PRESFLO MULTI - Electronic pressure regulator
For pumps up to 2 HP. Inlet connection 1" M. Outlet connection 1" F. With pressure gauge and auto-reset.
Delivery Options
Carrier | Description | Estimated Delivery | |
---|---|---|---|
![]() | Mail Boxes - 2 giorni | This courier delivers within 48 hours from the moment we entrust the products to him. | Wednesday 25 June - Thursday 26 June |
![]() | Poste Italiane - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Wednesday 25 June - Thursday 26 June |
![]() | DHL - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust the products to him. | Wednesday 25 June - Thursday 26 June |
![]() | Poste Italiane - 3 giorni punto di ritiro | This courier delivers within 24/72 hours from the moment we entrust them with the products. | Wednesday 25 June |
![]() | SDA - 2 giorni Italia | This courier delivers within 24/48 hours from the moment we entrust them with the products. | Wednesday 25 June |
![]() | Punto di ritiro | Choose where to collect your order in 24/48 hours. | Wednesday 25 June |

Carrier: Mail Boxes - 2 giorni
Description: This courier delivers within 48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 25 June - Thursday 26 June

Carrier: Poste Italiane - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 25 June - Thursday 26 June

Carrier: DHL - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust the products to him.
Estimated delivery:
Wednesday 25 June - Thursday 26 June

Carrier: Poste Italiane - 3 giorni punto di ritiro
Description: This courier delivers within 24/72 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 25 June

Carrier: SDA - 2 giorni Italia
Description: This courier delivers within 24/48 hours from the moment we entrust them with the products.
Estimated delivery:
Wednesday 25 June

Carrier: Punto di ritiro
Description: Choose where to collect your order in 24/48 hours.
Estimated delivery:
Wednesday 25 June


The PRESFLO MULTI by Pedrollo stands out from traditional pressure flow switches for some innovative features: the integrated air expansion vessel and the possibility of selecting the pump start-up pressure.
This device allows you to select the pump operating pressure between values between 1 and 5 bar .
Equipped with an expansion vessel with a capacity of 3 litres.
Its large storage volume and capacity to absorb overpressure, typical of expansion vessels, allow it to be used even in installations where other pressure flow switches might prove inadequate.
To ensure optimum protection and storage performance, the vessel pressure can be easily modified according to the selected operating pressure.
- Restart pressure ( bar )
- 2 bars
- Line power supply
- single phase
- Supply voltage (Volts)
- 230
- Line Current (Ampere)
- 16 A
- Engine power supply
- single phase
- Motor voltage
- 230 V
- Motor Phase Current (Ampere)
- 16 A
- Dry running protection
- Yes
- Attack size
- 1 "
- Warranty (years)
- 2
- Type of attack
- male Female