FS-400 Series Adjustable Flow Switch, 0.75 - 4.0 GPM Flow, 3/4" NPT Female Port Size
Provides accurate flow detection in water and oil with 1% repeatability. Flow settings on the adjustable version can be easily changed without disassembly. A shuttle by-pass vane inside the housing is controlled externally using an ordinary flat-blade screwdriver. These switches are ruggedly constructed of non-corrosive materials and resist shock and vibration. Suitable for triggering alarms on interlocking shutdown circuitry when the flow rate is improper to protect bearings, gears and cooling systems.
Applications:
- Protect Bearings or Gears: oil separators, fuel systems, pumps, compressors, presses
- Electronics or Machinery: heat exchangers, semiconductor manufacturing equipment, induction furnaces, radio transmitters
- Process Systems: water filtration and reverse osmosis, chlorinators, de-icers, sterilizers, evaporators