Davies MultiPro 5 Pressure System – With Hydrogenie 3 Controller & Pressure Tank

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Part No.PumpkWL/M (KPA)|350L/M (KPA)|450L/M (KPA)|550Controller
230-UL0512-H325S-120/40.972Hydrogenie 3
230-UL0515-H325S-150/51.19870Hydrogenie 3
230-UL0518-H325S-180/61.31109270Hydrogenie 3
230-UL0520-H325S-200/71.512010487Hydrogenie 3


Supplied with:

  • Pre-wired Hydrogenie 3 Auto controller with pressure gauge
  • Connection union
  • Brass tee
  • 2.8Litre pressure tank

Controller Feature:


  • Max pressure: 12Bar
  • Operating temperature range: -0 to +60ºC
  • Connection Thread: 1” male
  • *Cut In Pressure: Adjustable cut in pressure: 1.5, 2.0 & 2.5Bar via the control panel
  • Minimum pump pressures (depending on user set cut in pressure): 1.5Bar = 3.0Bar. 2.0Bar=3.5Bar. 2.5Bar =4.0Bar
  • Automatic reset/restart following run dry: If the pump runs dry the controller will attempt to re-prim 10 times over 24 hours, each attempt lasting 5 seconds.
  • 24Hr Anti-Jam function: If the pump remains idle for 24 consecutive hours the controller will run the pump for 5 seconds to prevent the pump from jamming.