float level switch / for water / multi-point / stainless steel



  • Technology:


  • Medium:

    for water

  • Other characteristics:

    multi-point, stainless steel, vertical

  • Applications:

    for tanks

  • Process pressure:

    Max.: 1,000 psi

    Min.: 0 psi

  • Process temperature:

    Max.: 300 °F (149 °C)

    Min.: -40 °F (-40 °C)


The Whitman Controls L30 Series Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or bottom of a tank. It can be fully customized to meet various tank sizes and switch requirements, and has assorted reversible polarities and wiring possibilities. These are most commonly found in potable water, hot water, acids, and various solvent applications.
Key Features:
Whitman Red Seal potting submersible to a NEMA 6 rating
316L Stainless Steel
Up to 5 level control points
Up to 48” in overall length
Reversible polarities & wiring possibilities
Wetted Materials: 316L Stainless Steel
Fitting: 1/8” NPT or 1 1/2” NPT
Minimum Liquid Specific Gravity: 0.85
Liquid Temperature range: -40℉ to +300℉
Max System Pressure: 1,000 PSIG
Electrical Switch Rating: 50 VA
Weight: Varies based on length and number of floats