FS-200E Series Flow Switch

FS-200 Series Alloy Shuttle Type Flow Switch
  • Flow Rate Settings: 2 LPM to 379 LPM (0.5 GPM to 100.0 GPM) 
  • Port Size: 1" NPT to 2" NPT 
  • Primary Construction Material: Bronze or Stainless Steel 
  • Setting Type: Fixed

The FS-200E flow switch offers accurate flow detection with 1% repeatability and European G1" port size.  The durable construction delivers long life repeatability in either water or oil.  The design of large flow paths keep pressure drop low, thus are ideal for detection of flow in high volume lubrication, cooling or process applications.

The FS-200E Adjustable versions offer the same accuracy with the additional feature of external adjustment.


  • 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, sterilisers, evaporators