Solar Submersible Pump

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  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W
  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W
  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W
  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W
  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W
  • 3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W

3TYF1.8/2.5/4 3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W

3-Inch Solar Well Pump with Square-Wave Controller 300W-1500W is a compact submersible pump designed for 3-inch deep well water extraction and water supply. It uses solar energy as the main power source and a brushless DC motor for operation. The external square-wave DC controller provides pump control and protection functions for off-grid water supply applications.

Purchasing Information
MOQ: 100 pcs
Lead Time: 35 days
Payment Terms: TT / DP / LC
Shipping: Maritime shipping, air freight, or road transportation
B2B Supply: Suitable for distributors, importers, irrigation suppliers, and water system contractors

For procurement, buyers should confirm the required power range, well dimensions, installation depth, water conditions, and solar system configuration before placing an order.

3TYF1.8/2.5/4

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3TYF1.8
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Technical Specifications

Model Voltage (V) Best Input Voltage DC (V) Power (W) Max.Flow (m3/h) Max.Head (m) Outlet (In) Cable (m) Solar Panel Open Voltage (V) Solar Panel Power (W)
3TYF1.8-21/6-300W/30V 30 30-42 300 4 32 1/1.25" 2 <60 ≥360
3TYF1.8-30/6-400W/48V 48 48-84 400 4 44 1/1.25" 2 <105 ≥480
3TYF1.8-42/9-550W/60V 60 60-84 550 4 65 1/1.25" 2 <105 ≥660
3TYF1.8-62/11-750W/72V 72 72-124 750 4 90 1/1.25" 2 <155 ≥900
3TYF1.8-92/16-1100W/110V 110 110-164 1100 4 122 1/1.25" 2 <210 ≥1320
3TYF1.8-125/22-1500W/110V 110 110-164 1500 4 170 1/1.25" 2 <210 ≥1800

 

3TYF2.5
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Technical Specifications

Model Voltage (V) Best Input Voltage DC (V) Power (W) Max.Flow (m3/h) Max.Head (m) Outlet  (In) Cable (m) Solar Panel Open Voltage (V) Solar Panel Power (W)
3TYF2.5-19/5-300W/30V 30 30-42 300 5 25 1.25/1.5" 2 <60 ≥360
3TYF2.5-25/5-400W/48V 48 48-84 400 5 35 1.25/1.5" 2 <105 ≥480
3TYF2.5-38/7-550W/60V 60 60-84 550 5 48 1.25/1.5" 2 <105 ≥660
3TYF2.5-50/10-750W/72V 72 72-124 750 5 68 1.25/1.5" 2 <155 ≥900
3TYF2.5-75/15-1100W/110V 110 110-164 1100 5 93 1.25/1.5" 2 <210 ≥1320
3TYF2.5-100/21-1500W/110V 110 110-164 1500 5 130 1.25/1.5" 2 <210 ≥1800

3TYF4
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Technical Specifications

Model Voltage (V) Best Input Voltage DC (V) Power (W) Max.Flow (m3/h) Max.Head (m) Outlet (In) Cable (m) Solar Panel Open Voltage (V) Solar Panel Power (W)
3TYF4-30/7-750W/72V 72 72-124 750 7 52 1.25/1.5" 2 <155 ≥900
3TYF4-50/11-1100W/110V 110 110-164 1100 7 83 1.25/1.5" 2 <210 ≥1320
3TYF4- 68/15-1500W/110V 110 110-164 1500 7 111 1.25/1.5" 2 <210 ≥1800

Inquiry Now


  • The 3-Inch Solar Well Pump with Square-Wave Controller is widely used for:

    • Deep well water extraction
    • Agricultural and garden irrigation
    • Household water supply
    • Pasture and grassland water supply
    • Water tower and long-distance water delivery

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About Us
Zhejiang Mail Industry and Trade Co., Ltd.
Founded in 2009, Zhejiang Mail Industry and Trade Co., Ltd. is a high-tech enterprise integrating R&D, production, sales, and system integration of solar PV modules, solar pumps, solar fans, solar lighting, and inverters. We are committed to providing global customers with efficient, reliable, and cost-effective clean energy solutions, and stand as one of the leading players in China‘s solar industry.
With reliable performance and exceptional cost-effectiveness, Mail has earned extensive trust from clients both at home and abroad. Looking ahead, we remain committed to advancing green energy innovation, driving sustainable development, and contributing to the global goal of carbon neutrality.
Zhejiang Mail Industry and Trade Co., Ltd. specializes in R&D and manufacturing of solar and clean energy products, driven by innovation and quality. We offer cost-effective system solutions, commit to green development, and support the global energy transition. Looking ahead, Mail looks forward to partnering globally for a zero-carbon future.
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