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Circulating Pump for Heating System in Lab From China
US$4,599.00-5,499.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1.5 YearsModel NO.
GDX-50/40Certification
CEApplication
Heater, CoolerPrinciple
Recuperative Heat ExchangerStyle
Steel TypeMaterial
Stainless SteelName
-40 Degree to 200 Degree Chiller Water or Air CoolTemperature Range
-40-200Cooling Power(W)
1300WHeating Power(W)
3000WFlow Rate(L/Min)
20Lift(M)
8Total Power
4300WPower Supply(V/Hz)
380/60Transport Package
Wooden BoxSpecification
770*670*1180mmTrademark
LinbelOrigin
ShanghaiProduction Capacity
1000set/MonthKey features
Advanced PLC Control: Siemens S7-200 smart PLC with 5 programs, 40 steps each, and Modbus RTU protocol.
High Efficiency Cooling: Teumseh closed compressor with cooling capacity up to 31,428W at RT.
Flexible Power Supply: Supports 220V/380V and 50/60Hz with optional 3-phase configurations.
Data Export Capability: Exports temperature data in TXT format via USB flash disk.
Robust Construction: Stainless steel material with shield and vortex pump options.
Comprehensive Protection: Includes overvoltage, time delay, overcurrent, overheating, and leakage protection.
CE Certified: Product meets CE certification standards for safety and quality.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-01-01Nearest Port: ShanghaiAverage Response Time: ≤5.20hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryShanghai Linbel Instrument Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in Shanghai. Its stated product scope covers laboratory and industrial equipment, including freeze dryers, chillers, reactors, evaporators, and related instruments. The supplier reports ISO 9001 and ISO 14001 certification, 6–10 quality-control staff, two production lines, and 6–10 years of R&D engineer experience. It claims stable product quality, advanced technology adoption, new-product development, lifelong maintenance, and pre-sales, sales, and after-sales service. Production information indicates substantial output across several equipment categories, although the supplied data does not establish whether all stated output is produced directly by this supplier. One associated buyer and imports from India are recorded. Financial credibility, customization capability, and the breadth or verifiability of customer cases cannot be fully judged from the available evidence.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and operations in Shanghai, China. Its own description states that it focuses on developing, producing, and selling teaching instruments and related laboratory equipment.
CertificationsThe supplier reports ISO 9001 and ISO 14001 certification, and separately states that it passed ISO 9001 international quality-system certification in 2012. These statements provide explicit evidence of reported quality and environmental management certifications.
After-Sales capabilityThe supplier states that it provides complete pre-sales, sales, and after-sales services, including product lifelong maintenance. It also reports providing experimental services to universities and several industrial sectors, supporting the existence of an after-sales and application-support offering.
R&D capabilityThe supplier claims strong technical capability, attention to advanced domestic and overseas technology, active development of new models and products, and 6–10 years of total R&D engineer experience. Its listed product range also includes multiple specialized laboratory and process-equipment categories, providing explicit but largely self-reported evidence of innovation capability.
Production capacityThe supplier reports complete production equipment, stable product quality, two production lines, and 6–10 quality-control staff. It also provides substantial annual output figures for chillers, distillation systems, rotary evaporators, reactors, and heating/cooling circulators; however, because the company is also classified as a trading company, the data does not fully clarify which output is manufactured directly by it.
Product Q&A
Q:What is your product range?
A:
Industry water chiller, recirculating cooling chiller, rotary evaporator, alcohol recovery equipment, short path distillation kit, glass molecular distillation equipment, falling film evaporator, jacketed glass reactor and other lab equipment.
Q:Are you a trading company or manufacturer?
A:
We are professional manufacture of lab equipment and we have our own factory.
Q:Do you provide samples? Is it free?
A:
Yes, we could offer the sample. Considering the high value of our products, the sample is not free, but we will give you our best price including shipping cost.
Q:Do you have warranty?
A:
Yes, we offer 1 year warranty for the spare part.
Q:How long is your delivery time?
A:
Generally it is within 7 working days after receiving the payment if the goods are in stock. Or it is 15 working days if the goods are not in stock, depending on order quantity.
Send Inquiry
*To:
Shanghai Linbel Instrument Co., Ltd.
Shanghai Linbel Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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