Product Description
The low temperature coolant circulation pump adopts the air-cooled fully enclosed compressor unit for cooling and the microcomputer intelligent control system. It can provide low-temperature circulating cooling water (liquid) or low temperature thermostatic water (liquid) to cool equipment or keep equipment at a constant temperature, such as rotary evaporator, fermentation tank, electron microscope, low temperature chemical reactor, electron spectrometer, mass spectrometer, density meter, freeze dryer, vacuum coating apparatus, reactor and other equipment.
| Product Name |
Low Temperature Coolant Circulation Pump |
| Product Model |
DLSB 200L-40ºC |
| Non-Loaded Minimum Temperature |
-40ºC |
| Temperature Fluctuation |
±2ºC |
| Refrigerant |
R404 |
| Cooling Capacity |
390W - 22600W |
| Machine Power |
8640W |
| Circulating Power |
280W |
| Flow Rate of Circulating Pump (Optional) |
35L |
| Lift (Optional) |
11M |
| Ambient Temperature |
≤ 25ºC |
| Ambient Humidity |
≤ 70% |
| Power Supply |
220V/60Hz (Three Phase) |
| Working Current |
40A |
Our Service
Pre-Sale Service
- Provide 24-hour technical consultation and reply;
- Provide professional quotation information;
- Provide detailed product performance specification;
- According to product's using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
- Provide other corollary equipment according to client requirements.
In-Sale Service
- With supervision from the source of products, the qualified rate of raw materials entering the factory can reach 100%;
- Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach 100%;
- Provide product's inspection record of key junctures to customers;
- Provide production schedule photos to customers at regular intervals;
- Package and transport of products are in strict accordance with the export standard;
- Provide transportation schedule information to clients timely.
After-Sale Service
- Provide targeted installation video;
- Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
- When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product's standard component and sealing component;
- During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product's running state in time. Assist customers to install and adjust products until customers are satisfied;
- If product has malfunction during operation period, we'll offer you satisfied answer in time. We'll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification;
- Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
- Provide assistance in solving problems such as equipment damage in the transport.
Audited Supplier 
The low temperature coolant circulation pump adopts the air-cooled fully enclosed compressor unit for cooling and the microcomputer intelligent control system. It can provide low-temperature circulating cooling water (liquid) or low temperature thermostatic water (liquid) to cool equipment or keep equipment at a constant temperature, such as rotary evaporator, fermentation tank, electron microscope, low temperature chemical reactor, electron spectrometer, mass spectrometer, density meter, freeze dryer, vacuum coating apparatus, reactor and other equipment.
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