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Portable Solar-Direct Water Pumping System - Surface Water Pump (0.7 GPM), 35 Watt Semi-Flex Glassless Solar Panel, KSOL Power

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  • Solar-Direct Water Pumping System, KSOL Power
    Solar-Direct Water Pumping System, KSOL Power
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    Surface Diaphragm Waterpump 2203 with Switch, KSOL Power
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    Semi-flexible Solar Panel - KSOL Power

Portable Solar-Direct Water Pumping System - Surface Water Pump (0.7 GPM), 35 Watt Semi-Flex Glassless Solar Panel, KSOL Power

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Availability: In stock.


SKU: 075-0KSOL-2203K35

Quick Overview

This portable solar-direct water pumping system is great for camping, hiking, hunting, remote locations, off-grid use, power emergencies, disasters, under-developed countries, etc.
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This system uses the KSOL Power 2203 positive displacement diaphragm pump and a 35 watt semi-flexible solar panel to pump water when the sun is shining. The 2203 pumps up to 0.7 gallons per minute (2.6 liters per minute), is designed for intermittent operation, and can be run dry without harm. The solar panel is glassless, so can be transported without worry of breaking. The solar panel has a 10 foot cable. The pump comes with 20 feet of flexible hose, which may be cut to varying lengths for water input and output ports of pump (water source should be free of large debris which may damage or clog pump.) An on/off toggle switch has been wired into the pump for easy on/off operation.

Pump Features:

EDPM check valves and neoprene diaphragm, 70 PSI demand switch (not utilized for this non-pressurized application), 3/8" hose barb on inlet and outlet. Stainless steel check valve spring. Durable, corrosion-resistant polycarbonate housing. A toggle switch is added to the pump for direct on-off operation of water flow.

For general water pumping, this pump can self prime to 10 feet and lift water up to 100 feet.

NOTE: Pump is suitable for intermittent water pumping use and is not designed for continuous 24 hour/7 day operation. Replacement pump and switch can be purchased separately (see Related Products at left).

Can also be used to pump chemicals such as insecticides, herbicides, liquid fertilizer, etc. Do not use to pump flammable or explosive liquids.

Dimensions: 4.0" W x 2.4" H " x 6.5" L
Weight: 1.5 lbs.

• Small compact size
• Self priming up to 10 feet
• Can run dry without damage
• One way check valve prevents reverse flow
• 12 VDC operation from battery and solar power
• Automatic operation with pressure demand switch (if water is pressurized with a pressure tank)
• On/off toggle switch on the pump for normal non-pressurized operation
• Thermal protection
• Rubber mounting feet - absorbs vibration
• Water-resistant on-off toggle switch
• 20 feet of flexible poly hose included (may be cut to size for input and output sides of pump)


• Voltage: 12 Volts DC (9-14.4 VDC)
• Max open flow: 0.7 gallons per minute (GPM), 2.6 liters per minute (LPM),
• Pressure (psi): 70
• Current (amps): 2.1 @ 12 Volts DC
• Connection: 3/8" hose barb

Certifications: RoHS, CE, TU, ISO9001:2000

Made in China for KSOL Power. 1 year warranty (replacement pumps available).

Solar Panel Features:

KSOL Power semi-flexible mono-crystalline solar panel with 10 foot cable. Glass-less design makes for portability without worry of breaking the panel. Includes metal grommets in each corner for easy fastening with rope or bungy cords. Quick wire disconnects installed on end of wire for easy connection to pump.


• Voltage: 12 Volts DC nominal charging
• Semi-flexible, glass-less design
• Cable length - 10 feet
• 4 Metal Grommets for attachment/mounting
• Peak Power (Pmax) - 35 watts
• Open Circuit Voltage (Voc)) - 21.9 volts
• Max Power Voltage (Vmp) - 18.6 volts
• Short Circuit Current (Isc) - 2.06 amps
• Max Power Current (Imp) - 1.94 amps
• Max System Voltage - 45 volts DC
• Dimensions: 28.7 x 11.2 x 1 inches (including junction box) (730 x 285 x 25 mm)
• Certifications: CE

Made in China for KSOL Power. 5 year warranty.

System Package Dimensions: 30 x 14 x 7 inches
System Package Weight: 7 lbs.

Please contact us if you have any questions, or if there is no shipping weight noted for a shipping cost quote. Prices online subject to change without notice due to vendor price increases. We will contact you if current price is more than the online price prior to processing the order.