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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Lanphan
  • Model Number: DLSB-5
  • Theory: Vacuum Pump
  • Structure: Multistage Pump
  • Usage: Water
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: Electric
  • Pressure: High Pressure
  • Application: Cryogenic
  • Volume: 5L
  • flow: 20L/min
  • Lift: 4-6m
  • Lowest Temp (℃): -15~-123
  • Temp range (℃): -10~-120
  • Voltage (V/HZ): 220/380V
  • Temp precision (℃): ±2
  • Theme: hot water solar circulation pump
  • Type: DLSB-5
  • Name: small circulating pump

Packaging & Delivery

Packaging Details packing of small circulating pump: Packed by wood case or plywood carton ,based on customers' suggestion
Delivery Time Shipped in 5 days after payment

Product Description
small circulating pump 

DLSB-5 series low-temperature cooling liquid circulating pump, also known as low temperature pump, low temperature circulating pump, low temperature cooling water circulating pump, water tank volume is 5L, min no-load temperature is between -15°C~-123°C, best environment temperature is 5°C~25°C. It adopts PT100 temperature sensor, large measurement range, excellent pressure-resistant properties, use chlorodifluoromethane(R22) as refrigerant, excellent refrigeration effect. DLSB-5 series of low-temperature cooling liquid circulating pump is a low temperature liquid refrigerant equipment which takes mechanical forms to refrigerate. It has the function of providing a cryogenic liquid, low temperature water bath. It can be combined with the rotary evaporator, glass reaction kettle, vacuum freezing drying oven, circulating water vacuum pump, magnetic stirrer and other instruments to proceed multi-functional chemical reaction or store drugs under low temperature condition. DLSB-5 can be provided to meet the dual requirements of cooling water of temperature and pure water. The equipment is especially suitable for the need of keeping working under the condition of low temperature , chemical, biological, physical laboratory, medicine and health care, chemical industry, food industry, metallurgical industry, universities and colleges, scientific research, genetic engineering, polymer engineering laboratory equipment necessary(large capacity low temperature cooling liquid circulating pump can be customized according to users' need).

Product Features of small circulating pump:

  1. Air-cooled and hermetically sealed compressor units (import) with dependable quality;
  2. The dedicated and high-quality relays, protective devices and capacitors of the refrigerating units;
  3. Digital Read Out of temperature and microprocessor controller for temperature, simple and easier to see;
  4. Refrigerating capacity is large, cooling speed is fast, greatly improve the working efficiency.
  5. In the lack of water sources, water quality, water pressure, water temperature is bad in the environment and under the high temperature working conditions, which can effectively protect the normal use of all kinds of precision equipment and instruments.
  6. Circulation system adopts anticorrosion materials, which has the function of antirust and anticorrosion, cryogenic liquid pollution prevention.
  7. It can effectively ensure the normal use of all kinds of precision instruments under the working conditions such as lacking water, the poor quality, pressure and temperature of water, and high temperature;
  8. The flow of circulating pump can be either adjusted or customized, which has greatly met the actual needs of different customers;
  9. All models of this machine can be matched reasonably between the low temperature and the cooling capacity or capacity basing on the requirements of customers.
  10. It can be matched with a variety of instruments (rotary evaporators, fermentation tanks, chemical reactors, freeze-drying equipments, pharmaceutical reactors, etc.);
  11. This equipment combines circulation with cooling function as a whole, which saves much space.
Spectifications
 
ModelsRefrigeration performanceCycle performanceTemperature performanceOperating conditionsSize(mm)
Volume
(L)
Lowest Temp
(°C)
Cooling capacity
(W)
Flow QLift
(m)
Temp range
(°C)
Temp precision
(°C)
Voltage
(V/HZ)
EnvironmentLWH
Temp(°C)Humidity
DLSB-5/105-151248-31920 L/min4-6m-10±222025(60-80)%
ventilate
500370600
DLSB-5/205-241248-319-20±222025500370600
DLSB-5/255-271814-447-25±222025545370640
DLSB-5/305-332653-627-30±222025545370640
DLSB-5/405-421956-602-40±222025600410670
DLSB-5/605-621956-330-60±2220/38025680500780
DLSB-5/805-821956-180-80±2220/38025700650900
DLSB-5/1205-1233808-160-120±2220/38025950710940
Product Details

 

This equipment can match with rotary evaporator, vaccum freezing dying oven, magnetic stirrer, diaphragm vacuum pump and other instrument to proceed chemical reaction and store drugs under low temperature.

Application
 

small circulating pump with constant current and voltage, circulating fluid can meet the electron microscopy, electric probe, ultra-high vacuum sputtering, X-ray machines, lasers, accelerators and other valuable equipment’s need of cooling. For the purification of high purity metals, rare elements, environment experiment and magnetron sputter, vacuum coating and other large equipment, DLSB-5 can be provided to meet the dual requirements of cooling water of temperature and pure water. The equipment is especially suitable for the need of keeping working under the condition of low temperature, chemical, biological, physical laboratory, medicine and health care, chemical industry, food industry, metallurgical industry, universities and colleges, scientific research, genetic engineering, polymer engineering laboratory equipment necessary.

 
Our Services

Pre-sale Service

  1. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper types;
  2. Provide detailed product performance specification;
  3. Provide professional quoted price;
  4. Provide 24-hour technical consulting reply.

In-sale Service

  1. Begin to supervise from raw material, its qualified rate can reach to 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
  3. Provide product’s inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport products strictly accordance with export standard;

After-sale Service

  1. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  2. 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;
  3. 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;
  4. 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.
  5. 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.
FAQ

 

1.Question: What’s the solvent of this circulating pump? Fluoride-free solvent is OK?
Answer: We use R22 as solvent, can custom-made according to your needs.
2. Question: What type of this equipment can you supply?
Answer: We can supply temperature range from - 10 to -120 Celsius degree; Capacity from 5L-100L.
3. Question: How to choose suitable equipment ?
Answer: You tell us your requirements (or example: capacity, temperature range, pressure, etc ), we will recommend you the best suitable equipment.
4. Question: OEM is ok?
Answer: Yes, we can do artwork including printing, logo etc. for you if you provide us the content and tell us where to put.
5. Question: What's the minimum order quantity?
Answer: One set at present.
6. Question: What kind of payment term do you accept?
Answer: Normally we accept TT, Paypal, Western Union, Alibaba Escrow, and L/C. The exactly term with be discussed during the deal.
7. Question: How will you delivery these hot water solar circulation pump?
Answer: It will be decided according to your quantity. Normally we will choose International Express, Air and sea.

Advantages

 

  1. It can be matched with a variety of instruments (rotary evaporators, fermentation tanks, chemical reactors, freeze-drying equipments, pharmaceutical reactors, etc.);
  2. The small circulating pump can be either adjusted or customized, which has greatly met the actual needs of different customers;
  3. All models of this machine can be matched reasonably between the low temperature and the cooling capacity or capacity basing on the requirements of customers.
  4. Air-cooled and hermetically sealed compressor units (import) with dependable quality;
  5. Digital Read Out of temperature and microprocessor controller for temperature, simple and easier to see;
  6. Circulation system adopts anti-corrosion materials, which has the function of anti-rust and anti-corrosion, cryogenic liquid pollution prevention.
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China (Mainland) | Manufacturer, Trading Company
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