Gems FS-400 Series Flow Switch

From: $269

  • Flow Settings: 0.75 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282
  • Flow Settings: 1.50 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282
  • Flow Settings: 2.00 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282
  • Flow Settings: 2.50 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282
  • Flow Settings: 5.00 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282
  • Flow Settings: 7.50 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$269
  • Flow Settings: 10.00 GPM  
  • Body Material : Bronze
  • Port Size: 3/4″ NPT Female
  • Switch Type : SPDT (20VA)
$282

Gems FS-400 Series Flow Switches provide accurate flow detection in water and oil with 1% repeatability. These switches are ruggedly constructed of non-corrosive materials and resist shock and vibration. Suitable for triggering alarms on interlocking shutdown circuitry when flow rate is improper to protect bearings, gears and cooling systems. Applications include: 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).

  • Flow Rate Settings: 0.75 GPM to 10.0 GPM 
  • Port Size: 3/4″ 
  • Primary Construction Material: Bronze 
  • Setting Type: Fixed

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
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