Par-Max 4.3 Freshwater Pressure Pump 12V

$ 325.00
Model Number: J20-110
Max flow: Tooltip 16.3 L/min
No. taps/outlets: 4
Pressure: Tooltip 40 PSI
Inlet/Outlet size: 12mm
Self priming to: 3 metres
Amp draw: 12 amp
Voltage: 12 volt
Size (cm): 26 x 11 x 17cm
Weight (kg): 2.9kg
Liquid to be pumped: Clean Water

Ideal to pump water to 5 + outlets anywhere in a 12 volt environment where greater pressure and high demand is likely. The Par-Max 4.3 is a high capacity 40 PSI, four chamber automatic freshwater diaphragm pump with a water flow rate of up to 16.3 litres per minute (4.3GPM).

Capable of serving up to 4 x 12mm (1/2" outlets simultaneously in typical boating installations. 

The tried and proven 4 piston diaphragm provides quiet operation and exceptionally smooth water flow. 


Ideal to pump water to 4 outlets anywhere in a 12 volt environment.

  • Cabin
  • Small home
  • Large RV
  • Boat
  • Jabsco – world leading brand
  • 3 year manufacturers warranty
  • Powerful Heavy Duty ignition protected motor
  • Four piston diaphragm gives smooth flow and quiet operation
  • Automatically turns on and off
  • Self Priming to 3 metres
  • No need for an Accumuator Tank
  • Quiet operation
  • Can be installed vertically or horizontally
  • Thermal overload protection with auto restart
  • Reliable performance
  • Run dry ability
  • Made from durable, corrosion resistant materials
  • Installation instructions included
  • Pressure switch - cut in 20PSI - cut out 40PSI
  • Straight snap-hose parts included: 2 x 1/2" male threaded, 2 x 12mm hose connector