80W 12V DC Solar Water Pump
80 watt solar water pump adopts stainless steel single screw structure, with external DC controller, maximum head 28m (90ft), maximum flow 132 gallons per hour (500 lph), 3 inch inlet diameter and 0.75 inch outlet diameter. DC 12 volt DC solar powered water pump can be used for home use, such as small pond, small fountain, water tank or water gardens.
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Delivery date:
6-12 days
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80W solar water pump with DC controller, 12V working voltage, 132 gph max. flow, 28m max. head.
Specifications:
| Basics |
SKU |
ATO-SWP-12V80 |
| Shipping weight |
15kg |
| Cable length |
2m |
| Package included |
1 * Solar water 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 |
| Warranty |
2 years |
| Solar water pump features |
Model |
3DSS0.5-28-12-80 |
| Voltage |
12V DC |
| Power |
80W |
| Max. flow |
0.5m3/h (132 gph, American system) |
| Max. head |
28m (90ft) |
| Length |
60cm |
| Inlet diameter |
3 inch |
| Outlet diameter |
0.75 inch |
| Screw structure |
Stainless steel single screw |
| 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 |
＜50V DC |
| Required power of solar panel |
≥1.3*pump power |
| Efficiency |
45% |
| Controller features |
Model |
DF-12 |
| Best MPPT voltage range |
30-48V 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 |
80W 12V DC solar water pump performance curves (see dart blue line):
Solar water pump installation drawing:
Solar water pump wiring diagram:
Tips: 3 important points for solar water pump installation
- The DC controller must match with the recommended solar water pump. Don't use the controller for other pumps.
- For the perfect performance and long-life working, the controller should be kept away from strike, shake, sunshine, salt mist, oil mist and etc.
- Because of the power loss of cable, try to use the shortest cable when installing a solar water pump. While using longer cable, don't use single-wire to connect solar water pump and DC controller. For example, while the cable length between controller and 12V solar water pump is shorter than 30m, the cable size should be at least 2mm2. While over 30m, the cable size should be at least 4mm2.
