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  11. Pressure Switches
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Pressure Switches (2,000+ items) - Page 26

Dwyer Instruments Pressure switch/gage, range 0-125 Pa. A3000-125PA
Dwyer Instruments

Pressure switch/gage, range 0-125 Pa.

Zoro # G310474673
Mfr # A3000-125PA
product price:  $713.99
/ea
Dwyer Instruments 1824-5 PRESS SW 1.5-5 INWC 1824-5
Dwyer Instruments

1824-5 PRESS SW 1.5-5 INWC

Zoro # G110474521
Mfr # 1824-5
product price:  $130.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 17VC1 6WG /B KS75455247
Honeywell Kromschroder

SW, PRESS, GAS, DG 17VC1 6WG /B

Zoro # G115390079
Mfr # KS75455247
product price:  $229.99
/ea
Honeywell Kromschroder Gas Pressure Switch, DG 500H 3, 0.4–500 mbar, Adjustable KS84447660
Honeywell Kromschroder

Gas Pressure Switch, DG 500H 3, 0.4–500 mbar, Adjustable

Zoro # G915389853
Mfr # KS84447660
product price:  $221.99
/ea
Honeywell Kromschroder SW, PRESS, DBL, GAS, DG 150/500UG 3K2 KS84447536
Honeywell Kromschroder

SW, PRESS, DBL, GAS, DG 150/500UG 3K2

Zoro # G815389878
Mfr # KS84447536
product price:  $480.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 40VC5 6WG KS84448832
Honeywell Kromschroder

SW, PRESS, GAS, DG 40VC5 6WG

Zoro # G315389637
Mfr # KS84448832
product price:  $198.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 40VC1 6W /B KS75455243
Honeywell Kromschroder

SW, PRESS, GAS, DG 40VC1 6W /B

Zoro # G915390033
Mfr # KS75455243
product price:  $208.99
/ea
Honeywell Kromschroder Air Pressure Switch, DL 10K 4W, -1.5–150 mbar, Adjustable KS84444831
Honeywell Kromschroder

Air Pressure Switch, DL 10K 4W, -1.5–150 mbar, Adjustable

Zoro # G215389652
Mfr # KS84444831
product price:  $172.99
/ea
Honeywell Kromschroder SW, PRESS, AIR, DL 24K 3 KS84444640
Honeywell Kromschroder

SW, PRESS, AIR, DL 24K 3

Zoro # G415390137
Mfr # KS84444640
product price:  $135.99
/ea
Lennox PRESSURE SWITCH 10J73
Lennox

PRESSURE SWITCH

Zoro # G209237280
Mfr # 10J73
product price:  $55.35
/ea
Honeywell Kromschroder Air Pressure Switch - Adjustable, -1.5 to 150 mbar, DL 3AG 4 KS84444461
Honeywell Kromschroder

Air Pressure Switch - Adjustable, -1.5 to 150 mbar, DL 3AG 4

Zoro # G715389879
Mfr # KS84444461
product price:  $231.99
/ea
Dwyer Instruments Thermocouple transmitter, type K, range 0 to 500 Degrees F, low voltage. SCL4130K
Dwyer Instruments

Thermocouple transmitter, type K, range 0 to 500 Degrees F, low voltage.

Zoro # G010474591
Mfr # SCL4130K
product price:  $484.99
/ea
Honeywell Kromschroder Air Pressure Switch - Adjustable, 1.5–150 mbar, CE/UL KS84444811
Honeywell Kromschroder

Air Pressure Switch - Adjustable, 1.5–150 mbar, CE/UL

Zoro # G115389820
Mfr # KS84444811
product price:  $184.99
/ea
Dwyer Instruments Pressure switch/gage, range 0-20 cm w.c. A3000-20CM
Dwyer Instruments

Pressure switch/gage, range 0-20 cm w.c.

