Product Description

DLSB-100 series low temperature coolant circulation pump, also known as low temperature cooling water circulation pump, cryogenic pump, low temperature circulation pump, low temperature cooling circulation pump,etc. It is a low-temperature equipment that uses a compressor for mechanical refrigeration. The tank has a volume of 50L. The lowest temperature at no load can meet -23°C~-120°C, and the temperature can be adjusted from -10°C to-120°C. On the basis of refrigeration, a circulating water pump is added to enable the cooled liquid to pass through the pipeline for external circulation and internal circulation, and can provide low temperature for external equipment such as double-layer glass reactor, organic synthesis device, rotary evaporator, etc. The liquid can also be combined with a rotary evaporator, a vacuum freeze drying oven, a circulating water vacuum pump, a magnetic stirrer and the like to perform chemical reaction operations and drug storage at a multi-functional low temperature.LSB-100 series low temperature coolant circulation pump constant current, constant pressure, circulating fluid can provide cooling water to meet the requirements of temperature and water purity, for high purity metal, rare substance purification, environmental experiment and magnetron sputtering, vacuum coating Such large equipment, low temperature coolant circulation pump can also meet the cooling needs of electronic instruments, electronic
probes, ultra-high vacuum sputtering instruments, X-ray machines, lasers, accelerating Qi Deng and other valuable equipment. The cryogenic coolant circulation pump is especially 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 and universities, scientific research, genetic engineering, polymer engineering. The necessary equipment in the laboratory (can be customized according to user needs, large-capacity low-temperature coolant circulation pump). 
Specification model | DLSB-100/20 | DLSB-100/30 | DLSB-100/40 | DLSB-100/60 | DLSB-100/80 | DLSB-100/120 |
Liquid storage volume | 100L | 100L | 100L | 100L | 100L | 100L |
No-load minimum temperature | -23 | -32 | -40 | -63 | -83 | -120 |
Cooling capacity | 11245-2821 | 11380-3012 | 11520-3160 | 12300-7627 | 12630-2160 | 13760-1350 |
Temperature range | -20℃ | -30℃ | -40℃ | -60℃ | -80℃ | -120℃ |
Max vacuum degree(pa) | ±2 | ±2 | ±2 | ±2 | ±2 | ±2 |
power supply(V/HZ) | 380/50Hz | 380/50Hz | 380/50Hz | 380/50Hz | 380/50Hz | 380/50Hz |
temperature(℃ ) | 25 | 25 | 25 | 25 | 25 | 25 |
Dimensions(mm) | 1100*900 *1100 | 1100*900 *1100 | 1100*900 *1100 | 1200*1100 *1350 | 1200*1100 *1350 | 1460*1200 *1350 |
Flow | 70L/min | 70L/min | 70L/min | 70L/min | 70L/min | 70L/min |
Head (M) | 6-8m | 6-8m | 6-8m | 6-8m | 6-8m | 6-8m |
PRODUCT PARAMETER:
1. Imported air-cooled fully enclosed compressor unit with advanced performance and reliable quality;
2. Refrigerant unit special relays, protectors, capacitors, refrigeration components, imported high quality components;
3. Digital display thermostat display, microcomputer temperature control, simple and eye-catching operation;
4. Large cooling capacity and fast cooling speed greatly improve work efficiency;
5. It can effectively protect the normal use of all kinds of precision equipment and instruments under the conditions of lack of water source,water quality, water pressure, poor water temperature and high temperature working conditions;
6. The circulation system is made of stainless steel and has the functions of anti-corrosion, anti-rust and anti-cold liquid pollution;
7. At low temperature, the coolant can be delivered to the place where it is used, and the original circulating pump of international famous factory is installed inside;
8. The microcomputer intelligent control refrigeration system is automatically turned on, and the refrigeration system has multiple protection devices such as delay, overheat and over current.
Turn on and off:
The right turn to turn on the machine: Add the appropriate refrigerating medium—connect the power with the special power supply—turn off the circulation switch—press the power button—open the circulation switch—open the switch—open the cooling equipment
The right turn to turn off the machine.Turn off the cooling equipment—turn off the switch—turn off the circulation switch(stirring switch)—turn off the outlet valve(or discharge the cooling medium)—turn off the power supply —disconnect circuit breaker—disconnect the power line from the power supply—clean the equipment.