Pressure Switches

Showing 49–59 of 59 results

  • Nason VM Pressure Switch

    Nason® series VM vacuum pressure switches have a high-quality snap-action switch and a long-life elastomer diaphragm. They are factory preset, economical, and available in a wide range of configurations.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Fixed Fixed 1/4 NPT, 1/8 NPT, BSP, Other, SAE Vacuum
  • Nason VP Pressure Switch

    Nason® series VP vacuum switches have a high-quality snap-action switch and a long-life elastomer diaphragm. They are factory preset or field adjustable, economical, and available in a wide range of configurations.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable, Fixed Fixed 1/4 NPT, BSP, Other, SAE Vacuum
  • Nason WX Pressure Switch

    Nason® series WX high pressure switches have a long-life elastomer diaphragm and a high-quality snap-action switch. They are field adjustable with a compact design. Available in a wide range of configurations, they are proven in the most demanding mobile hydraulic applications.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Fixed 1/4 NPT, 1/8 NPT, SAE > 5000 psi, < 150 psi, 150-3000 psi
  • Nason XM Pressure Switch

    Nason® series XM high pressure switches have a long-life elastomer diaphragm and a high-quality snap-action switch. They are factory preset with a compact design. Available in a wide range of configurations, they are proven in the most demanding mobile hydraulic applications.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Fixed Fixed 1/4 NPT, 1/8 NPT, SAE < 150 psi, 150-3000 psi
  • Noshok 100 Pressure Switch

    Noshok® series 100 mechanical miniature low pressure switches are commonly used for hydraulics and pneumatics, pumps and compressors, tank monitoring, leak detection, and water management applications. They feature adjustment ranges from 15-30psig through 15-150psig, standard brass with NBR diaphragm wetted parts, and one SPST N.O. or N.C. contact.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable, Fixed Fixed 1/8 NPT < 150 psi
  • Noshok 200 Pressure Switch

    Noshok® series 200 mechanical compact SPDT switches are commonly used for hydraulics and pneumatics, pumps and compressors, tank monitoring, leak detection, and water management applications. They feature adjustment ranges from 3-30psig through 450-4600psig, zinc-plated steel with NBR diaphragm (<225psig) or steel piston with NBR seal (>225psig) wetted parts, and a SPDT single changeover contact configuration. They are also RoHS compliant.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Fixed 1/4 NPT > 5000 psi, < 150 psi, 150-3000 psi
  • Noshok 300 Pressure Switch

    Noshok® series 300 mechanical compact SPDT switches with adjustable hysteresis are commonly used for hydraulics and pneumatics, pumps and compressors, tank monitoring, leak detection, and water management applications. They feature adjustment ranges from 3-30psig through 450-4600psig, zinc-plated steel with NBR diaphragm (<225psig) or steel piston with NBR seal (>225psig) wetted parts, and a SPDT single changeover contact configuration. They are also RoHS compliant.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Fixed 1/4 NPT > 5000 psi, < 150 psi, 150-3000 psi
  • Noshok 400 Pressure Switch

    Noshok® series 400 mechanical heavy-duty switches are commonly used for hydraulics and pneumatics, mobile hydraulics, power generation, pumps and compressors, tank monitoring, and water management applications. They feature adjustment ranges from 0-300psig through 0-5000psig, zinc-plated steel with NBR diaphragm (<225psig) or steel piston with NBR seal (>225psig) wetted parts, and a SPDT single changeover contact configuration. They are also CE compliant to suppress RFI, EMI, and ESD.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Fixed 1/4 NPT, BSP, SAE > 5000 psi, < 150 psi, 150-3000 psi
  • Noshok 500 Pressure Switch

    Noshok® series 500 electronic mag-switches are commonly used for HVAC, hydraulics and pneumatics, pumps and compressors, stamping and forming presses, and transportation applications. They feature vacuum ranges through 0psig to 10,000psig, standard copper alloy wetted parts, and normally open (N.O.) or normally closed (N.C.) switching functions. They are also CE compliant to suppress RFI, EMI, and ESD.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Fixed 1/4 NPT, 1/8 NPT > 5000 psi, < 150 psi, 150-3000 psi, Vacuum
  • Noshok Magnetic Spring Contact Switch

    Noshok®  Magnetic Spring Contact Switch is commonly used for air or gas compressors, hydraulic and pneumatic circuitry, die-cast machinery, and plastic injection molding machinery.  It’s an excellent choice when an accurate pressure switch is required in addition to a reliable pressure gauge. They operate with an extremely broad power supply, AC or DC up to 250V max, allowing them to be used virtually anywhere in the world in addition to very remote applications with only DC battery pack power available.

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    Button Text
    Setpoint Type Deadband Connection Setpoint Ranges
    Adjustable Adjustable 1/4 NPT < 150 psi
  • Plast-O-Matic SWT Plastic Pressure Switch

    Plast-o-matic® type SWT thermoplastic pressure switches have a corrosion resistant design with no wetted metals or elastomers. They can be used to activate or deactivate equipment when pressure in a piping system either rises or falls to a set pressure. They feature a PTFE diaphragm, NEMA 4X design with patented Fail-Dry®. The switch is UL recognized and CSA approved with three terminals. One is common, one is normally open, and one is normally closed.

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    Button Text
    Item Type Switch Type Setpoint Type Connection
    Mechanical Adjustable 1/2 NPT