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Stainless Steel Electric Circulation Pump for Heating System
US$20.00-27.00
500 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
YesModel NO.
RS-4-HB-NMax.Head
<10mMax.Capacity
35-60 L/MinDriving Type
MotorMaterial
Stainless SteelStructure
Single-stage PumpAssembly
Booster PumpPower
ElectricStart Up
Electric PumpType
Circulation PumpApplication
Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical PumpIndustry
Water PumpMedia
Sewage PumpsPerformance
Pressure BoostTheory
Centrifugal PumpName
Circulation PumpKey
Water PumpG.W.
23.5Features
Energy SavingTransport Package
Wooden CaseSpecification
40x34.5x23.5Trademark
YuBaoOrigin
ChinaHS Code
8413709990Production Capacity
500000 PCS/YearKey features
Energy Saving Technology: Constant pressure frequency conversion saves up to 60% power compared to conventional models.
Leak-Proof Design: Stainless steel shield housing separates water and coil, eliminating the need for mechanical seals.
Long Service Life: Features high tensile ceramic bearings for a 30,000-hour lifespan with free maintenance.
Quiet Operation: Direct water cycle cooling ensures quiet work with no noise or vibration.
Moisture Proof Structure: Designed to withstand high humidity environments up to 85% relative humidity.
Multi-Mode Control: Supports manual, automatic, and automatic night power-saving operation modes.
CE & CCC Certified: Products meet international safety standards with CE certification and CCC authentication.
Versatile Application: Suitable for under-floor heating, solar water circulation, and pressurization systems.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2020-07-01Average Response Time: ≤5.55hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryTaizhou Sunlight Electric Machinery & Pump Industry Co., Ltd is a China-based manufacturer/factory established in 1996, specializing in water pumps, air compressors, motors, and related products. It reports ISO 9001 certification, CE and CCC product certifications, three production lines, export activity since 2020, and exports accounting for 90% of total sales. Its stated export markets include South America, the Middle East, and Asia, with documented transactions involving a Bolivian buyer. The supplier has 6–10 years of R&D engineer experience and fewer than five quality-control staff. Evidence supports established manufacturing, international trading, and product-development capabilities, but is insufficient to verify financial strength, customization services, or the actual quality and scope of after-sales support.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as a limited company in Zhejiang, China. Its stated business identity and address support direct manufacturing status.
CertificationsThe supplier reports ISO 9001 certification for its management system and states that its products have obtained CE and CCC certifications. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or covered product ranges.
R&D capabilityThe company has operated since 1996 and states that it specializes in research, development, and manufacturing of multiple pump and compressor categories. It reports 6–10 years of R&D engineer experience, supporting product-development capability, but no patents, new-product data, or dedicated R&D investment details are provided.
Production capacityThe supplier reports three production lines and specializes in manufacturing peripheral, centrifugal, jet, submersible, and booster pumps, as well as air compressors. It states 2–3 month lead times in both off-peak and peak periods and identifies multiple export markets, indicating established production and fulfillment activity.
Client casesThe supplier states that it exports to South America, Eastern Europe, and Asian markets, while trade records identify ROGHUR S A in Bolivia as an associated buyer across two listed product categories. This provides evidence of international customer activity, but the limited named-customer and transaction information does not establish a broad or independently verified customer portfolio.
Product Q&A
Q:What is your MOQ?
A:
Trial sample order is OK.
Q:What's your payment terms?
A:
T/T,L/C,D/A,D/P
Q:What is the delivery time?
A:
45 days after receiving your advanced deposit.
Q:Can you do OEM brand?
A:
Yes, welcome your OEM.
Q:How to buy our pumps?
A:
Firstly we should know from you : What is the fluid ? Clean water(temperature), dirty water(temperature), particles,or slurry ? What is the flow and head ? And the power? What is the voltage and frequency of three phase electrcity ? Other conditions from customer if possible : pump type , motor ? With complete information, then we selected the pump and feedback to you
Send Inquiry
*To:
Taizhou Sunlight Electric Machinery & Pump Industry Co., Ltd
Taizhou Sunlight Electric Machinery & Pump Industry Co., Ltd*Content:
Supplier replies will be sent to your registered email
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