating + rotary evaporator + water circulating multi-purpose vacuum pump
low-temp cooling liquid circulating pump + large bleed air flow water circulating vacuum pump
ISO 9001:2008 certificate:
Fairs:
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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