Series FS5 General Purpose Liquid Flow Switches

McDonnell & Miller : Flow Switches :

Features and Benefits

  • For general purpose applications requiring low flow rate sensitivity
  • In-line configuration eliminates need for a pipe tee
  • Sizes available
  • – 3⁄4″ NPT
  • – 1″ NPT
  • Materials of construction
  • – Brass, carbon & EPDM elastomer (for water); Models FS5 & FS5-D
  • – Stainless steel, carbon & Buna N (for water or water and petroleum base compounds) Models FS5-S & FS5-DS
  • Single pole, double throw snap switch
  • Sensitivity adjusting screw makes flow adjustment easy
  • Optional feature
  • – BSPT threads
  • Minimum temperature (fluid or ambient) 32°F (0°C)
  • Maximum temperature
  • 225°F (107°C) – Stainless Steel models
  • 250°F (121°C) – Brass
  • Maximum operating pressure 150 psi (10.5 kg/cm2)

Parts Lists

    Catalog Pages

      To build and operate an efficient water system, you need both the right products and experts who know the application. Here, you can access our trusted network of partners who have the experience you need to get the job done right.

      To find Representative in Canada select your Province:

      Find your local dealer
      Postal Code
      Distance
      Province

      Find International Representatives