DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
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  • 8 yrs

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Product Highlights

  • MPPT Solar Efficiency: Equipped with PMSM MPPT controller for higher efficiency and longer life than AC pumps.
  • Stainless Steel Build: Constructed with SS304/SS316 stainless steel for durability and corrosion resistance.
  • Comprehensive Protection: Features overload, under-load, lock-rotor, and thermal protection for safe operation.
  • Lifetime Spare Parts: We promise all spare parts are available for the lifetime use of the pump.
  • Customizable Design: SS304 pump body is available for customization, and OEM service is supported.
  • Wide Voltage Range: Compatible with DC24V, DC48V, DC72V, and DC96V systems with specific panel requirements.
  • Food Grade Lubricant: Uses lubricant oil suitable for food machinery and pharmaceutical use.
  • Fast Response Service: Technical support and competitive offers provided within 24 hours.

Product Images of DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller pictures & photos
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
  • DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
    DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

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Product Description


 

Product Description

 

CONNECTION WAYS
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

 

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

 



3 Inch solar energy stainless steel screw pump

The solar water pump is a water pump that is both energy saving and environmentally friendly , and it is a combination of a solar deep well pump , a photovoltaic voltage control box and solar panels . The pump body of the solar water pump is a deep well pump , usually a slender cylindrical submersible pump . Remote mountain water supply and mountain water is very convenient , but also through the solar panel to absorb the light as energy , and then converted into electricity , installed in the sunshine bright enough place can be .

Advantage of solar water pump

High efficiency because of PMSM
MPPT function
Longer life than normal AC water pump
Over-load protechion , under-load protection
Lock-rotor protection , thermal proteciton


 
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller



Material of Parts
 
Pump head  Stainless steel  Model No 3QJD2.5-15-24-140
Impeller Ss 304 Assembly Liquid Pumps
Bearing NSK brand Start Up Electric Pump
Cable 3 m Application Submerssible Pump
Motor Permanent magnetic synchronous Media Clean Water
Shaft AISI  316 Ss/AISI 304 Ss Theory  Vortex Pump
Connect Stainless steel  Delivery Casing Cast-cu ASTM280
Bottom Support AISI 304 Ss Diffuser Plastic PC
Mechanical Seal  Special Seal for Deep Well (Carbon-Sic/Tc) Sturcture Multistage Pump
Seal Lubricant Oil Oil for Food Machinery and Pharmaceutic Use Power Solar Energy
Pump External Casing AISI 304 Ss Type  Positive-Displacement Pump
Shaft Coupling AISI 316 Ss/AISI 304 Ss Industy Solar Pump
Motor External Casing AISI 304 Ss Performance Automatic Pump
Transport Package Carton Box/Bakelite Box/Plastic Box  Trademark MOTAI
Origin China HS Code 8413709190
Production Capacity 500PCS/DAY    

         Oil cooling
 
Product Parameters
 

Curve

 

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

Technical data
 

NO Model Rated Rated Pump Outlet DIA Pump Dia Solar Panels
Max.Flow Max.Head Voltage Power Voc range  Power 
m3/h m v w inch inch v w
1 3QJD2.5-15-24-140 0.5/2.5 9/15 DC24 140 1/1.25 3 25-50V ≥200
2 3QJD2.7-22-24-300 0.8/2.7 15/22 DC24 180 1/1.25 3 25-50V ≥250
3 3QJD3.4-35-24-300 2/3.4 16/35 DC24 300 1/1.25 3 25-50V ≥500
4 3QJD3.4-35-48-300 2/3.4 16/35 DC48 300 1/1.25 3 50-100V ≥500
5 3QJD3.4-40-48-400 1/3.4 30/40 DC48 400 1/1.25 3 50-100V ≥600
6 3QJD3.4-54-48-550 1/3.4 40/54 DC48 550 1/1.25 3 50-100V ≥800
7 3QJD5-35-48-550 2/5 22/35 DC48 550 1/1.25 3 50-100V ≥800
8 3QJD3.4-65-48-600 1/3.4 48/65 DC48 600 1/1.25 3 50-100V ≥800
9 3QJD3.4-80-48-750 1/3.4 60/80 DC48 750 1/1.25 3 50-100V ≥1000
10 3QJD5-50-48-750 3/5 33/50 DC48 750 1/1.25 3 50-100V ≥1000
11
3QJD3.4-80-72-750
1/3.4 60/80 DC72 750 1/1.25 3 75-150V ≥1080
12 3QDJ50-50-72-750 3/5 33/50 DC72 750 1/1.25 3 75-150V ≥1080
13 3QJD3.4-120-72-1100 1/3.4 80/120 DC72 1100 1/1.25 3 75-150V ≥1500
14 3QJD5-72-72-1100 3/5 50/72 DC72 1100 1/1.25 3 75-150V ≥1500
15 3QJD5.4-85-96-1300 3/5.4 63/85 DC96 1300 1/1.25 3 100-200V ≥1720

 

Productive Process

 

Productive Processs

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

 

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller



 

Usage scenarios show

Usage Scenarios 
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller
DC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT ControllerDC Solar Submersible Borehole Surface Water Pump 3'' 4'' with MPPT Controller

Our Advantages

 

ADVANTAGE:

Pre-sales service: 
•We are a sales team, with all technical support from engineer team.
•We value every inquiry sent to us, ensure quick competitive offer within 24 hours.
•We cooperate with customer to design and develop the new products. Provide all necessary document.

After-sales service:
•We respect your feed back after receive the motors.
•We provide 1years warranty after receipt of motors..
•We promise all spare parts available in lifetime use.
•We loge your complain within 24 hours.
FAQ

 

Q: Do you offer OEM service ?
A: Yes , we can customize it as your request .

Q: What is your payment term ?
A: TT , LC and Wester Union .

Q: What 's your lead time ?
A: About 30 days after receiving deposit .

Q: What certificates do you have ?
A: We have CE , ISO and we can apply for specific certificate for different country such as SONCAP for NIGERIA , SASO for Saudi Arabia , etc .

Q: What about the warranty ?
A: We offer 12 month warranty period as the quality guarantee . 



   

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2231170". Items marked "verified" are certified.

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TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.

About Our Factory & Business Background

Address
No. 226, Donghe South Road, Zeguo Town, Wenling City, Taizhou, Zhejiang, China
Terms of Payment
LC, T/T, Western Union
International Commercial Terms(Incoterms)
FOB, CFR, CIF, EXW
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Ningbo Port, Shanghai Port

Our Production Capability & Technical Expertise

Main Products
Electric Motors, Water Pump, Blowers, Fans, Aerator, Pressure Switch, Gasoline Engine and Pump, Spare Parts

Our Industry Experience & Global Business Record

Export Year
2018-10-24
Main Markets
South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Do you offer OEM service?
Yes, we can customize it as your request.
What is your payment term?
TT, LC and Wester Union.
What's your lead time?
About 30 days after receiving deposit.
What certificates do you have?
We have CE, ISO and we can apply for specific certificate for different country such as SONCAP for NIGERIA, SASO for Saudi Arabia, etc.
What about the warranty?
We offer 12 month warranty period as the quality guarantee.

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