FES Plastic Flow Switch

Brand: Truflo®

The FES Series Flow Switch is designed to detect liquid Flow or Low | No Flow.

The FES switch encompasses a SPST contact that can be wired to energize a device when liquid flow either exceeds or drops below the set flow rate. 

The FES Series is an excellent choice for corrosive liquid services, water treatment, waste treatment, liquid pumping and process control systems. 

The FES Flow Switch can control devices such as pumps, motorized valves and alarm devices.
Features
  • All Plastic Construction
  • In-Line Design – Insertion Style
  • Nema 4X Enclosure
  • Corrosion Resistant PP Body + Paddle
  • 1/2" to 12″ Pipe – Tee or Saddle
  • Heavy Duty Rugged Design
  • Low Pressure Drop
  • Easy to Install
  • Can be Easily Changed from Normally Open to Normally
    Closed

Specifications

Body Material

  • PP

O-Ring Material

  • Viton

Maximum Working Temperature

  • 190° F
  • 88° C

Maximum Working Pressure

  • 145 psi
  • 10 bar

Relay

  • SPST Reed Switch
  • NO
  • NC
  • Adjustable

Protection Class

  • IP65
  • NEMA 4X

Documentation

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