float level switch / for oil / for fuel / multi-point



  • Technology:


  • Medium:

    for oil, for fuel

  • Other characteristics:

    multi-point, custom, brass, vertical

  • Applications:

    for tanks

  • Process pressure:

    Max.: 160 psi

    Min.: 0 psi

  • Process temperature:

    Max.: 180 °F (82 °C)

    Min.: -40 °F (-40 °C)


The Whitman Controls L30 Series Vertical Multi-Station Brass Buna 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 used with oil, gasoline, hydraulic oil, and jet fuel. The buna float can be used in oil in temperatures up to 230℉. Key Features: Whitman Red Seal potting submersible to a NEMA 6 rating Brass Stem and Buna floats Up to 5 level control points Up to 48” in overall length Reversible polarities & wiring possibilitiesSpecifications: Wetted Materials: Brass stem, Buna floats Fitting: 1/8” NPT or 1 1/2” NPT Minimum Liquid Specific Gravity: 0.70 Liquid Temperature range: -40℉ to +180℉ (Up to 230℉ in oil) Max System Pressure: 160 PSIG Electrical Switch Rating: 50 VA Weight: Varies based on length and number of floats