Pressure Controls

Pressure Controls are designed to switch electrical loads such as contactors, relays, fans and motors in HVAC and Commercial applications in response to changes in sensed refrigerant pressure.

Manuals -


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  • Sail Switch with 5 in. wide sail View Specs
    • SKU: S688A1007
    • Brand: Honeywell

    $44.65 / each

    $171.80 / box
    4 x $42.95

    In Stock! (121 Available) Ships in 24-48 Hrs
  • 3000 Series Pressure Switch Style B50B View Specs
    • SKU: 3008
    • Brand: Honeywell

    $37.95 / each

    In Stock! (10 Available) Ships in 24-48 Hrs
  • 3000 Series Pressure Switch Style G50B View Specs
    • SKU: 3033
    • Brand: Honeywell

    $24.25 / each

    In Stock! (27 Available) Ships in 24-48 Hrs
  • Air Pressure switch Product, Style E121 View Specs
    • SKU: AP5027-30
    • Brand: Honeywell

    $87.95 / each

    $338.60 / box
    4 x $84.65

    In Stock! (25 Available) Ships in 24-48 Hrs
  • Air Pressure switch, .30 To 12.0" wc, SPST View Specs
    • SKU: AP5210-30
    • Brand: Honeywell

    $109.95 / each

    In Stock! (4 Available) Ships in 24-48 Hrs
  • Air Pressure switch, .30 To 12.0" wc, SPDT View Specs
    • SKU: AP5208-30
    • Brand: Honeywell

    $70.95 / each

    Non-Stock Item Allow 7-10 Days to Ship Out
  • 3 Position Toggle Switch View Specs
    • SKU: 113700
    • Brand: Honeywell

    $16.25 / each

    In Stock! (48 Available) Ships in 24-48 Hrs
  • Single SPDT Auxuiliary Switch for all Modutrol Motors View Specs

    $139.95 / each

    In Stock! (8 Available) Ships in 24-48 Hrs
  • 1-1/2" x 4" Sail Switch, SPST View Specs
    • SKU: S437A1025
    • Brand: Honeywell

    $74.95 / each

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 1-1/2" x 3-13/16" Sail Switch, SPST View Specs
    • SKU: S437B1024
    • Brand: Honeywell

    $70.95 / each

    $203.25 / box
    3 x $67.75

    In Stock! (4 Available) Ships in 24-48 Hrs
  • 1" x 3" Sail Switch, SPST View Specs
    • SKU: S437A1009
    • Brand: Honeywell

    $75.95 / each

    $218.85 / box
    3 x $72.95

    In Stock! (31 Available) Ships in 24-48 Hrs
  • 1" x 3" Sail Sail Switch, SPDT View Specs
    • SKU: S637A1004
    • Brand: Honeywell

    $85.95 / each

    $246.75 / box
    3 x $82.25

    In Stock! (10 Available) Ships in 24-48 Hrs
  • Sail Assembly for S688A1007 View Specs
    • SKU: 123773A
    • Brand: Honeywell

    $10.55 / each

    $99.90 / box
    10 x $9.99

    In Stock! (52 Available) Ships in 24-48 Hrs
  • Manual Reset, 1" to 26" WC Pressure Switch (Subtractive) View Specs

    $189.95 / each

    In Stock! (14 Available) Ships in 24-48 Hrs
  • 1.5 psi to 5 psi Manual Reset Pressure Switch (Subtractive) View Specs

    $189.95 / each

    In Stock! (19 Available) Ships in 24-48 Hrs
  • 1.5 psi to 5 psi Manual Reset Pressure Switch (Additive) View Specs

    $189.95 / each

    In Stock! (16 Available) Ships in 24-48 Hrs
  • 1 psi to 10 psi Manual Reset Pressure Switch (Subtractive) View Specs

    $189.95 / each

    In Stock! (10 Available) Ships in 24-48 Hrs
  • 1 psi to 10 psi Manual Reset Pressure Switch (Additive) View Specs

    $189.95 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • Manual Reset, 1" to 26" W.C Pressure Switch (Additive) View Specs

    $189.95 / each

    In Stock! (13 Available) Ships in 24-48 Hrs
  • .5" to 5.5" W.C Manual Reset Pressure Switch (Additive) View Specs

    $189.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs