Description : A highly reliable level switch in an external cage and designed to be mounted outside the process vessel.

Measurement Principle : Buoyancy

Features : 

  • Sealed or flanged float cages
  • Pressures to 3700 psi and temperatures over +1000° F
  • Single or multiple actuation levels
  • Carbon steel or stainless steel cage materials
  • Floats for SGs as low as 0.32

Applications : Clean liquids or interface in scrubbers, feedwater heater, flair pots, day tanks, accumulators, knockout drums, etc.

Options : Electric or pneumatic switches, ASME B31.1, B31.3 or NACE construction, exotic materials of construction, wide variety of process connections