High Efficiency DC Deep Well Borehole Solar Water Submersible Pump with Copper Coil
Product Specifications
- QGD 3S-12V-40
Contact Supplier
Product Highlights
- 100% Copper Coil Motor: Features a high-efficiency motor with 100% copper winding for superior durability and performance.
- Customizable Color: The pump color is fully customizable to meet specific branding or aesthetic requirements.
- Wide Voltage Range: Operates efficiently on DC voltage ranging from 12V to 72V for versatile solar applications.
- OEM and ODM Services: Full customization support including design, samples, and tailored solutions for unique market needs.
- 1-Year Warranty Coverage: Comprehensive warranty protection covering mechanical defects and ensuring long-term reliability.
- Fast Response Support: Dedicated customer service team responds to all inquiries within 24 working hours.
- Versatile Applications: Ideal for agricultural irrigation, industrial wastewater discharge, and household basement drainage.
- Robust Construction: Cast iron body with brass impeller and stainless steel shaft ensures durability in harsh conditions.
Product Attributes
- Customization
- Available
- After-sales Service
- 1 Year
- Warranty
- 1 Year
- Model NO.
- QGD
- Max.Head
- 50-80m
- Max.Capacity
- 50-100 L/min
- Driving Type
- Motor
- Material
- Cast Iron
- Structure
- Multistage Pump
- Assembly
- Booster Pump
- Power
- Solar Energy
- Start Up
- Electric Pump
- Type
- Blade Pump
- Application
- Submersible Pump, Clarified Water Pump, Sewage Pump
- Industry
- Mechanical Pump
- Media
- Clarified Water
- Performance
- Wear Pump
- Theory
- Submersible Pump
- Color
- Customizable
- Coil Material
- 100% Copper
- Brand
- Landis
- Manual
- Available
- Voltage
- 12-72V
- Weight
- 8-15kg
- Transport Package
- Standard Export Carton Package
- Specification
- 60*20*20ccm
- Trademark
- Customizable
- Origin
- China
- HS Code
- 8413709940
- Production Capacity
- 5000pieces/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Efficiency DC Deep Well Borehole Solar Water Submersible Pump with Copper Coil
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Product Description
| Model | Voltage(v) | Max Lift(m) | Max Flow(m³/h) | Power(w) | Caliber(mm) | Cable(m) |
| QGD 3S-12V-30 | 12 | 30 | 1 | 150 | 25 | 15M2*1.5 |
| QGD 3S-12V-40 | 12 | 40 | 2 | 250 | 25 | 15M2*1.5 |
| QGD 3S-24V-50 | 24 | 50 | 1.5 | 250 | 25 | 15M2*1.5 |
| QGD 3S-36V-60 | 36 | 60 | 1.5 | 300 | 25 | 15M2*1.5 |
| QGD 3S-48V-70 | 48 | 70 | 1.5 | 400 | 25 | 15M2*1.5 |
| QGD 3S-24V-55 | 26 | 55 | 3 | 400 | 25 | 15M2*1.5 |
| QGD 3S-36V-40 | 36 | 40 | 3 | 300 | 25 | 15M2*1.5 |
| QGD 3S-48V-55 | 48 | 55 | 3 | 400 | 25 | 15M2*1.5 |
| QGD 3S-72V-70 | 72 | 70 | 3 | 600 | 25 | 15M2*1.5 |
Pump
> Pump Body: Cast Iron
>Impeller: Brass Impeller
>Mechanical Seal:Stainless Steel with Graphite Ceramic
> Power: 12-72V 50Hz (Single-Phase DC)
Motor
>Built-in thermal overload protector
> Motor with copper winding
> Motor Housing: Steel-plate, Aluminum alloy
>C&U bearing or local bearing
> Stainless steel shaft
Working Range
>Liquid: clarified liquids or sewage
>Liquid temperature: 0-85°C
> Ambient temperature: 0~40°C
>Protection: IP44
> Liquid HP: 4~10
> The kinematic viscosity of the trans medium is: 7x10-7~23x10-6m3/s;
> The maximum density of trans medium is 12x103kg/m3.
Operational Specifications
> Agricultural Field: This pump is your best ally for farmland irrigation, ensuring your crops receive ample water supply for optimal growth. Moreover, it is an excellent choice for fish-pond water replacement, maintaining a pristine and healthy aquatic environment.
