DLSB5-10 Cooling Chiller
DLSB5-10 Cooling Chiller
DLSB5-10 Cooling Chiller
DLSB5-10 Cooling Chiller
Low Temperature Coolant Circulation Pump

DLSB5-10 Cooling Chiller

The small chiller is suitable as a condensing device for short path distillation kits and small rotary evaporators. Can help the still work more efficiently.
Cooling chiller has professional refrigeration equipment, protection equipment and capacitors.


- Dedicated to refrigeration units, expected relays, protective devices, and capacitors;
- It can effectively protect the normal use of all kinds of precision equipment and instruments under the conditions of no water, no water pressure, no water temperature and high temperature working conditions.
- The circulatory system is made of anti-corrosion material and has functions such as anti-rust, anti-corrosion, and low-temperature liquid pollution sterilization.
- It can be matched with various instruments (rotary evaporators, fermentation tanks, chemical reactors, freeze-drying equipment, pharmaceutical reactors, etc.);
- With microcomputer software lock function, it can lock the system parameter settings.


mini cooling chiller

chiller Control interface

dlsb compressor

grid cooling

coil evaporator

  As a condensing device, the DLSB series chiller is suitable for the following laboratory equipment:

- Molecular distillation

  After sale

- 1 year warranty service and all life maintenance.
- Technical Egineer are avalible for oversea trainning.
- Free change for some parts
- Remote control technical consult
- Free installation DVD
- Maintenance plan





Model DLSB-5/10 DLSB-5/30
Volume(L) 5 7.49
No Load Min. Temp. (℃) -15 -20
Environment Humidity(%) ≤70 ≤70
Power Supply(Single phase)(V/HZ) 220/50 220/50
Temp. Precision(℃) ±2 ±2
Cooling Capacity(W) 20℃ - -
10℃ 620 1150
0℃ 460 880
-10℃ 280 600
-20℃ - 320
-30℃ - -
-40℃ - -
-60℃ - -
-80℃ - -
-100℃ - -
-120℃ - -

1. What is the temperature range and capacity of the cryopumps you produce?

Our low temperature circulating pump temperature range is -10 ° C ~ -120 ° C; capacity is 5L ~ 100L; can meet the needs of different types of rotary evaporator, glass reactor, short-path distillation, molecular distillation equipment.

2. Under what circumstances can the cryogenic cooling pump be extended?

There should be enough space outside the vents around the chiller, and the internal transients of the brakes can be drained smoothly; keep the instrument dust-proof, away from heating equipment, and away from direct sunlight.
If the temperature range is ≤ 25 ° C, the humidity range ≤ 80% can be used to extend the replacement of the equipment.

3.Which payment method do you accept?

Usually we accept TT, Paypal, Western Union, Alibaba Trust and Letter of Credit. The exact payment method and shipping method will be discussed during the transaction.