Pressure Switches

Pressure Switches

Pressure switches are essential components for monitoring and controlling pressure in various systems, ensuring safety and performance. These devices automatically open or close electrical contacts in response to predetermined pressure levels, making them invaluable for applications in industrial, HVAC, and fluid control settings.

Explore Our Selection

We offer a wide range of pressure switches to meet your specific needs, featuring advanced technology and reliable performance. Our catalog includes products from trusted brands known for their excellence:

EFECTOR PB0224 Electronic Pressure Switch
UNITED ELECTRIC H100 701 Pressure Switch
DWYER 195012F Pressure Switch
DELTA TGR2AAEWHSF GR Pressure Switch
MERCOID DA523-2 RG10S Pressure Switch
BARKSDALE D2T-H18SS Pressure Switch
UNITED ELECTRIC CONTROLS H54-24 Pressure Switch
SQUARE D 9013-853AS Pressure Switch
KILXON 30257 Vacuum Switch
ASCO HZ19B290 Pressure Switch
ALLEN-BRADLEY 836T-T253J Pressure Switch

Whether you need an electronic pressure switch for precise monitoring or a mechanical option for robust applications, our diverse inventory caters to various operational requirements. Each switch is designed for durability, accuracy, and ease of installation, ensuring that your systems operate smoothly and efficiently.

Why Choose Our Pressure Switches?

High-quality engineering for increased reliability
Wide range of operating pressures available
Compatibility with various fluids and gasses
Easy maintenance and installation

Browse our collection of pressure switches today and find the perfect solution for your application!

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NEO DYN
NEO DYN 100P14C3 PRESSURE SWITCH T227243

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $137.38

Was:

Now: $82.43

1 in stock
Aventics
AVENTICS R412010767 PRESSURE SENSORS T223099

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $206.00

Was:

Now: $82.40

1 in stock
HONEYWELL
HONEYWELL 19U100PA5K STAINLESS PRESSURE T224333

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $135.00

Was:

Now: $81.00

1 in stock
Barksdale
BARKSDALE D2H-A3 HYDRAULIC PRESSURE SWITCH T234433

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $134.00

Was:

Now: $80.40

5 in stock
Barksdale
LOT OF 3 BARKSDALE MSPS-FF100SS PRESS SWITCH T63036

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.33

1 in stock
Brooks Instrument
BROOKS INSTRUMENT DIVISION 3810A12C2PAA1A1 FLOW METER T142517

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.01

1 in stock
Barksdale
3 BARKSDALE D1H-A150 PRESSURE SWITCH LOT T12286

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.00

1 in stock
CKD
CKD APE-8T PRESSURE SWITCH AC125/ 250V 15A T15242

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.00

1 in stock
DWYER
DWYER 3020 S-ASH2-115-F8 4-1/2 IN 1/8 IN 0-20 PSI PHOTOHELIC PRESSURE GAUGE T213883

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.00

1 in stock
DWYER
DWYER PHOTOHELIC PRESSURE SWITCH 2 T8268

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $80.00

7 in stock
DWYER
DWYER 1638-1 DIFFERENTIAL PRESSURE SWITCH T159103

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
GEMS SENSORS
GEMS FS-925 26914 FLOW SWITCH T103119

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
HONEYWELL
HONEYWELL 13C1000PS1L INDUSTRIAL PRESSURE SENSOR T156193

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

62 in stock
HONEYWELL
HONEYWELL MLH02KPSL01G 20158DC39-19 PRESSURE SENSOR T172995

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

3 in stock
HONEYWELL
HONEYWELL MLH200PSG06C INDUSTRIAL PRESSURE SENSOR T156195

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
HONEYWELL
HONEYWELL MLH500PSB01A INDUSTRIAL PRESSURE SENSOR T156196

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
HONEYWELL
HONEYWELL SPTMV5000PS5W02 INDUSTRIAL PRESSURE SENSOR T153518

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

30 in stock
HONEYWELL
HONEYWELL SPTMV5000PS5W02 INDUSTRIAL PRESSURE SENSOR T91209

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
HONEYWELL
HONEYWELL X209670 14182FAF0-14 INDUSTRIAL PRESSURE SENSOR T156194

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

3 in stock
Static O Ring
STATIC O RING 4NN-K45-N4-C2A PRESSURE SWITCH T160312

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC J6-156 INDUSTRIAL GRADE NEMA 4X PRESSURE SWITCH T269204

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.99

1 in stock
HONEYWELL
HONEYWELL MLH01KPSL01A PRESSURE SENSOR T153520

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $99.97

Was:

Now: $79.98

24 in stock
UNBRANDED
UE 8531-9839-270 PRESSURE SWITCH T225079

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $198.00

Was:

Now: $79.20

1 in stock
UNBRANDED
11039402-94 1225 PRESSURE MONITOR T79458

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.00

360 in stock
FESTO
FESTO PEV-1/4-B PRESSURE SWITCH T116599

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.00

1 in stock
SMC
SMC ISE35-N-25-M FILTER W/ PRESSURE SWITCH T96649

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $79.00

1 in stock
Penn Johnson Controls
PENN JOHNSON CONTROLS P70LA-1 PRESSURE SWITCH T70681

