DG Flow - Presflo Vario
Pump controls
Type: PRESSURE-FLOW SWITCH
Pump control: FIXED SPEED
Mains supply: SINGLE-PHASE
For SINGLE-PHASE pumps up to 1.5 kW
Variable restart pressure
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.
- Available start-up pressures (Pm): 0.8, 1.5, 2.2 bars.
- Dimensions: 13 x 17 (h) x 17 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)
PF 1208 PF 1215 PF 1222 PF 1615 PF 1622 PFV 12 PFV 16 PM 16 PF1208 PF1215 PF1222 PF1615 PF1622 PFV12 PFV16 PM16