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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 Diaphragm Switch DPD2T-A80SS
    DPD2T-A80SS Barksdale DPD2T Housed Diaphragm Differential Pressure Switch
    DPD2T-A80SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale DPD2T Housed Diaphragm Differential Pressure Switch, Dual setpoint housed, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 3SS, 80SS or 150SS), Adjustable range 80SS
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  • Barksdale Diaphragm Switch DPD1T-H18SS
    DPD1T-H18SS Barksdale DPD1T Housed Diaphragm Differential Pressure Switch
    DPD1T-H18SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale DPD1T Housed Diaphragm Differential Pressure Switch, Single setpoint housed, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 18SS), Adjustable Range 18SS
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  • Barksdale Diaphragm Switch DPD1T-A80SS
    DPD1T-A80SS Barksdale DPD1T Housed Diaphragm Differential Pressure Switch
    DPD1T-A80SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale DPD1T Housed Diaphragm Differential Pressure Switch, Single setpoint housed, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 3SS, 80SS or 150SS), Adjustable range 80SS
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  • Barksdale Diaphragm Switch DPD1T-A150SS
    DPD1T-A150SS Barksdale DPD1T Housed Diaphragm Differential Pressure Switch
    DPD1T-A150SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale DPD1T Housed Diaphragm Differential Pressure Switch, Single setpoint housed, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 3SS, 80SS or 150SS), Adjustable range 150SS
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  • Barksdale Diaphragm Switch D2X-H18SS-UL
    D2X-H18SS-UL Barksdale D2X Explosion-Proof Diaphragm Pressure Switch
    D2X-H18SS-UL

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1X and D2X explosion-proof diaphragm pressure switches offer high accuracy and reliability, providing an ideal solution for your hazardous locations applications. With vacuum and positive pressure ranges, NEMA 4, 7, and 9 enclosures, a covered...
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  • Barksdale Diaphragm Switch D2T-H18SS
    D2T-H18SS Barksdale D2T Terminal Block Diaphragm Pressure Switch
    D2T-H18SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D2T Terminal Block Diaphragm Pressure Switch, Single setpoint housed with terminal block, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 2SS or 18SS), Adjustable range 18SS, Std 1/4” NPT female pressure connection
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  • Barksdale Diaphragm Switch D2T-A80SS
    D2T-A80SS Barksdale D2T Terminal Block Diaphragm Pressure Switch
    D2T-A80SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D2T Terminal Block Diaphragm Pressure Switch, Single setpoint housed with terminal block, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 3SS, 80SS or 150SS), Adjustable range 80SS, Std 1/4” NPT female pressure...
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  • Barksdale Diaphragm Switch D2T-A3SS
    D2T-A3SS Barksdale D2T Terminal Block Diaphragm Pressure Switch
    D2T-A3SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D2T Terminal Block Diaphragm Pressure Switch, Single setpoint housed with terminal block, 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; (standard for pressure range 3SS, 80SS or 150SS), Adjustable range 3SS, Std 1/4” NPT female pressure...
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