FS40R | Flow Switch


  • Easy Installation
  • For Small Pipe Application

Technical Data

  • Protection Class: lP65
  • Process Connection: 1/z”, ^/4″Female (Tee), NPT and PT available
  • Material: Housing: Plastic, (Other wetted part: brass or stainless steel)
  • Application: For “Non-Corrosive” liquid fluid available
  • Installation: Easily mounted directly on a pipe
  • Microswitch: SPDT, 15A 125, 250V 480 VAC, */2A 125 VDC, ‘/4A 250 VDC
  • Conduit Connection: PG 1 1, other thread available with adaptor
  • Temperature Limit: -30-+120°C
  • Pressure Limit: 15 kg/cm*— stainless steel ; 10 kg/cm*— brass

Option Function (Extra Cost):

  • LED Alarm Light: Red color (Bilateral side conduit connection available)
  • Power Supply for LED Alarm Light: AC 1 10V, AC 220V; option available
Category: Brand:


  • FS40R – Stainless Steel

For Small Pipes, Paddle Type, 1/2″ NPT, 3/4″ NPT

Product Specification


Detailed Product features and Specification


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