12V High Flow Water Pump with 2.4bar Pressure Switch (12.5L/min, 12V DC)

This high-flow 12V DC water pump includes an automatic pressure switch set at 2.4bar and an inlet strainer. It is used in South Africa for small off-grid applications that require a high water flow (up to 12.5L/min) and an operating pressure below 3 bars, such as small cottage water supply, mobile spray washers, mobile coffee machines (food trucks), water supply for boats and campers, portable gas geysers, drip irrigation systems and indoor plant growing.

• Includes automatic pressure switch set at 2.4bar (35PSI), quick-connect fittings and inlet strainer
• Powerful pump with maximum flow of 12.5L/min
• Draws 7A only, making it suitable for mid-size 12V batteries
• Self-priming pump with up to 5m head suction
• Robust and durable design (Santoprene reciprocating chambers diaphragm, double ball bearing, sealed drive and switches, stainless steel bolts, rubber mounts to reduce vibrations
• Includes strainer and snap-in connection fittings
• Suitable for various applications: water supply of small off-grid cottages, mobile sprayers and washing systems, mobile coffee machines and food trucks, portable gas geysers, freshwater circulation in camper, solar water systems, drip irrigation, large fish tanks, hydroponics & more

Specifications

• Type: Self-priming water pump with Santoprene 2-chamber diaphragm
• Working voltage: 12V DC
• Maximum flow: 12.5L/min
• Rated current: 7.0A
• Pressure switch: 2.4bar (35PSI)
• Inlet: 12.5mm (1/2") hose barb with pre-filter
• Outlet: 12.5mm (1/2") hose barb
• Max. liquid temperature: 70°C
• Self-priming vertical suction lift: Up to 5m
• Run dry: Not recommended
• Motor: Permanent magnet, intermittent
• Duty protection: Thermal overload, automatic restart
• Dimensions: 335x125x105mm
• Net weight: 1.9kg

Instructions

• If you use 13mm pipe (garden hose), it is recommended to secure the inlet and outlet connections with small clamps or cable ties
• Before starting the pump, the outlet line must be open to prevent airlock
• The pressure switch will automatically shut off the pump when the outlet line is closed and the pressure has risen to 2.4bar
• The pressure switch will restart the pump when the outlet pressure drops
• The pump is designed to work with a 12V battery and/or a solar panel connected through a 12V solar charge controller

Click here to view all 5V and 12V water pumps available for sale in South Africa.

How to install a 12V water pump and water tank in your canopy: video tutorial by @LiquidAntler, a funky Kiwi Youtuber