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Pressure Switches

Choose from our selection of Process Control Pressure Switches. Pressure switches can be used in a variety of applications that require presurized fluids to be controlled or supervised. We offer a range of pressure switches containing capsules, bellows, Bourdon tubes, diaphragms or piston elements for sensing fluid pressure in your applications.

Pressure Switches

1769 items

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  • Barksdale Pressure Switch
    T96201-BB1SS-T1 Barksdale Pressure Switch
    T96201-BB1SS-T1

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96201 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 190 to 600 PSI, SPDT, Buna-N Diaphragm/O-Ring Seal, Stainless Steel/Non-Stick Back Up Ring Piston, Field Adjustable, Single Circuit, Pressure Switch.
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  • Barksdale Compact Pressure Switch
    A9681X-1CC-2-W79 Barksdale Compact Pressure Switch
    A9681X-1CC-2-W79

    Barksdale

    Product Type: Pressure Switches

    Barksdale 9681X Series Compact Pressure Switch, 1/4" FPT, 125/250 VAC/30 VDC, 11/5 A, 5 to 150 PSI, SPDT, NEMA 4X/7/9, Viton Diaphragm/O-Ring, Explosionproof, Compact Pressure Switch.
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  • Barksdale Pressure Switch
    E1H-B90-P6-PLS Barksdale Pressure Switch
    E1H-B90-P6-PLS

    Barksdale

    Product Type: Pressure Switches

    Barksdale E1H Series Pressure Switch, 1/8" FPT x 1/2" MPT, 125/250/480/600 VAC/125/250 VDC, 10/2/0.05/0.03 A, 3 to 90 PSI, SPDT, NEMA 4, IP65, Buna-N Diaphragm/O-Ring Seal, Housed, Single Circuit, Pressure Switch with 40% Glass Filled Polysulfone...
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  • Barksdale Pressure Switch
    MSPS-DD05SS-S0252 Barksdale Pressure Switch
    MSPS-DD05SS-S0252

    Barksdale

    Product Type: Pressure Switches

    Barksdale MSPS Series Pressure Switch, 1/8" MPT, 125/250 VAC/125/250 VDC, 15/0.5/0.25 A, 0.5 to 5 PSI, SPST, NO, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Stripped, Factory Preset, Pressure Switch.
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  • Barksdale Pressure Switch
    D1S-A3SS-CS-U Barksdale Pressure Switch
    D1S-A3SS-CS-U

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1S Series Pressure Switch, 1/4" FPT, 125/250/480 VAC, 10/3 A, 0 to 0.2 Bar, SPDT, NEMA 1, Stainless Steel Diaphragm, Single Setpoint Stripped Version, Single/Dual Circuit, Pressure Switch.
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  • Barksdale Compact Pressure Switch
    8AE1TB Barksdale Compact Pressure Switch
    8AE1TB

    Barksdale

    Product Type: Pressure Switches

    Barksdale 8000 Series Compact Pressure Switch, 1/4" FPT, 250/125 VAC/30 VDC, 3/5/3 A, 430 to 5000 PSI, SPDT, Silver, NEMA 4, Buna-N Seal/Diaphragm, Factory Preset/Field Adjustable, Compact Pressure Switch.
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  • Barksdale Compact Pressure Switch
    8AB1TB Barksdale Compact Pressure Switch
    8AB1TB

    Barksdale

    Product Type: Pressure Switches

    Barksdale 8000 Series Compact Pressure Switch, 1/4" FPT, 250/125 VAC/30 VDC, 3/5/3 A, 29 to 290 PSI, SPDT, Silver, NEMA 4, Buna-N Seal/Diaphragm, Factory Preset/Field Adjustable, Compact Pressure Switch.
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  • Barksdale Pressure Switch
    D1H-A150SS-U Barksdale Pressure Switch
    D1H-A150SS-U

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1H Series Pressure Switch, 1/4" FPT, 125/250/480 VAC, 10/3 A, 0.1 to 10.3 Bar, SPDT, NEMA 4, Stainless Steel Diaphragm, Single Setpoint Housed, Single/Dual Circuit, Pressure Switch.
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