MF20 Series Flow Switch

The MF20 micro flow switch is a super sensitive version of our popular P20 in line flow switch. The MF20 is a very simple and reliable mechanical flow switch that can detect extremely low flows; the switch can detect either continuous or pulsed flows. Typical applications include monitoring chemical metering pumps to ensure they are delivering flow, in water treatment, cooling towers and in a multitude of industrial processes.

• Australian made
• Detects flows of less than 350ml/hour
• Suits tubes and pipes 6mm to 20mm (1/4″ to3/4″) dia.
• No metal parts in contact with liquids
• Suits pulsed or continuous flows
• 18 Bar (260 PSI) Pressure rating
• Stable electrical response
• Very high flow through
• Low head loss design
• Easy to install

MF20 Inline Piston Flow Switch Datasheet