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

761 items

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  • Barksdale Piston Pressure Switch
    TC9622-3 Barksdale Piston Pressure Switch
    TC9622-3

    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, 250 to 3000 PSI, SPDT, Snap-Action, NEMA 3, Stainless Steel Piston, Dual Setpoint, Piston Pressure Switch.
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  • Barksdale Pressure Switch
    T96201-BB3SS-W36 Barksdale Pressure Switch
    T96201-BB3SS-W36

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96201 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 1450 to 4400 PSI, SPDT, NEMA 1, Buna-N Diaphragm/O-Ring Seal, Stainless Steel/Non-Stick Back Up Ring Piston, Field Adjustable, Single Circuit, Pressure Switch.
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  • Ashcroft B4, Type 400 Pressure Switch
    B464SXFS06200# Ashcroft Pressure Switch
    B464SXFS06200#

    Ashcroft

    Product Type: Pressure Switches

    Ashcroft B4, Type 400 Pressure Switch, 1/4" FPT and 1/2" MPT, 125/250/480 VAC, 125/250 VDC, 15/1/2/1/4 A, 2SPDT, 200 PSI, NEMA 3/4/4X/13, IP66, Epoxy Coated Aluminum, Direct/Surface Mount, Rugged Diaphragm/316L Stainless Steel Sealed Piston Actuator,...
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  • Ashcroft D4, Type 400 Pressure Switch
    D420V15#D Ashcroft Pressure Switch
    D420V15#D

    Ashcroft

    Product Type: Pressure Switches

    Ashcroft D4, Type 400 Pressure Switch, 1/4" FPT, 125/250 VAC, 120 VDC, 15/0.4 A, SPDT, 15 PSI, NEMA 3/4/4X/13, IP66, Epoxy Coated Aluminum, Direct/Surface Mount, Unique Dual Diaphragm/Viton Sealed Piston Actuator, Differential H2O, Water Tight, Narrow...
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  • Barksdale Pressure Switch
    9692X-1CC-5 Barksdale Pressure Switch
    9692X-1CC-5

    Barksdale

    Product Type: Pressure Switches

    Barksdale 9692X Series Pressure Switch, 1/4" FPT, 125/250 VAC, 30 VDC, 11/5 A, 1000 to 7500 PSI, SPDT, NEMA 4X/7/9, Viton Diaphragm, O-Ring/Non-Stick Backup Ring Seal, Stainless Steel Piston, Explosionproof, Pressure Switch.
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  • Barksdale Pressure Switch
    9692X-1CC-2 Barksdale Pressure Switch
    9692X-1CC-2

    Barksdale

    Product Type: Pressure Switches

    Barksdale 9692X Series Pressure Switch, 1/4" FPT, 125/250 VAC, 30 VDC, 11/5 A, 150 to 1000 PSI, SPDT, NEMA 4X/7/9, Viton Diaphragm, O-Ring/Non-Stick Backup Ring Seal, Stainless Steel Piston, Explosionproof, Pressure Switch.
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  • Barksdale Pressure Switch
    D1X-A80SS-UL-S0007 Barksdale Pressure Switch
    D1X-A80SS-UL-S0007

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1X Series Pressure Switch, 1/4" FPT, 125/250/480 VAC, 10/3 A, 0.5 to 80 PSI, SPDT, NEMA 4/7/9, IP66, 17-7 PH Stainless Steel Diaphragm, Explosionproof, Single Setpoint Housed, Single Circuit, Factory Preset, Pressure Switch.
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  • Barksdale Pressure Switch
    96211-BB2-T4 Barksdale Pressure Switch
    96211-BB2-T4

    Barksdale

    Product Type: Pressure Switches

    Barksdale 96211 Series Pressure Switch, 1/4" MPT, 125/250 VAC/30 VDC, 5 A, 5 to 35 PSI, SPDT, NEMA 4, Buna-N Diaphragm/O-Ring Seal, Field Adjustable, Single Circuit, Pressure Switch.
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