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Pressure and Vacuum Switches

47 Results Found that Include 567 Products 

 |  Results per page: 16 | 32 | 48

Adjustable Single/Three Phase Pressure Switch

SQUARE D

Multiple product options available

Fixed Single/Three Phase Pressure Switch

SQUARE D

Multiple product options available

Single Phase Pressure Switch

CONDOR USA, INC

Multiple product options available

Single Phase Pressure Switch

SQUARE D

Multiple product options available

Diaphragm Pressure Switch

ASHCROFT

Multiple product options available

Vacuum Switch, DPST, 16.5/25"Hg, 1/4-18FNPS

SQUARE D

Grainger Item # 2FP36 | Mfr. Model # 9016GVG1J10

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard Action, Range 0...More

Pressure Control Switch

CONDOR USA, INC

Multiple product options available

Pressure Switch, SPST-NC, 4psi, 1/8-27 MNPT

HONEYWELL

Grainger Item # 23Z337 | Mfr. Model # 76577-B00000040-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard Action, Range 3.1 to 7 psi...More

Single/Three Phase Pressure Switch

DAYTON

Multiple product options available

Single Phase Pressure Switch

DAYTON

Multiple product options available

Single/Three Phase Pressure Switch

CONDOR USA, INC

Multiple product options available

Pressure Switch, SPDT-NO/NC, 60 psi

HONEYWELL

Grainger Item # 23Z342 | Mfr. Model # 76074-B00000600-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard/Reverse Action, Range 51 to...More

Vacuum Switch, SPDT, 1/4-18 FNPT

SQUARE D

Grainger Item # 2FH45 | Mfr. Model # 9016GAW1

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard or Reverse...More

Vacuum Switch, DPDT, 1/4-18 FNPT

SQUARE D

Grainger Item # 2FH47 | Mfr. Model # 9016GAW21

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard or Reverse...More

Pressure Switch, SPST-NO, 10 psi

HONEYWELL

Grainger Item # 23Z343 | Mfr. Model # 76576-B00000100-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 8 to 13 psi...More

Vacuum Switch, DPDT, 16.5/25"Hg, 1/4-18FNPS

SQUARE D

Grainger Item # 3HAM6 | Mfr. Model # 9016GVG1J10F

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard Action, Range 5...More

Pressure Switch, SPST-NO, 35 psi

HONEYWELL

Grainger Item # 23Z329 | Mfr. Model # 76053-B00000300-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 25 to 50 psi...More

Vacuum Switch, SPDT, 1/4-18 FNPT

SQUARE D

Grainger Item # 2FH46 | Mfr. Model # 9016GAW2

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard or Reverse...More

Pressure Switch, SPST-NO, 100 psi

HONEYWELL

Grainger Item # 23Z346 | Mfr. Model # 76055-B00001000-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 91 to 150 psi...More

Pressure Switch, SPDT-NO/NC, 10 psi

HONEYWELL

Grainger Item # 23Z345 | Mfr. Model # 76580-B00000100-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard/Reverse Action, Range 8 to...More

Pressure Switch, SPST-NO, 2psi, 1/8-27 MNPT

HONEYWELL

Grainger Item # 23Z327 | Mfr. Model # 76051-B00000020-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 1.1 to 3 psi...More

Vacuum Switch, DPST, 20/25"Hg, 1/4-18 FNPS

SQUARE D

Grainger Item # 2FP38 | Mfr. Model # 9016GVG1J13

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard Action, Range 0...More

Pressure Switch, SPST-NO, 60 psi

HONEYWELL

Grainger Item # 23Z330 | Mfr. Model # 76054-B00000600-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 51 to 90 psi...More

Pressure Switch

MERCOID

Multiple product options available

Vacuum Switch, 1/4 In. FNPT

DAYTON

Grainger Item # 1V346 | Mfr. Model # 1V346

Catalog Page # NA

Vacuum Switch, 1/4 In. FNPT Port Type, IP Rating 54

Pressure Switch, SPST-NC, 60 psi

HONEYWELL

Grainger Item # 23Z335 | Mfr. Model # 76064-B00000600-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard Action, Range 51 to 90 psi...More

Pressure Switch, SPDT-NO/NC, 15 psi

HONEYWELL

Grainger Item # 23Z341 | Mfr. Model # 76072-B00000150-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard/Reverse Action, Range 14 to...More

Pressure Switch, SPST-NO, 4psi, 1/8-27 MNPT

HONEYWELL

Grainger Item # 23Z336 | Mfr. Model # 76575-B00000040-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 3.1 to 7 psi...More

Pressure Switch, SPST-NO, 15 psi

HONEYWELL

Grainger Item # 23Z328 | Mfr. Model # 76052-B00000150-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Reverse Action, Range 14 to 24 psi...More

Vacuum Switch, DPST, 3/8"Hg, 1/4-18 FNPS

SQUARE D

Grainger Item # 2FH48 | Mfr. Model # 9016GVG1J09

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard Action, Range 0...More

Vacuum Switch, DPDT, 20/25"Hg, 1/4-18 FNPS

SQUARE D

Grainger Item # 3HAM8 | Mfr. Model # 9016GVG1J13E

Catalog Page # 403 (PDF)

Vacuum Switch, Automotive, Complex and Special Machines, Diaphragm Actuation Type, Standard Action, Range 5...More

Pressure Switch, SPST-NC, 2psi, 1/8-27 MNPT

HONEYWELL

Grainger Item # 23Z333 | Mfr. Model # 76061-B00000020-01

Catalog Page # 407 (PDF)

Pressure Switch, Air, Oil or Hydraulic Fluid, Diaphragm Actuation Type, Standard Action, Range 1.1 to 3 psi...More

 |  Results per page: 16 | 32 | 48

Grainger stocks hundreds of pressure switches designed for use in manufacturing facilities and equipment, utility plants, public buildings and other industrial settings powered by hydraulic or pneumatic systems. Commonly used to monitor pressure levels in air compressors and water pumps, most pressure sensors sound some type of alarm when levels start to exceed what is considered a safe range. Depending on the needs of your specific application, you could also choose a water pressure switch, compressor pressure switch or other type of pressure switch that monitors and automatically responds to changes in conditions. Whatever type of pressure sensor you're looking for, count on Grainger to carry it.

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