Presflo Multi

PRESFLO MULTI is an electronic device designed to control and protect single-phase domestic pumps with a power capacity of up to 2 HP. It is ideal for water supply and pressure boosting in residential settings, as well as for small-scale irrigation applications.

PRESFLO MULTI features a pressure sensor and a flow sensor linked to an electronic system that automatically activates the pump when a faucet's opening lowers the pressure below a specified level and deactivates it when the flow stops or dips under 2 l/min.

PRESFLO MULTI is also equipped with:

• Pressure Gauge
• Integrated 1-litre expansion tank useful in case of leaks and to protect against water hammer;
• Option to adjust the restart pressure from 1 bar to 5 bar;
• Capability to set the maximum current up to 16 A

The integrated electronics protect the pump from:

• Dry running
• Frequent start-ups due to leaks in the system;
• Overcurrent

PERFORMANCE RANGE

• Maximum volume capacity: 170 l/min (10 m3/h)
• Adjustable restart pressure (factory setting 2 bar)
  
• Maximum current: adjustable up to 16 A.

APPLICATION LIMITS

• Liquid temperature up to +40 °C
• Ambient temperature up to +40 °C
• Maximum operating pressure 8 bar
• Protection rating: IP 65