surface pressure Pumps & Dewatering Pumps

How the system functions
When water is drawn, it is first drawn from the pressure tank. When the pressure drops to the pre-set start pressure, the pump will start-up. When the water consumption drops again, the outlet pressure will rise to a pre-set stop pressure after which the pump will stop.

  • Individual adjustment
    The start, stop and differential pressures of the JP and CH systems can be individually adapted and adjusted to ensure optimum operation in all installations.
  • Easy installation
    The compact design of the systems makes them ideal for installation in confined spaces.
  • Great reliability
    Grundfos only use quality materials and ideal technical solutions to ensure you reliable water supply systems.