Pressure Switches

Whitman Controls offers a diverse range of pressure switches. All of our pressure switches are of high quality and can be customized to fit your needs. We can build and ship a pressure switch to your exact specifications in two weeks or less. We offer a wide selection of set points and maximum system pressures to meet you process control requirements, along with lines of stainless steel and NEMA 4/6 switches to withstand the most difficult operating environments.  When the conditions are harsh, Whitman’s products thrive - All with a lead time of two weeks or less! Contact our engineering department for fully customizable solutions for your end use.

Pressure Switches
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  1. J205G High Pressure/Low Set Point Pressure Switch

    $113.00 $101.70

    Part Number: J205G

    The J205G High Pressure Low Set Point Pressure Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality.

    • Set Point Range: 0.80 to 800 PSIG
    • Max System Pressure: 5,000 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
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  2. J205LG - High Pressure/Low Set Point (longbody, NEMA 4)

    Part Number: J205LG

    The J205LG NEMA 4 High Pressure Low Set Point Pressure Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality. These switches are theNEMA 4 rated weather-proof, liquid-resistant version of the J205G, suitable for outside applications or in areas of condensing humidity. 

    • Set Point Range: 0.80 to 800 PSIG
    • Max System Pressure: 5,000 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
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  3. J705 High Pressure/High Set Point

    $112.50 $101.25

    Part Number: J705

    The J705 Pressure Switches are among our most durable products, affording the end user higher set points to complement more severe environments without sacrificing set point repeatability. These switches are designed for use with various oils, waters, and assorted gases, and are resilient against impeller spikes from pumps.

    • Set Point Range: 500 to 6,000 PSIG
    • Max System Pressure: 9,000 PSIG
    • Temperature range: -65°F to +225°F (-54°C to +107°C)
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