- Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
-
Zhengzhou, Henan, China
- 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 > Stainless Steel DLSB-5L/-20 Temperature Control Circulating Pump
Stainless Steel DLSB-5L/-20 Temperature Control Circulating Pump
- Shanghai/Ningbo
- T/T Credit Card
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Product Details
| Condition | New | Type | Other, Industrial cooler | |
| Place of Origin | Henan, China | Brand Name | Zhengzhou Greatwall | |
| Model Number | DLSB-5/20 | Voltage | 220V | |
| Power(W) | 600W | Dimension(L*W*H) | 465L 325W 730H | |
| Weight | 41 | Certification | ISO 9001 | |
| Warranty | ONE YEAR | After-sales Service Provided | Overseas service center available |
Product Description
Specifications
I:Digital setting and displayII:Refrigeration compressors adopt famous brand of the Unite
States
III German and France brand
Stainless steel DLSB-5L/-20 temperature control circulating pump
I : Brief introduction of the DLSB-5L/-20 temperature control circulating pump :
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.
II : Main characteristics of the DLSB-5L/-20 temperature control circulating pump :
Large-capacity open bath combined with outside loop can not only be used as freezing tanks, but also provide cooling fluid outside.
Digital setting and display of temperature, easy to operate.
Refrigeration compressors and other key parts adopt products with famous brands of the United States, Germany, and France and have high reliability and efficiency
Circulating system adapts ANSI304, 316 and macromole anti corrosion substance, which can prevent rust, corrosion, and low temperature liquid pollution.
III: Picture of product:
IV: Technical data:
Model | DLSB-5/10 | DLSB-5/20 | DLSB-10/20 | |
Temperature range(°C) | -10~Room temp | -20~Room temp | ||
Temperature stability(°C) | ±2 | |||
Cooling capacity (W) | 10°C | 1250 | 1150 | 1700 |
0°C | 970 | 880 | 1200 | |
-10°C | 650 | 600 | 700 | |
-20°C | - | 320 | 370 | |
Flow(L/min) | 12 | |||
Lift(m) | 5~7 | |||
Bath volume(L) | 5 | 5 | 10 | |
Bath opening(mm) | 200×180 | 200×180 | 210×250 | |
Ambient temperature(°C) | 5~25 | |||
Power Supply(V/Hz) | 220/50 | |||
Overall Power(W) | 600 | 600 | 1100 | |
MaterialsOf Machine Casing | SPCC steel with powder coating | |||
Dimensions(mm) | 465L×325W×730H | 465L×325W×730H | 510L×365W×800H | |
Weight(kg) | 41 | 41 | 50 | |
V: Functions of DLSB-5L/-20 Low-temperature Cooling Liquid Circulating Pump

Used as a cold trap
The container (bath) of the DLSB-5/20 Low temperature cooling liquid circulating pump:
Side view of the DLSB-5/20:
Certificate of our Company

The exhibition
Contact Us
- Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
- Contact nameNancy Wei Chat Now
- Phone86-371-68005116
- AddressNo.15 Anyang Road,Shangjie Industrial Development Zone,Zhengzhou,P.R.China, Zhengzhou, Henan
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