> Industrial Field: Ideally suited for factory wastewater discharge, this pump ensures efficient and reliable removal of wastewater during production processes. It is also indispensable for basement drainage, safeguarding your property from water accumulation that could lead to damage of equipment or the environment.
> Household Field: Perfect for garden watering, this pump offers a convenient and dependable water source for your plants. It also excels at managing water accumulation in basements, quickly restoring a dry and comfortable environment.
> Each pump is subject to an extensive and detailed inspection process to ensure the highest quality standards are met before it reaches your hands. Our packaging is meticulously crafted to safeguard the pump during transit, guaranteeing it arrives in perfect condition. With our remarkable 12 to 18-month warranty, you can enjoy long-lasting performance and reliability, providing you with unparalleled peace of mind.
> Expect a swift and dedicated customer service experience as we pledge to address all your inquiries within an efficient 24 working hours. Our unwavering commitment to excellent communication means that your questions and concerns receive our utmost attention, ensuring you always feel valued and supported.
> We take immense pride in our flexibility to adapt to evolving market dynamics, offering both OEM and ODM services. Customize our solutions to precisely match your unique market demands, ensuring maximum satisfaction and strategic alignment with your business goals.
> Our team of experienced and skilled engineers is dedicated to designing bespoke and exclusive solutions tailored specifically to your needs. Discover the innovative spirit and expertise that distinguishes us, as we strive to meet your requirements with precision and creativity, delivering tailor-made solutions just for you.
> As your trusted partner, we maintain an unwavering commitment to quality by utilizing only the finest materials, state-of-the-art machinery, and highly skilled technicians. This steadfast dedication ensures that our products consistently uphold the highest standards of excellence and durability, offering unparalleled reliability.

Landis Company Overview
At Landis Intelligent Control Pump Technology (Zhejiang) Co., Ltd, we are recognized as a global trailblazer, committed to delivering top-tier, innovative solutions that transcend various industries.
Products: Our extensive and diverse product portfolio boasts smart home appliances, precision-driven industrial components, and revolutionary software crafted to enhance efficiency. Each offering is meticulously engineered utilizing state-of-the-art technology, ensuring peak performance and unwavering reliability.
Commitment: We pride ourselves on our steadfast commitment to quality-driven processes. This dedication is manifested in our 24/7 customer support and our ethical partnerships, fostering trust and achieving mutual success.
Innovation: Our cutting-edge R&D is dedicated to the development of sustainable and energy-efficient technologies designed to meet future demands. We are passionately invested in pioneering advancements that redefine industry standards and expectations.
Global Vision: Through strategic collaborations and partnerships, we strive to foster shared growth and continuous technological advancement. Our aspiration is to elevate our global presence and influence, pushing boundaries and expanding our reach.
Mission: Our mission is to seamlessly blend innovation with global necessities, driving excellence through collaborative endeavors. We aim to connect pioneering ideas with practical solutions that effectively address worldwide challenges.

Inquiries and Clarifications
A1: We proudly stand as a manufacturer, boasting over 15 years of specialized expertise in pump manufacturing. Our operations are supported by a robust and comprehensive supply chain system.
Q2: Do you accept small orders?
A2: Absolutely, we warmly welcome small orders! Feel free to reach out to us. To expand our client base and offer greater convenience, we prioritize accommodating smaller orders.
Q3: Is international shipping available?
A3: Certainly, we provide international shipping services. If you don't have a shipping forwarder, our team is more than happy to assist you with logistics.
Q4: Is OEM service available for custom designs?
A4: Yes, we embrace all OEM requests! Simply share your design with us, and we'll provide you with a competitive price and swiftly create samples for your review.
Q5: What are your payment terms?
A5: Our payment terms include T/T and L/C at sight, with a 30% deposit required in advance and the remaining 70% payable before shipment.
Q6: How do I place an order?
A6: To place an order, begin by signing the Proforma Invoice (PI) and paying the deposit. We'll then commence production. Once your products are ready, pay the balance, and we'll ensure your goods are promptly shipped.
Q7: How quickly can I receive a quotation?
