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Wasinex 1kw High Quality VFD Energy Saving Water Pump
US$296.00-318.00
1 Piece
Product profile
Customization
AvailableMax.Head
44mMax.Capacity
5cbm/HModel NO.
VFWI-28S/5-44Driving Type
PowerMaterial
Stainless SteelStructure
Multistage PumpAssembly
Booster PumpPower
PowerStart Up
Electric PumpType
Water PumpApplication
Submersible Pump, Clarified Water Pump, Water PumpIndustry
Mechanical PumpMedia
Clarified WaterPerformance
Automatic PumpTheory
Electromagnetic PumpPressure Sensor
4-20mA, +24V(10bar, 16bar, 25bar)Output Frequency
20-50/60HzPower Type
Single-Phase in and Three-Phase outInput Voltage
1*220VOutput Voltage
3*220VPressure Tank
3LTransport Package
Wooden BoxTrademark
wasinexOrigin
Zhejiang ChinaProduction Capacity
1000PCS/DaysKey features
Energy Saving: Saves 20%-60% energy compared to traditional water supply methods.
Soft Start/Stop: Eliminates water hammer effect and reduces shaft abrasion for longer life.
Compact Design: Small occupied area with less investment and high efficiency.
No Secondary Pollution: Direct pressurized supply avoids contamination from traditional tanks.
High Automation: Flexible configuration with complete functions and reliable operation.
Customizable Options: Supports logo printing, OEM, ODM, and specific sensor/voltage customization.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-11-01Nearest Port: NingboAverage Response Time: >24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryThe supplier is identified as a Ningbo-based trading company whose stated business scope covers industrial automation, pumps, control equipment, electronic components, software, and related machinery. It reports four production lines, six to ten quality-control staff, specified annual capacities for three product categories, inventory capability, and valid manufacturing contracts with associated subcontractors. It provides customization from samples and designs and reported new products during the past year, but does not provide ODM, SDK, overseas warehouse, or overseas showroom services. Financial records are indicated for 2021–2023, but no financial results are provided. Export markets span multiple regions, with Ningbo as the nearest port. No certifications or customer cases are identified in the provided information.
Supplier typeThe supplier is explicitly classified as a trading company in Ningbo, while its business scope includes sales of pumps, industrial automatic-control systems, photovoltaic equipment, electronic components, machinery, software, and related products. This indicates a commercially oriented supplier with broad product and technical-service activities, but the provided data does not establish it as a wholly owned manufacturer.
R&D capabilityThe supplier reports having launched new products during the past year, which is direct evidence of ongoing product development. However, it has no available SDK and does not offer ODM services, limiting the evidence for broader platform or co-development capability.
Production capacityReported capacity includes 600,000 automatic water pump controllers, 200,000 frequency converters, and 200,000 frequency-conversion pumps annually; the supplier operates four production lines, employs six to ten quality-control staff, maintains inventory capability, and has valid contracts with associated subcontractors. Finished-product inspection instructions are reportedly available and uniformly followed, supporting a documented production and quality-control process.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, and flexible customization. This is reinforced in the design-services information, although the supplier separately states that it does not provide ODM services.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional manufacturer of Pressure/Level/Temperature transmitters, water pumps, inverters, press controllers, electronic switches, etc. We provide high quality products with high competitive factory price.
Q:What is your quality control system?
A:
We have a strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q:Is there MOQ with your product?
A:
We have no MOQ limits, 1pc for testing purpose is acceptable.
Q:Can we print our logo on the products? Do you provide customized products?
A:
Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q:What is the warranty of your products? And after-sales service?
A:
Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Send Inquiry
*To:
Zhejiang Wasinex Intelligent Technology Co., Ltd.
Zhejiang Wasinex Intelligent Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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