Is the product safe during transport?

Please do not worry; we use standard export packaging to ensure safety.

What if I do not know how to use the machine?

A user manual will be sent together, and you can also contact us for more technological support.

What should I do if parts break?

We have a 12-month warranty except for wear parts. Broken spare parts due to quality problems will be sent for free. You can also buy parts from us after 12 months.

Water Cooling Circulating Pump with Digital Display for Laboratory Equipment

Name: Water Cooling Circulating Pump with Digital Display for Laboratory Equipment
Brand: NANBEI INSTRUMENT LIMITED
SKU: 2011633042

Henan, ChinaNANBEI INSTRUMENT LIMITED

US$560.00

1-9 Pieces

US$512.00

10-19 Pieces

US$447.00

20+ Pieces

Product profile

Customization

Available

After-sales Service

Online Support, Video Technical Support

Warranty

1 Year

Model NO.

DLSB-5/20

Type

Water-Cooled

Cooling Water

Industrial Water

System Type

Combined

Fans Species

Double-speed fan

Noise Level

Low

Application Fields

Pharmaceutical

Certification

Condition

New

Model

Dlsb-5/20

Volume

Size (mm)

D220*180

Coil Inner Diameter(mm)

D200

Size(mm)

D195

Temperature

Room to -20c

The Best Environment Temperature

5-25c

Relative Humidity

60-80% Ventilation

No-Load Minimum Temperature

-20 C

Powder

220V+- 10% 50Hz

Cooling Capacity

1248-319

Instrument Temperature Control Range

-150c-100c

Temperature Accurancy

+-0.5c

Sensor

PT100

Circulating Pump Powde

100W

Transport Package

Hard Wooden Case

Specification

510*345*650mm

Trademark

NANBEI

Origin

China

HS Code

9027509090

Production Capacity

1000 Sets/ Month

Key features

Digital Temperature Control: Features digital display and microcomputer control for simple operation.

Adjustable Circulating Pump: Flow is adjustable and can be customized to meet different user needs.

Low Noise Operation: Designed with low noise level for quiet laboratory environments.

CE Certified: Product meets CE certification standards for safety and quality.

High Efficiency Cooling: Improved cooling capacity and speed to greatly enhance work efficiency.

Robust Protection: Protects precision equipment against water scarcity, poor quality, and high temperatures.

Versatile Application: Suitable for pharmaceuticals and compatible with rotary evaporators and freeze-dryers.

Company profile

Importers and ExportersYears of Export ExperienceSelf-branded

NANBEI INSTRUMENT LIMITED

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-06-06Nearest Port: Shanghai, QingdaoAverage Response Time: ≤2.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryNANBEI is a diversified manufacturer and exporter of laboratory, life science, agriculture, water analysis, and related equipment. It reports ISO 9001:2015, SGS, CE, and RoHS certifications, OEM/ODM and broad customization capabilities, and substantial stated production volumes across several product categories. Quality and service procedures are documented, with complaint-handling and corrective-action records reported. However, the supplier has no overseas showrooms, agents, or branches, serves zero listed overseas service countries, lacks SDK availability, and reported no new products in the past year. Financial information is represented only by years rather than substantive financial indicators, so credibility cannot be fully assessed. No specific customer cases are provided.

Supplier typeNANBEI presents itself as a diversified equipment supplier covering laboratory instruments, life science, ice-making, water analysis, agriculture, medical, optical, environmental, and other specialized equipment. Its stated product breadth and production data support classification as a manufacturer, although the slices do not explicitly state its legal supplier classification.

CertificationsThe supplier states that it holds ISO 9001:2015 quality management certification and SGS certification, while its products have passed EU CE and RoHS certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityNANBEI describes perfect after-sales service and reports written, followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas showroom, overseas agent or branch, and zero countries with overseas services, limiting confirmed international service coverage.

Production capacityReported annual output includes 50,000 ice makers, 50,000 agriculture instruments, 30,000 water analysis units, and 20,000 each of lab and life science instruments. The supplier also reports 41–50 quality-control staff and lead times within 15 working days in both peak and off-season, indicating substantial stated production capacity.

Customization capabilityNANBEI explicitly offers customization from samples, designs, full and minor customization, flexible customization, and ODM services. The evidence directly supports broad product and design customization capability.