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FSW40-50-Series

Industrial Flow Switches - From 2 to 15 Feet/second

  • Rugged Industrial Design
  • Switch Point Adjustable While Unit Is Operating
  • 15 A SPDT Switch Directly Controls Pump
  • Mounts in Any Position
FSW40-50-Series
From  607,97
Industrial Flow Switches - From 2 to 15 Feet/second FSW40-50-Series FSW40-50-Series
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Product Overview
  • Electrical Connection Cable Gland for 1/4 in Cable with Screw Terminal block
  • Electrical Connection Note Electrical Cable Fitting: Water resistant for cable diameter 0.250" ±0.025"
  • Media Compatibility Liquids
  • Operating Temperature, Min 4 °C
  • Pressure Drop Note 1 to 3" pipe, less than 1 psi; 4" and above, negligible
  • Process Connection Type NPT Male
  • Sensitivity 10% @ upper end of range; 30% @ lower end of range
  • Switch Rating 15 A
  • Switch Rating Note 15 A @ 125 or 250 Vac; 10,000,000 operations median
  • Switch Type SPDT NO/NC, Selectable
  • Volumetric Flow Rate, Max 0 GPM
  • Volumetric Flow Rate, Min 0 GPM
The FSW-40A and FSW-50 Series flow switches feature 15 A SPDT switches and an internal screw adjustment for in-line monitoring of switch points. Multiple drag disks provide incremental switch point adjustment. Their non-magnetic design makes these switches ideal for applications in which rust is a problem. The FSW-40A Series has a brass and stainless steel construction (optional 316 SS), while the FSW-50 Series comes in a plastic/316 SS construction.
The FSW-40A Series is ideal for machine-cutting oils and for sewage applications in which large objects are not caught on the drag disks. Installation "T"  fittings are recommended for installing switches for 2' pipe size and below. For other pipe sizes, a † œtee†  fitting or weld coupling can be used.
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