DG Flow - Presflo Multi
Pump controls
Type: PRESSURE-FLOW SWITCH
Pump control: FIXED SPEED
Mains supply: SINGLE-PHASE
For SINGLE-PHASE pumps up to 1.5 kW
Includes membrane vessel

Fixed speed electronic device for the pump start-up and stop.
- Applicable on the pipe or on the pump.
- Activates the pump when the system pressure drops below the “start-up pressure" (Pm) and stops when the required flow rate drops below the "stop flow rate".
- Protects the pump and the system against faults.
- Adjustable start-up pressure: from 1 to 5 bars.
- Adjustable current control: from 4 to 16 A.
- Integrated 3-litre receiver.
- Dimensions: 17 x 17 (h) x 30 cm;
- IP65 protection grade;
Equipped with:
- Serviceable check valve;
- Integrated three-piece joint;
- Integrated analogue gauge.
On request:
Model without analogue gauge.
Download PDF
PRESFLO Overview (2MB)