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

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  • Barksdale Pressure Switch
    D1T-H2SS-S0287 Barksdale Pressure Switch
    D1T-H2SS-S0287

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1T Series Pressure Switch, 1/4" FPT, 125/250 VAC, 480 VAC, 10/3 A, 0.018 to 0.068 PSI, SPDT, NEMA 4, 17-7 PH Stainless Steel Diaphragm, Single Setpoint Housed, Single Circuit, Factory Preset, Pressure Switch.
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  • Barksdale Pressure Switch
    96211-BB1SS Barksdale Pressure Switch
    96211-BB1SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96211 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 2.5 to 15 PSI, SPDT, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Field Adjustable, Single Circuit, Pressure Switch.
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  • Barksdale Pressure Switch
    MSPS-JJ100SS-S0016 Barksdale Pressure Switch
    MSPS-JJ100SS-S0016

    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, 10 to 100 PSI, SPDT, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Stripped, Factory Preset, Pressure Switch.
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  • Barksdale Pressure Switch
    96211-BB5-S0046 Barksdale Pressure Switch
    96211-BB5-S0046

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96211 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 70 to 250 PSI, SPDT, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Field Adjustable, Single Circuit, Factory Preset, Pressure Switch.
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  • Barksdale Pressure Switch
    L96221-BB1-S0019 Barksdale Pressure Switch
    L96221-BB1-S0019

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96221 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 1 to 30" Hg, SPDT, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Field Adjustable, Single Circuit, Factory Preset, Pressure Switch.
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  • Ashcroft B4, Type 400 Pressure Switch
    B424VXPM60# Ashcroft Pressure Switch
    B424VXPM60#

    Ashcroft

    Product Type: Pressure Switches

    Ashcroft B4, Type 400 Pressure Switch, 1/4" FPT, 125/250/480 VAC, 30/125/250 VDC, 15/1/2/1/4/6 A, SPDT, 60 PSI, NEMA 3/4/4X/13, IP66, Epoxy Coated Aluminum, Direct/Surface Mount, Rugged Diaphragm/Viton Sealed Piston Actuator, Water Tight, General...
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  • Barksdale Piston Pressure Switch
    TC9622-0-S1365 Barksdale Piston Pressure Switch
    TC9622-0-S1365

    Barksdale

    Product Type: Pressure Switches

    Barksdale TC Series Piston Pressure Switch, 1/4"-18 TPI FPT, 125/250/480 VAC/250 VDC, 10/0.03 A, 15 to 200 PSI, SPDT, Snap-Action, NEMA 3, Stainless Steel Piston, Dual Setpoint, Factory Preset, Piston Pressure Switch.
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  • Ashcroft B4, Type 400 Pressure Switch
    B428BXFM15# Ashcroft Pressure Switch
    B428BXFM15#

    Ashcroft

    Product Type: Pressure Switches

    Ashcroft B4, Type 400 Pressure Switch, 1/4" FPT, 125/250 VAC, 15 A, SPDT, 15 PSI, NEMA 3/4/4X/13, IP66, Epoxy Coated Aluminum, Direct/Surface Mount, Rugged Diaphragm/Buna-N Sealed Piston Actuator, Water Tight, Manual Reset Trip on Increasing, Single...
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