3TY1.8-AC/DC 3-Inch Solar Well Pump with MPPT Controller 750W-1500W
3-Inch Solar Well Pump with MPPT Controller 750W-1500W is a compact submersible pump designed for 3-inch deep well water extraction and water supply. Model 3TY1.8-AC/DC uses solar energy as the main power source, a brushless DC motor, and an external pure sine wave AC/DC MPPT controller. It is suitable for agricultural irrigation, household water supply, pasture water supply, and other off-grid water systems.
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.

| 3TY1.8-AC/DC | |
![]() |
![]() |
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) |
| 3TY1.8-62/11-750W/72V-AC/DC | 72 | 72-124 | 750 | 4 | 90 | 1/1.25" | 2 | <450 | ≥900 |
| 3TY1.8-92/16-1100W/110V-AC/DC | 110 | 110-164 | 1100 | 4 | 122 | 1/1.25" | 2 | <450 | ≥1320 |
| 3TY1.8-125/22-1500W/110V-AC/DC | 110 | 110-164 | 1500 | 4 | 170 | 1/1.25" | 2 | <450 | >1800 |
3TY2.5/4-AC/DC
Performance Curves

| 3TY2.5-AC/DC | |
![]() |
![]() |
| 3TY4-AC/DC | |
![]() |
![]() |
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) |
| 3TY2.5-50/10-750W/72V-AC/DC | 72 | 72-124 | 750 | 5 | 68 | 1.25"/1.5" | 2 | <450 | ≥900 |
| 3TY2.5-75/15-110OW/110V-AC/DC | 110 | 110-164 | 1100 | 5 | 93 | 1.25"/1.5" | 2 | <450 | ≥1320 |
| 3TY2.5-100/21-1500W/110V-AC/DC | 110 | 110-164 | 1500 | 5 | 130 | 1.25"/1.5" | 2 | <450 | ≥1800 |
| 3TY4-30/7-750W/72V-AC/DC | 72 | 72-124 | 750 | 7 | 52 | 1.25"/1.5" | 2 | <450 | ≥900 |
| 3TY4-50/11-1100W/110V-AC/DC | 110 | 110-164 | 1100 | 7 | 83 | 1.25"/1.5" | 2 | <450 | ≥1320 |
| 3TY4-68/15-1500W/110V-AC/DC | 110 | 110-164 | 1500 | 7 | 111 | 1.25"/1.5" | 2 | <450 | ≥1800 |

English













