Sensata Technologies Datasheets for Pressure Switches

Pressure switches are actuated by a change in the pressure of a liquid or gas.  They activate electromechanical or solid-state switches upon reaching a specific pressure level.
Pressure Switches: Learn more

Product Name Notes
6PS Series Klixon Hermetic Snap Acting Pressure Switch -- 6PS Series KLIXON® Hermetic Snap-acting Pressure Switch KLIXON® 6PS series stainless steel pressure switch is a snap-acting, all welded device with hermetically sealed switch contacts. All switch components that are exposed to the fluid stream or external...
PS80 20psi Pressure Switch, NO; 18" -- PS80 20psi Pressure Switch, NO; 18" PS80-K2-F0305
PS80 20psi Pressure Switch, NO; 36" -- PS80 20psi Pressure Switch, NO; 36" PS80-K2-F0605
PS80 250psi Pressure Switch, NC, 18" -- PS80 250psi Pressure Switch, NC, 18" PS80-K1-0336
PS80 25psi Pressure Switch, NO; 18" -- PS80 25psi Pressure Switch, NO; 18" PS80-K2-F0307
PS80 300psi Pressure Switch, NC, 18" -- PS80 300psi Pressure Swtich, NC, 18" PS80-K1-0341
PS80 350psi Pressure Switch, NC, 12" -- PS80 350psi Pressure Switch, NC, 12" PS80-K1-0248
PS80 350psi Pressure Switch, NC, 18" -- PS80 350psi Pressure Switch, NC, 18" PS80-K1-0348
PS80 400psi Pressure Switch, NC, 18" -- PS80 400psi Pressure Switch, NC, 18" PS80-K1-0359
PS80 400psi Pressure Switch, NC, 48" -- PS80 400psi Pressure Switch, NC; 48" PS80-K1-0764
PS80 450psi Pressure Switch, NC, 48" -- PS80 450psi Pressure Switch, NC; 48" PS80-K1-0759
PS80 50psi Pressure Switch, NO, 18" -- PS80 50psi Pressure Switch, NO; 18" PS80-K2-F0316
PS80 55psi Pressure Switch, NO, 48" -- PS80 55psi Pressure Switch, NO; 48" PS80-K2-F0718
Safe and reliable automatic reset pressure switch designed to fit to meet a broad spectrum of applications including HVAC & R, pumps and compressors by offering a wide range of...
Pressure Switches 20PS
Pressure Switches 39PS
Pressure Switches 40PS
Pressure Switches 41PS
The 20PS Family of Switch products (20PS, 39PS, 40PS and 41PS) was developed to meet the demanding needs of HVAC & industrial applications and has since become a staple in...
AC Pressure Switch The 20PS Family of Switch products (20PS, 39PS, 40PS and 41PS) was developed to meet the demanding needs of HVAC & industrial applications. The reliable and durable construction allows the...
29 PS Manual Reset Pressure Switch -- 29PS Manual Reset The 29PS Series is a manual reset, single pole, single throw, snap acting pressure switch. The 29PS is based on Sensata Technologies’ 20PS pressure switch, long recognized as an industry...
PS80 20psi Pressure Switch, NO; 18" -- PS80-K2-F0305
PS80 20psi Pressure Switch, NO; 36" -- PS80-K2-F0605
PS80 250psi Pressure Switch, NC, 18" -- PS80-K1-0336
PS80 25psi Pressure Switch, NO; 18" -- PS80-K2-F0307
PS80 300psi Pressure Switch, NC, 18" -- PS80-K1-0341
PS80 350psi Pressure Switch, NC, 12" -- PS80-K1-0248
PS80 350psi Pressure Switch, NC, 18" -- PS80-K1-0348
PS80 400psi Pressure Switch, NC, 18" -- PS80-K1-0359
PS80 400psi Pressure Switch, NC; 48" -- PS80-K1-0764
PS80 450psi Pressure Switch, NC; 48" -- PS80-K1-0759
PS80 50psi Pressure Switch, NO; 18" -- PS80-K2-F0316
PS80 55psi Pressure Switch, NO; 48" -- PS80-K2-F0718
Custom Engineered Solutions Hermetically Sealed Sensor Environmentally Sealed Leads Flexible Set Point Range Fixed Set Points Single Pole, Single Throw Normally Open/Normally Closed Historically Proven Reliability