A tariff-related surcharge may be applied to orders affected by recent tariff implementations for imported goods. Tariff-Related Surcharge Notification

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

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • United Electric 21 Differential Pressure Switch J21K-254-1520
    J21K-254-1520 UE Controls Model J21K Differential Pressure Switch
    J21K-254-1520

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls J21K Differential Pressure Switch, 0-90 psid setpoint range, one SPDT, 15A@125/250/277 VAC, 7/8" dia. conduit hole, NEMA 4 enclosure, phosphor bronze bellows, 1/4" FNPT pressure connector, adjustable deadband, internal adjust...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • United Electric 54 Switches H54-146
    H54-146 UE Controls Model H54 Pressure Switch
    H54-146

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H54 Pressure Switch, 0-30 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 7/8" dia. conduit hole, NEMA 1 enclosure, brass bellows, 1/4" FNPT nickel-plated brass pressure connector, internal adjust. w/ref. dial
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • United Electric 120 Switches H121K-S147B-M210
    H121K-S147B-M210 UE Controls Model H121K Differential Pressure Switch
    H121K-S147B-M210

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H121K Differential Pressure Switch, 3-30 psid setpoint range, one SPDT, 15A@125/250/480 VAC, 3/4" FNPT electrical connector, NEMA 4X, 7 & 9 enclosure, welded 316LSS bellows, 1/2" FNPT SS pressure connector, differential pressure...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • United Electric 100 Switches H100-610-1180
    H100-610-1180 UE Controls Model H100 Pressure Switch
    H100-610-1180

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 75-1000 psi setpoint range, one SPDT, 11A@125/250 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, 303SS piston and Buna-N o-ring, 1/4" FNPT 303SS pressure connector,...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • United Electric 100 Switches H100-193-M550
    H100-193-M550 UE Controls Model H100 Pressure Switch
    H100-193-M550

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 20-500 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316SS diaphragm, 1/2" FNPT SS pressure connector, O2 cleaning,...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • United Electric 100 Switches H100-191-1530
    H100-191-1530 UE Controls Model H100 Pressure Switch
    H100-191-1530

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls H100 Pressure Switch, 10-100 psi setpoint range, one SPDT, 15A@125/250/480 VAC, 1/2" FNPT and two 7/8" dia. knockouts electrical connector, NEMA 4X enclosure, welded 316SS diaphragm, 1/2" FNPT SS pressure connector, external...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • United Electric 10 Pressure Switch 10-D10-M512
    10-D10-M512 UE Controls Model 10 Series Pressure Switch
    10-D10-M512

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls 10 Series Pressure Switch, 4-50 psi setpoint range, one SPDT, 5A@125/250 VAC or 5A/3A@30VDC, 20" leads (3-wire), NEMA 4 enclosure, Buna-N diaphragm and o-ring, 1/4" MNPT brass pressure connector, external adjust. screw
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • United Electric 10 Pressure Switch 10-B12-M550
    10-B12-M550 UE Controls Model 10 Series Pressure Switch
    10-B12-M550

    United Electric Controls

    Product Type: Pressure Switches

    United Electric Controls 10 Series Pressure Switch, 30-600 psi setpoint range, one SPDT, 5A@125/250 VAC or 5A/3A@30VDC, 0.25" brass push-on terminals, NEMA 4 enclosure, Viton diaphragm and o-ring, 1/8" MNPT brass pressure connector, O2 cleaning, external...
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading