DLSB-50-30 low temperature cooling circulation pump

Provide you with 5L ~ 100L DLSB CNC circulating water cooler, with rich production experience, you can customize the chiller equipment according to customer needs

  • Place of Origin:, Henan
  • Custom processing:Yes
  • Brand:ZZKD
DLSB-50-30 low temperature cooling circulation pump product introduction

DLSB-50-30 low temperature cooling circulation pump adopts low-temperature liquid circulation equipment of compression refrigeration method, which can directly cool test tubes, reaction bottles, etc. for low-temperature chemical reactions, low-temperature storage of chemicals and biological products, and can also be combined with rotary evaporator and vacuum freeze-drying box. , Circulating water type multi-purpose vacuum pump, etc. The low-temperature cooling circulation pump is particularly suitable for chemical, biological, and physical laboratories that need to maintain low temperature and normal temperature conditions. It is a medical and health, chemical industry, food industry, metallurgical industry, colleges, scientific research, genetic engineering, polymer engineering, etc Necessary equipment in the laboratory (large capacity cryogenic cooling circulation pump can be customized according to user needs).

DLSB-50-30 low temperature cooling circulation pump features

● The large-capacity open bath is integrated with the external circulation, that is, it can be used as a freezing tank and can provide external cooling liquid.
● Temperature digital setting and display, easy to operate.
● Key components such as low-temperature coolant circulating pump refrigeration compressors are from the United States, Germany, and France, with high reliability and efficiency.
● The circulation system uses SUS304, 316 and polymer anticorrosive materials, which can prevent rust, corrosion and low temperature liquid pollution.

DLSB-50-30 low temperature cooling circulation pump product details
DLSB-50-30 low temperature cooling circulation pump
DLSB-50-30 low temperature cooling circulation pump
DLSB-50-30 low temperature cooling circulation pump

Company and Service

We have won the praise of the new and old customers with advanced production technology, reliable product quality, reasonable price, good reputation and considerate service.
KD Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in the central China.
The main product is high temperature circulating water/oil bath,rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), cooling chiller,drying oven, high-pressure reaction kettle, freeze dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc. 
Our company has become a pacesetter of the lab instruments in China.
Pre-sales service
* 24 Hours online service for your consult .
* Help choose right model and a series of service .
* Provide discount for many sets order.
* Choose payment term you convenient.
* Promptly production and delivery , inform you in time.
* Can provide invoice value as you like to decrease your tax

After-Sales Service
* one year warranty service and all life maintenance. 
* Technical Engineer are available for oversea training.
* Free change for some parts
* Remote control technical consult
* Free installation DVD
* Maintenance plan

Packing & Delivery
Delivery of DLSB-50-30 low temperature cooling circulation pump
The product will be packed in wooden case, and also can be packed
by others ways as your request.
Both neutral and cuistomized packing are available.

International express,such as DHL, UPS, TNT.
And you can choose the appropriate way based on your timeline and budget.
Besides, you can choose to use your own shipping agent.
According to the size of the low-temperature cooling circulation pump bath, it is divided into: 5L, 10L, 20L, 30L, 40L, 50L, 80L, 100L. Each capacity is divided according to the lowest temperature: -5 ℃, -10 ℃, -20 ℃, -30 ℃, -40 ℃, -80 ℃, -120 ℃. For specific product information, please send us an email, we Business people will tell you anything about the product as quickly as possible.
Product parameters of DLSB-50-30 low temperature cooling circulation pump

Q:After using the cryogenic coolant circulation pump for a period of time, the noise is louder than before. What is the reason?

A:This is because there are very few impurities in the water, and even if distilled water is added to the water tank, it is impossible to completely guarantee that there are no impurities at all. For the water circulation of the low-temperature coolant circulation pump, the general temperature is set at 20 ° C, which is particularly suitable for the growth and reproduction of microorganisms. After a long time, these microorganisms will block the filter of the waterway and cause poor return water, and the pump will make a lot of noise. Sometimes these microorganisms attach to the surface of the heat exchanger, resulting in poor heat transfer and reduced cooling capacity. Therefore, it is necessary to do daily maintenance strictly in accordance with the instructions in the manual, clean the inner tank regularly, stop it for a long time, and keep the tank dry.