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Automatic DC Submersible Solar Water Pump (5 Years Warranty)

Automatic DC Submersible Solar Water Pump (5 Years Warranty) Product Benefits: 1. Constructed from stainless steel, featuring a sensorless shielded motor with over 90% efficiency. 2. Equipped with a permanent magnet and brushless DC motor for extended lifespan. 3. Powered directly by solar panels, offering fully automatic operation and remote control safety features. 4. Advanced controller with MPPT technology to maximize solar energy utilization. 5. Prevents frequent startups during low solar power, helping to extend the motor's life. 6. Includes multiple protections such as over-voltage, under-voltage, over-current, overload, lightning protection, and dry-running protection. 7. Automatically restarts when water returns to the well or when the motor temperature falls within a safe range. Applications: 1. Tank or cistern filling 2. Village or family water supply 3. Water supply for farms 4. Garden or courtyard irrigation systems 5. Livestock watering 6. Swimming pool filling 7. Fountains 8. Water supply for bivouac or camping car 9. Solar water circulation system 10. Renewable energy projects
3SI1.5S Series (1.5T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
3SI1.5/7-0.18 180 72V 88V 24 30 1.5 76 1 IP68 76 740
3SI2.5/5-0.18 180 72V 88V 16 25 2.5 76 1 IP68 76 720
3SI2.5/7-0.25 250 72V 88V 22 32 2.5 76 1 IP68 76 770
3SI2.5/10-0.37 370 72V 88V 32 42 2.5 76 1 IP68 76 860
3SI2.5/15-0.55 550 72V 88V 46 63 2.5 76 1 IP68 76 890
3SJ1.5 Series (1.5T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
3SJ1.5/14-0.37 370 110V 140V 48 59 1.5 76 1 IP68 76 950
3SJ1.5/20-0.55 550 110V 140V 69 84 1.5 76 1 IP68 76 1100
3SJ2.5 Series (2.5T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
3SJ2.5/10-0.37 370 110V 140V 27 42 2.5 76 1 IP68 76 770
3SJ2.5/15-0.55 550 110V 140V 41 63 2.5 76 1 IP68 76 890
4SJ1.5 Series (1.5T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ1.5/10-0.37 370 110V 140V 49 70 1.5 100 1.25/1.5 IP68 96 774
4SJ1.5/14-0.55 550 110V 140V 68 98 1.5 100 1.25/1.5 IP68 96 890
4SJ2 Series (2T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ2/8-0.37 370 110V 140V 44 56 2 100 1.25/1.5 IP68 96 719
4SJ2/11-0.55 550 110V 140V 61 77 2 100 1.25/1.5 IP68 96 809
4SJ4 Series (4T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ4/6-0.37 370 110V 140V 30 43 4 100 1.25/1.5 IP68 96 694
4SJ4/8-0.55 550 110V 140V 39 58 4 100 1.25/1.5 IP68 96 766
4SJ6 Series (6T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ6/6-0.37 370 110V 140V 18 33 6 100 1.25/1.5 IP68 96 694
4SJ6/7-0.55 550 110V 140V 26 46 6 100 1.25/1.5 IP68 96 770
4SJ8 Series (8T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ8/7-0.55 550 110V 140V 19 32 8 100 1.25/1.5 IP68 96 746
4SJ10 Series (10T/H)
Model Power MPPT Voltage open-circuit voltage Rated Head Max Head Rated Flow Inlet Outlet Protection grade Dimension
W V V m m T/H mm Inch Diameter(mm) Height(mm)
4SJ10/4-0.55 550 110V 140V 14 19 10 100 1.25/1.5 IP68 96 708
If you have any questions, feel free to contact us anytime. Sales Manager: Vincent Guo Office Tel: +0086-371-55019599 After Sales: +0086-371-67990387 Accessories: +0086-371-55019184 Website: www.hanfagroup.com www.hanfaa.com This product is ideal for those looking for an efficient and durable solution for solar-powered water pumping applications. Whether you're using it for agricultural purposes, residential use, or industrial operations, this pump offers a reliable and cost-effective way to manage your water needs. With its advanced technology and robust design, it ensures long-term performance and minimal maintenance. If you're interested in learning more about how this pump can benefit your project, don't hesitate to reach out. We are here to help!

Double Chamber Vacuum Machine

The double chamber vacuum packing machine is a typical of chamber vacuum sealer, designed for the small and medium size production capacity of vacuum sealing. Compared to single chamber vacuum sealer, a double chamber vacuum packing machine owns two working chambers and one swingable chamber cover. The two chambers work alternatively to enhance the vacuum packing speed of the double chamber vacuum packing machine to two times of single chamber vacuum sealer.

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