Wika FLS

Float switch

Magnetic float switch, for vertical installation


  • Level measurement for almost all liquid media
  • Pump and level control and monitoring for distinct filling levels
  • Chemical, petrochemical, natural gas, offshore, shipbuilding, machine building, power generating equipment, power plants
  • Process water and drinking water treatment, food and beverage industry

Special Features

  • Large range of application due to the simple, proven functional principle
  • For harsh operating conditions, long service life
  • Operating limits:
    – Operating temperature: T = -196 … +350 °C
    – Operating pressure: P = Vacuum to 40 bar
    – Limit density: ρ ≥ 300 kg/m3
  • Wide variety of different electrical connections, process connections and materials
  • Explosion-protected versions