Alloy Piston Type Flow Switches

FS-380 Series Alloy Piston Type Flow Switch
FS-380 Series Flow Switch
  • Flow Rate Settings: 1 LPM to 7.5 LPM (0.25 GPM to 2.00 GPM) 
  • Port Size: Multiple
  • Primary Construction Material: Brass or Stainless Steel
  • Setting Type: Fixed
FS-480 Series Alloy Piston Type Flow Switch
FS-480 Series Flow Switch
  • Flow Rate Settings: 2 LPM to 11 LPM (0.50 GPM to 3.00 GPM) 
  • Port Size: 1/2" NPT, 3/4" NPT, 1/2" Tube Compression Fitting 
  • Primary Construction Material: 316 Stainless Steel
  • Setting Type: Fixed

FS-925 Series Alloy Piston Type Flow Switch
FS-925E Series Flow Switch
  • Flow Rate Settings: Liquids - 0.4 LPM to 6.0 LPM (0.1 GPM to 1.5 GPM)
  • Port Size: 1/4" NPT 
  • Primary Construction Material: Brass or Stainless Steel
  • Setting Type: Fixed
FS-926 Series Alloy Piston Type Flow Switch
FS-926E Series Flow Switch
  • Flow Rate Settings: Liquids - 0.05 L/min - 0.3 L/min (0.01 GPM to .08 GPM)
  • Port Size: 1/4" NPT 
  • Primary Construction Material: Brass or Stainless Steel 
  • Setting Type: Fixed

FS-927 Series Alloy Piston Type Flow Switch
FS-927 Series Flow Switch
  • Flow Rate Settings: .38 LPM to 6 LPM (0.10 GPM to 1.50 GPM) 
  • Port Size: 1/4" NPT 
  • Primary Construction Material: Brass, Stainless Steel 
  • Setting Type: Fixed
FS-930 Series Alloy Piston Type Flow Switch
FS-930 Series Flow Switch
  • Flow Rate Settings: .38 LPM to 4 LPM (0.1 GPM to 1.0 GPM)
  • Port Size: 1/4" NPT 
  • Primary Construction Material: Brass 
  • Setting Type: Fixed

FS-10798 Series Alloy Piston Type Flow Switch
FS-10798E Series Flow Switch
  • Flow Rate Settings: Liquids - Infinite Adjustment between 2 LPM and 75 LPM (0.5 GPM and 20.0 GPM); Air/Gases - See chart 
  • Port Size: 1/2" NPT 
  • Primary Construction Material: Brass or Stainless Steel 
  • Setting Type: Adjustable

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