Series IF — high-pressure float flow switches

• Brass (aluminium or stainless steel optional) • For liquids • Flow rate from 0.1 to 140 l/min. • Maximum pressure 150 bar • Vertical mounting • Adjustable NO contact For use on liquids: water, fuel oil, oil For lubrication, cooling and heating circuits For machine tools, pumps, heat exchangers and compressors The magnetic float, moved by the flow, actuates through its magnetic field a reed contact enclosed in the slider. When the preset flow rate is reached, the reed contact is triggered. The set point is adjusted by sliding the cursor to the mark for the chosen value. To be used on clean fluids, mounted vertically, with the fluid flowing upwards. Fluids more viscous than water: use a compensating spring.