Barksdale D1T, D2T Series Terminal Block Diaphragm Switches

Barksdale's D1T & D2T Terminal Block Diaphragm Pressure Switches offer superior accuracy in a robust package, making them the ideal solution to your industrial pressure control needs. These switches are ideal for applications requiring watertight, NEMA 4 housings a covered terminal strip and tamper-proof external adjustment. (Factory set models are also available.) With pressure ranges up to 150 psi, these housed diaphragm pressure switches are suitable for use in either positive pressure or vacuum applications. Single- and dual-circuit models are available. Housed models feature a durable, anodized aluminum enclosure. For applications requiring a highly accurate switch in a durable package, Barksdale's D1T & D2T Terminal Block Diaphragm Pressure Switches are the ideal choice.

Features
  • High reliability
  • High accuracy
  • NEMA 4
  • Ideal for pressure and vacuum applications
  • Single and dual switching capability
  • Tamper-proof external adjustment
  • Diaphragm Seal Option Available
Applications
  • Machine tools
  • Pneumatics
  • Medical
  • Marine & shipbuilding
  • Pump & compressor monitoring
  • Oil & gas
  • Water equipment
  • Mining
  • Lubrication equipment

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D1T, D2T Series

38 items

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  • Barksdale D1D2T Pressure Switch D1T-M80SS
    D1T-M80SS Barksdale D1T Terminal Block Diaphragm Pressure Switch
    D1T-M80SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1T Terminal Block Diaphragm Pressure Switch, 0.5-80 psi setpoint range, one SPDT, 10A@125/250 VAC, 3A@480 VAC or 15A@12 VDC, 2A@24 VDC, 1/2" FNPT elect. conn., NEMA 4 encl., SS diaph., 1/4" FNPT SS press. conn., external adjust. screw
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  • Barksdale D1D2T Pressure Switch D2T-M18SS
    D2T-M18SS Barksdale D2T Terminal Block Diaphragm Pressure Switch
    D2T-M18SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D2T Terminal Block Diaphragm Pressure Switch, 0.4-18 psi setpoint range, two SPDT, 10A@125/250 VAC, 3A@480 VAC or 15A@12 VDC, 2A@24 VDC, 1/2" FNPT elect. conn., NEMA 4 encl., SS diaph., 1/4" FNPT SS press. conn., external adjust. screw
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  • Barksdale D1D2T Pressure Switch D1T-M3SS
    D1T-M3SS Barksdale D1T Terminal Block Diaphragm Pressure Switch
    D1T-M3SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1T Terminal Block Diaphragm Pressure Switch, 0.03-3 psi setpoint range, one SPDT, 10A@125/250 VAC, 3A@480 VAC or 15A@12 VDC, 2A@24 VDC, 1/2" FNPT elect. conn., NEMA 4 encl., SS diaph., 1/4" FNPT SS press. conn., external adjust. screw
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  • Barksdale Pressure Switch
    HD1T-AA80SS Barksdale Pressure Switch
    HD1T-AA80SS

    Barksdale

    Product Type: Pressure Switches

    Barksdale D1T Series Pressure Switch, 1/4" FPT, 125/250 VAC, 4 A, 0.5 to 80 PSI, SPDT, NEMA 4, 17-7 PH Stainless Steel Diaphragm, Hermetically Sealed, Single Setpoint Housed, Single Circuit, Factory Preset, Pressure Switch.
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  • Barksdale Diaphragm Switch D2T-H2SS-L6
    D2T-H2SS-L6 Barksdale D2T Terminal Block Diaphragm Pressure Switch
    D2T-H2SS-L6

    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 2SS, Std 1/4” NPT female pressure connection,...
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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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