F3.05.XX Paddle Flow Switch

F3.05.XX Paddle flow switch for non-cloudy and chemically compatible fluids.
Protection degree IP65
Signal output SPST contact
Mouting ad insertion
Process pressure up to 25 bar

The F3.05.XX vane flow switch is designed to protect a pump from running dry or operating against a closed valve. This device has a mechanical SPST (No Flow = Open Contact) contact that is activated when the flow velocity falls below the factory preset value, i.e., 0.15 m/s (0.5 ft/s). Its specially designed family of fittings ensures quick and easy installation on all pipe sizes from DN15 to DN600 (0.5 to 24 in.).

The flow switch consists of a transducer and a five-blade open-cell paddle. The paddle itself has a permanent magnet embedded in each blade. When the magnet passes near the transducer, an output pulse is generated. This pulse is monitored by a missing signal circuit, which activates an internal relay.


Price per Unit

€245.00(Vat excluded)
€298.90(Vat included)
Qty Unit price
(Vat excluded)
Unit price
(Vat included)
1 €245.00 €298.90
25 working days

In this section you will find all the variants available for this model, improve your configuration with the drop-down menus below, select the desired quantity and click on "ADD TO CART or REQUEST A QUOTE"

The price displayed refers to a specific configuration and changes based on the variants selected.
The configuration follows an indicative order. Configure the product according to your needs.
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