A7: Typically, we provide quotations within 24 hours after receiving your inquiry. For urgent requests, please call or highlight your urgency in your email, so we can prioritize your inquiry.
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI2432538". Items marked "" are certified.
Company Profile
In the dynamic and competitive business landscape, Landis has emerged as a reliable and innovative enterprise. Our company takes pride in offering an extensive and diverse variety of products. These products span across multiple industries and application scenarios. For instance, in the consumer goods sector, we have A Line of high - quality household appliances that blend advanced technology with sleek designs, catering to the daily needs of modern families. In the industrial field, our precision - engineered machinery components are known for their durability and high - performance, meeting the strict requirements of manufacturing plants. And for the professional services industry, we provide state - of - the - art software solutions tailored to enhance work efficiency and streamline operations.
Since the day our company was founded, we have been steadfastly adhering to the management principles of "quality first, customer first and credit - based". Quality is the lifeblood of our products. We have established a rigorous quality control system that encompasses every stage of the production process, from the meticulous selection of top - grade raw materials to the stringent final inspection. Each product undergoes multiple tests to ensure it meets international quality standards. Customer satisfaction is at the core of our business philosophy. Our customer service team, composed of highly trained and dedicated professionals, is available 24/7. Whether it's providing pre - sales product consultations, offering on - site support during installation, or promptly addressing after - sales issues, we spare no effort to meet and exceed our customers' expectations. Moreover, we uphold the principle of credit - based operations. In all our business transactions, we maintain transparency, honesty, and integrity, which has enabled us to build long - term and stable relationships with our partners and customers.
We are constantly striving to go the extra mile to satisfy the potential needs of our customers. Our research and development department, staffed by a group of talented and creative engineers and designers, is constantly exploring new technologies and materials. By closely monitoring market trends and listening attentively to customer feedback, we are able to develop products that not only meet current demands but also anticipate future requirements. For example, in response to the growing demand for energy - efficient products, we have invested heavily in research and successfully launched a series of energy - saving products that have received high acclaim from the market.
In the current era, the trend of economic globalization has been developing with an irresistible force. Recognizing the vast opportunities brought about by globalization, our company is sincerely willing to cooperate with enterprises from all over the world. We believe that through international cooperation, we can achieve resource sharing, technology exchange, and market expansion. By leveraging the strengths of different parties, we can create a win - win situation. For example, we have already entered into strategic partnerships with several international companies. Through joint research and development projects, we have been able to introduce advanced technologies into our products, while also helping our partners gain access to new markets. We look forward to more such collaborations in the future to jointly promote the development of the global economy and create greater value for all stakeholders.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Liangshan Village, Daxi Town, Wenling City, Taizhou, Zhejiang, China
-
Plant Area
- 5000 square meters
-
Number of Employees
- 31
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo port
-
Minimum Order Quantity
- 2
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Water pump, Inverter, Sensor, Control board, Distribution box, Transformer
-
Production Lines
- 5
-
Production Machines
- Water pump, Inverter, Sensor, Control board
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-05-08
-
Export Year
- 7 years
-
Main Markets
- Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer or a trading company?
- We proudly stand as a manufacturer, boasting over 15 years of specialized expertise in pump manufacturing. Our operations are supported by a robust and comprehensive supply chain system.
- Do you accept small orders?
- Absolutely, we warmly welcome small orders! Feel free to reach out to us. To expand our client base and offer greater convenience, we prioritize accommodating smaller orders.
- Is international shipping available?
- Certainly, we provide international shipping services. If you don't have a shipping forwarder, our team is more than happy to assist you with logistics.
- Is OEM service available for custom designs?
- Yes, we embrace all OEM requests! Simply share your design with us, and we'll provide you with a competitive price and swiftly create samples for your review.
- What are your payment terms?
- Our payment terms include T/T and L/C at sight, with a 30% deposit required in advance and the remaining 70% payable before shipment.
- How do I place an order?
- To place an order, begin by signing the Proforma Invoice (PI) and paying the deposit. We'll then commence production. Once your products are ready, pay the balance, and we'll ensure your goods are promptly shipped.
- How quickly can I receive a quotation?
- Typically, we provide quotations within 24 hours after receiving your inquiry. For urgent requests, please call or highlight your urgency in your email, so we can prioritize your inquiry.
Send your message to this supplier
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