Description
500w water well pump and DC controller for sale. Low cost deep well pump has 48V working voltage, 449~1321 gph max. flow, 45~109m max. Head, can be used for deep wells, small fountains, large ponds or water tanks.
Well Pump Features
| Model | ATO-3DSS1.7-109-48-500 | ATO-4DSC5-45-48-500 |
| Max. flow | 1.7m3/h (449 gph, American system) | 5.0m3/h (1321 gph, American system) |
| Max. head | 109m (355ft) | 45m (145ft) |
| Length | 70cm | 50cm |
| Inlet diameter | 3 inch | 4 inch |
| Outlet diameter | 0.75 inch | 1.25 inch |
| Structure | Stainless steel single screw | Single-suction stainless steel impeller |
| Power | 500W | |
| Voltage | 48V DC | |
| Internal motor | Brushless DC motor | |
| Speed | 4000rpm | |
| Material of shaft | 304 stainless steel | |
| Material of outlet/connector/oil cylinder | Stainless steel | |
| No water protection function | The water pump stops working automatically when there is no water in the well, and it will automatically restart working 30 minutes later. | |
| Required open circuit voltage (VOC) of solar panel | ＜100V DC | |
| Required power of solar panel | ≥1.3*pump power | |
| Efficiency | 45% | |
| Warranty | 2 years | |
| Cable length | 2m |
Controller Features
| Model | DF-48 |
| Best MPPT voltage range | 60-90V DC |
| Max. input current | 15A |
| Working temperature | -15~+60℃ (5~140℉) |
| Display | LED display can show power, voltage, current and speed value. |
| Functions | Automatic charging (for battery) Variable frequency Automatic power ON/OFF Soft start High voltage/low voltage/over-current/high temperature protection |
| Protection class | IP65 |
Package included
- 1 * Water well pump with 2m cable
- 1 * DC controller
- 1 * Stainless steel float switch (water level sensor for the tank)
- 1 * Pump outlet joint connector
- 1 * Splice kit for cable join
- 1 * Splice kit for waterproof
- 1 * User manual
500W water well pump performance curves
Max. Flow: 1.7m3/h, Max. Head: 109m, Model: 3DSS1.7-109-48-500
Max. Flow: 5.0m3/h, Max. Head: 45m, Model: 4DSC5-45-48-500
Tips: Water well pump applications
- Livestock irrigation: The water well pump plays a major role in the water supply on pastures in America, Australia and Southern Africa. The water sources in these areas are scattered over vast pastures with few power lines, and the cost of transportation and maintenance is very high. Some ranchers use solar water pumps to distribute pipes of several kilometers (more than 5 kilometers), others use portable systems to move them from one source to another.
- Agricultural irrigation: The water well pump is used for small farms, orchards, vineyards and gardens. Direct water pumping (without a battery) is the most economic. It stores water in a tank and distributes it by gravity flow. In the case where pressurization is required, the battery stabilizes the voltage to maintain consistent flow and distribution, eliminating the need for a storage tank.
- Household water supply: The water well pump can also be applied in private houses, villages, medical clinics and so on. The pump can be powered by a solar panel array or by the main power system that powers the fixtures and home appliances.
Reviews
There are no reviews yet.