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $174.00

Was:

Now: $78.30

1 in stock
HONEYWELL
HONEYWELL MLH060BGB01A 1508271F4-17 INDUSTRIAL PRESSURE SENSOR T130325

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $111.84

Was:

Now: $78.29

220 in stock
SQUARE D
SQUARE D GAW-2 PRESSURE SWITCH 1-40 PSIG T127329

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $78.00

4 in stock
ALLEN BRADLEY
ALLEN-BRADLEY HK02HA-012 PRESSURE SWITCH T142538

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
Barksdale
BARKSDALE CD1HA3SS SPDT PRESSURE SWITCH T14512

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
Caterpillar
CATERPILLAR 459-2597 HPF01020PHDSNFAD01 PRESSURE SWITCH T143148

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

94 in stock
Caterpillar
CATERPILLAR 459-2597 HPF01020PHDSNFAD01 PRESSURE SWITCH T143149

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

100 in stock
Caterpillar
CATERPILLAR 459-2597 PRESSURE SWITCH T143147

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

2 in stock
HONEYWELL
HONEYWELL 13C1000PS1L PRESSURE SENSOR D/C 1311 T142918

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

7 in stock
HONEYWELL
HONEYWELL 13C1000PS1L PRESSURE SENSOR T142917

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
HONEYWELL
HONEYWELL 13C500PS1L PRESSURE SENSOR T142916

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
HONEYWELL
HONEYWELL 13U0500PA0K HEAVY DUTY PRESSURE TRANSDUCER T143144

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

65 in stock
HONEYWELL
HONEYWELL 13U0500PA0K INDUSTRIAL PRESSURE SENSORS 500 PSI 15 VDC SHOCK 100 G FOR 11 MS T115033

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $134.47

Was:

Now: $75.00

1 in stock
HONEYWELL
HONEYWELL 13U0500PA0K PRESSURE SENSORS T142927

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

35 in stock
HONEYWELL
HONEYWELL 19C015PG1K 19 MM SERIES HEAVY DUTY PRESSURE TRANSDUCER T124542

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $165.00

Was:

Now: $75.00

15 in stock
HONEYWELL
HONEYWELL 19C015PG1K INDUSTRIAL PRESSURE SENSOR JZ STAINLESS PRESS T128694

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $143.38

Was:

Now: $75.00

25 in stock
HONEYWELL
HONEYWELL 19C015PG1K PRESSURE SENSOR T142915

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
HONEYWELL
HONEYWELL 19C015PG1K PRESSURE SENSOR T142920

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

125 in stock
HONEYWELL
HONEYWELL 19C030PG1K INDUSTRIAL PRESSURE SENSOR 0 TO 30 PSI 15 VDC T128700

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $174.27

Was:

Now: $75.00

45 in stock
HONEYWELL
HONEYWELL 19C030PG1K PRESSURE SENSOR T142919

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

50 in stock
HONEYWELL
HONEYWELL 19C030PG1K PRESSURE SENSORS T142926

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

11 in stock
HONEYWELL
HONEYWELL 19C300PA1L PRESSURE SENSOR T142913

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

3 in stock
Nihon Seiki
NIHON SEIKI BN-22D 8 E 1-8 KGF/ SQUARED CM. PRESSURE SWITCH T22691

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
Omega Engineering
OMEGA ENGINEERING PSW-533 PRESSURE SWITCH T110709

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
SQUARE D
SQUARE D GAW-4 PRESSURE SWITCH SERIES C T127331

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

4 in stock
Static O Ring
STATIC O RING 4L-K4-N4-B1A-TT PRESSURE SWITCH T164492

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
Static O Ring
STATIC O RING 5PP-G45-M4 PRESSURE SWITCH T164855

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC H54S 137 PRESSURE SWITCH T164593

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $75.00

1 in stock
ASHCROFT
ASHCROFT B424BX06 PRESSURE SWITCH T241504

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
Caterpillar
CATERPILLAR 459-2591 DSM04Y18PR2 PRESSURE SWITCH AS-PR T175063

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
CKD
CKD PPD-P10PKN-1F-2 ELECTRONIC PRESSURE SWITCH T156579

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
DWYER
DWYER 1820-80-MIL DIFFERENTIAL PRESSURE SWITCH T235245

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
DWYER
DWYER 1823-40 PRESSURE SWITCH T215122

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
DWYER
DWYER 1950 EXPLOSION-PROOF DIFFERENTIAL PRESSURE SWITCH T216504

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
HONEYWELL
HONEYWELL 19C030PA1K/SZ76100 INDUSTRIAL PRESSURE SENSORS T154885

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

10 in stock
HONEYWELL
HONEYWELL MLH100PGL06A 16039F18C-25 INDUSTRIAL PRESSURE SENSORS T154529

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

3 in stock
HONEYWELL
HONEYWELL MLH160BSL01G INDUSTRIAL PRESSURE SENSOR T157028

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
HONEYWELL
HONEYWELL MLH350BST12E 161256D57-2 INDUSTRIAL PRESSURE SENSORS T154527

