Dwyer Instruments Flotect series flow switches are ideal for automatically protecting equipment and pipeline systems against damage from reduction or loss of flow. With a field adjustable vane to suit a wide range of pipes. The Flotect series can be used in pipes 1Ë� and up with operating pressures are up to 10 bar and temperatures to 100°C.Magnetically actuated switching design. Free swinging vane. Leak proof body machined from bar stockMedia Monitored = Gas, LiquidDevice Type = Flow SwitchMinimum Flow Rate = 10.8 (Liquid) gal\/min, 39 (Gas) gal\/minMaximum Flow Rate = 168.6 (Gas) gal\/min, 45 (Liquid) gal\/minSupply Voltage = 120\/250 V acPipe Diameter Range = 1 - 6 inConnection Type = 1 NPT MaleMaximum Pressure = 10.34barMaterial = PolyphenyleneMaximum Operating Temperature = +100°C