The patented HL2024 technology ensures a constant flow rate despite pressure variations.

With HL2024 3P installed at the connection, pressure fluctuations in the system do not affect the delivered flow rate.

  • Pressure independent flow control
  • Protects the meter from pressure and flow fluctuations (water hammer)
  • Reduces water losses (leaks) by limiting the flow rate (at service connections)
  • Regulates the flow delivered at each supply point
  • Balances the system in areas with pressure differences (e.g. low and high zones)
  • In public water fountains, it prevents incidents due to pressure and flow surges
  • Reacts quickly and precisely
  • Operates automatically, requiring no adjustments
  • 5-year warranty