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Mastra 4 Inch Large Flow Deep Well Water Pump
US$45.00
50 Pieces
Product profile
Customization
AvailableMax.Head
>150mMax.Capacity
>400 L/minModel NO.
R95-VC-37Driving Type
MotorMaterial
Stainless SteelStructure
Multistage PumpAssembly
Liquid PumpsPower
ElectricStart Up
Electric PumpType
Clean Water PumpApplication
Submersible PumpIndustry
AgricultureMedia
Water PumpPerformance
Automatic PumpTheory
Centrifugal PumpR95-Vc
4 InchCompetitive Price
Competitive PriceFast Delivery
Fast DeliveryMOQ
MOQTransport Package
Exporting PackingSpecification
CE, RoHS, CCC, ISO9001: 2000Trademark
MASTRAOrigin
Guangdong, ChinaHS Code
84136010Production Capacity
500, 000 Units/YearKey features
High Efficiency Energy Saving: Designed for optimal performance with reduced energy consumption.
Wide Head Range: Lifting head ranges from 19m to 362m for deep well applications.
Durable Materials: Constructed with 304 stainless steel casing and 431 stainless steel shaft.
Oil Cooled Motor: Features oil cooling technology for enhanced motor longevity.
CE and ISO Certified: CE approved and ISO9001: 2000 certificated for quality assurance.
Easy Installation: Simple to use and install for various water supply systems.
Versatile Applications: Suitable for domestic, civil, and industrial irrigation and pressure boosting.
OEM and ODM Services: Customization services available for branded manufacturing needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-01-01Nearest Port: JIANGMEN, SHENZHEN, GUANGZHOUAverage Response Time: ≤3.58hTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryGuangdong Ruirong Pump Industry Co., Ltd. is a China-based foreign joint venture established in 1998, specializing in stainless-steel submersible pumps, motors, sewage pumps, solar pumping systems, and controllers. It reports a 38,000 m² manufacturing plant, 358 employees, more than 10 production lines, and annual outputs of 1,000,000 water pumps, 1,000,000 water pump motors, and 500,000 pump controllers. The supplier holds ISO9001:2015, ISO45001:2016, CNAS-CE, and China CCC certifications, and reports more than 90 national patents. Its export-sales share is stated as 71%–90%, with exporting activity since 2010. Evidence supports strong production scale, certifications, and product-focused R&D. However, after-sales capability, financial credibility, customization execution, and customer-case depth are not sufficiently documented.
Supplier typeThe supplier is a China-based foreign joint venture and manufacturer specializing in submersible pumps, motors, sewage pumps, solar pumping systems, and related controllers. Its 38,000 m² plant, product-specific manufacturing scope, and stated large production and export base support classification as a specialized industrial pump manufacturer.
CertificationsThe supplier reports ISO9001:2015 quality-management certification and ISO45001:2016 occupational health and safety certification, in addition to CNAS-CE and China CCC certifications. It also states that the company has passed ISO9001 and OHSAS18001 certification, providing explicit evidence of multiple management and product-related certifications.
R&D capabilityThe supplier reports more than 90 national patents, a provincial engineering technology research center, a large submersible-pump testing center, and a product design and development team. It is also described as a national high-tech and Guangdong innovative enterprise, providing explicit support for strong independent R&D and innovation capability.
Production capacityProduction evidence includes a 38,000 m² plant, more than 10 production lines, 31–40 quality-control staff, and stated annual outputs of 1,000,000 water pumps, 1,000,000 water pump motors, and 500,000 pump controllers. The supplier also describes itself as a large production and export base and reports export-sales participation of 71%–90%, indicating substantial manufacturing and export capacity.
Customization capabilityThe supplier offers a broad range of pump configurations, including stainless-steel, 316L, solar-well, sewage, multistage, and controller products, and explicitly welcomes OEM manufacturers. This supports potential product customization, but the slices do not provide details on engineering change processes, minimum order requirements, tooling, or customized-project examples.
Product Q&A
Q:What is the maximum head capacity?
A:
The pump offers a lifting head ranging from 19m to 362m.
Q:What materials are used for the pump construction?
A:
It features a 304 stainless steel casing, 431 stainless steel shaft, and high-intensity plastic impellers and diffusers.
Q:Is the motor oil-cooled?
A:
Yes, the motor is equipped with oil cooling for better performance.
Q:What certifications does the pump have?
A:
The pump is CE approved and ISO9001: 2000 certificated.
Q:What are the power options available?
A:
Power ranges from 0.55kW to 5.5kW.
Send Inquiry
*To:
Guangdong Ruirong Pump Industry Co., Ltd.
Guangdong Ruirong Pump Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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