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

3 in stock
HONEYWELL
HONEYWELL SDX005IND4 BOARD MOUNT PRESSURE SENSOR 0 TO 5 IN.H2O 6-PIN T124378

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $127.95

Was:

Now: $74.99

83 in stock
HONEYWELL
HONEYWELL SDX005IND4 DIFFERENTIAL PRESSURE SENSOR 20V +/-1% ACCURACY T121900

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $135.41

Was:

Now: $74.99

54 in stock
Numatics
LOT OF 2 NUMATICS PS180CAN01 PRESSURE SWITCH T60467

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $148.50

Was:

Now: $74.99

1 in stock
UNBRANDED
MEMS 85BSD-030PV-A3365 PRESSURE SENSOR T255132

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

138 in stock
Orange Research
ORANGE RESEARCH 1203PS-1C-A 1203PS#53906 DIFFERENTIAL PRESSURE SWITCH T162392

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
Sigma-Netics
SIGMA-NETICS 748.1-C12F-5V PRESSURE SWITCH T217315

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
SMC
SMC ISE30A-01-P-M PRESSURE SENSOR, IP40 1 MPA T204009

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $90.56

Was:

Now: $74.99

3 in stock
SMC
SMC ISE30A-C6H-E B8377 PRESSURE SWITCH T215370

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
SMC
SMC ISE40A-C6-R-M PRESSURE SWITCH T219361

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

18 in stock
SOR
SOR 9L-K5-JM3 CONTROL DEVICES T240938

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

2 in stock
UNITED ELECTRIC
UNITED ELECTRIC J54A-15543 PRESSURE SWITCH · 30INCH HGVAC TO 30PSI T254596

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC MODEL 270 TYPE J403 PRESSURE SWITCH T161726

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $74.99

1 in stock
UNITED ELECTRIC
UNITED ELECTRIC 8531 9839 270 PRESSURE SWITCH T228243

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $185.00

Was:

Now: $74.00

1 in stock
HONEYWELL
HONEYWELL MLH05KPGL01B 17026A696-15 INDUSTRIAL PRESSURE SENSOR T130306

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $105.05

Was:

Now: $73.54

1 in stock
MERCOID
MERCOID DAW-23-804-8S HIGH PRESSURE SWITCH T214031

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $73.20

2 in stock
CCS Custom Control Sensors
1500 PSIG T64462

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $72.00

1 in stock
UNBRANDED
3L6306 PRESSURE SWITCH T243022

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $72.00

1 in stock
HONEYWELL
HONEYWELL MLH010BGD14E PRESSURE SENSORS GAGEAMPLIFIED250BAR G 1/4-19 T124897

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $101.95

Was:

Now: $71.37

4 in stock
HONEYWELL
HONEYWELL MLH250BSD14E PRESSURE SENSORS GAGEAMPLIFIED250BAR G 1/4-19 T124896

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $101.95

Was:

Now: $71.37

5 in stock
HONEYWELL
HONEYWELL MLH100PGB01A INDUSTRIAL PRESSURE SENSOR AMPLIFIED 100PSI 1/4-18 NPT 5 VDC T153517

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $89.10

Was:

Now: $71.28

8 in stock
KEYENCE
KEYENCE AP-33KP PRESSURE SWITCH T224376

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $178.16

Was:

Now: $71.26

1 in stock
FESTO
FESTO PEV-1/4-B PRESSURE SWITCH T62812

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $158.00

Was:

Now: $71.10

5 in stock
FESTO
FESTO PEV-1/4-B PRESSURE SWITCH T65118

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $158.00

Was:

Now: $71.10

1 in stock
DWYER
DWYER 1823 PRESSURE SWITCH T233320

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $176.00

Was:

Now: $70.40

1 in stock
DWYER
DWYER 1823 PRESSURE SWITCH T240351

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $176.00

Was:

Now: $70.40

1 in stock
UNBRANDED
3PP8-1 PRESSURE SWITCH T75962

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $70.00

168 in stock
ASCO
ASCO SC10B PRESSURE SWITCH W/ TRANSDUCER T48741

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $70.00

1 in stock
DWYER
DWYER 1832-40 DIFFERENTIAL PRESSURE SWITCH T16334

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $70.00

1 in stock
ATC
ATC X-DSW01N PRESSURE SWITCH T178206

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $69.99

1 in stock
Fenshen
FENSHEN PC3E LOW PRESSURE SWITCH T181303

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $69.99

1 in stock
HONEYWELL
HONEYWELL SCX05DNC-90 BOARD MOUNT PRESSURE SENSOR JZ SILICON PRESSURE T121984

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $69.99

11 in stock
HONEYWELL
HONEYWELL SCX05DNC-90 BOARD MOUNT PRESSURE SENSORS JZ SILICON PRESSURE T122025

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $69.99

1 in stock

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