Johnson Aqua Jet Water System Pump 12V 4.0


The new generation of WPS pumps - 12V or 24V DC. Quiet and pulsation-free even at low speeds, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats.


  • Whisper quiet operation

  • Five-chamber construction

  • Self-priming

  • Easy, low cost maintenance

  • Quick-connect hose or threaded connectors available

  • Pressure switch standard

  • Long service life

  • Connection 3/8" BSP or 1/2" hose