Zoro # G010113773
Mfr # A3000-20CM
product price:  $741.99
/ea
Honeywell Kromschroder Pressure Switch - DG Series, Adjustable, Gas/Air, 0.4-500 mbar KS84447277
Honeywell Kromschroder

Pressure Switch - DG Series, Adjustable, Gas/Air, 0.4-500 mbar

Zoro # G915282499
Mfr # KS84447277
product price:  $232.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 300VC6D 6W KS84448952
Honeywell Kromschroder

SW, PRESS, GAS, DG 300VC6D 6W

Zoro # G815390164
Mfr # KS84448952
product price:  $176.99
/ea
Honeywell Kromschroder SW, PRESS, AIR, DL 50AG 32 KS84444496
Honeywell Kromschroder

SW, PRESS, AIR, DL 50AG 32

Zoro # G015390117
Mfr # KS84444496
product price:  $217.99
/ea
Dwyer Instruments Pressure switch/gage, range 0-125 Pa, 5.0 minor divisions. 3000MRS-125PA
Dwyer Instruments

Pressure switch/gage, range 0-125 Pa, 5.0 minor divisions.

Zoro # G410474573
Mfr # 3000MRS-125PA
product price:  $716.99
/ea
Lochinvar AIR PRESSURE SWITCH 100208391
Lochinvar

AIR PRESSURE SWITCH

Zoro # G509237409
Mfr # 100208391
product price:  $143.99
/ea
Dwyer Instruments PRESS SW .5-2 INWC 1824-2
Dwyer Instruments

PRESS SW .5-2 INWC

Zoro # G910113835
Mfr # 1824-2
product price:  $130.99
/ea
Honeywell Kromschroder Air Pressure Switch - DL 16KTG 3, -1.5 to 150 mbar, Adjustable KS84444593
Honeywell Kromschroder

Air Pressure Switch - DL 16KTG 3, -1.5 to 150 mbar, Adjustable

Zoro # G815389700
Mfr # KS84444593
product price:  $163.99
/ea
Rheem PRESSURE SWITCH ASSY PD425145
Rheem

PRESSURE SWITCH ASSY

Zoro # G609237170
Mfr # PD425145
product price:  $24.59
/ea
Honeywell Kromschroder Gas Pressure Switch, 3-500 mbar, DG Series, UL/FM/AGA KS84448973
Honeywell Kromschroder

Gas Pressure Switch, 3-500 mbar, DG Series, UL/FM/AGA

Zoro # G515390174
Mfr # KS84448973
product price:  $220.99
/ea
Penn Press Contr Press Contr0 35/2 1 Mpa P77AAA-9351
Penn

Press Contr Press Contr0 35/2 1 Mpa

Zoro # G416244651
Mfr # P77AAA-9351
product price:  $123.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 17VC8D 6W KS84448053
Honeywell Kromschroder

SW, PRESS, GAS, DG 17VC8D 6W

Zoro # G515389949
Mfr # KS84448053
product price:  $176.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 10N 3 KS84447700
Honeywell Kromschroder

SW, PRESS, GAS, DG 10N 3

Zoro # G615389733
Mfr # KS84447700
product price:  $221.99
/ea
Honeywell Kromschroder SW, PRESS, AIR, DL3A 3Z, 0, 3 3 MBAR, IP54, MAX KS84444402
Honeywell Kromschroder

SW, PRESS, AIR, DL3A 3Z, 0, 3 3 MBAR, IP54, MAX

Zoro # G115367309
Mfr # KS84444402
product price:  $203.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 10U 6N KS84447304
Honeywell Kromschroder

SW, PRESS, GAS, DG 10U 6N

Zoro # G915390040
Mfr # KS84447304
product price:  $264.99
/ea
Honeywell Kromschroder Air Pressure Switch - Adjustable, 1.5–150 mbar, UL/FM Approved KS84444781
Honeywell Kromschroder

Air Pressure Switch - Adjustable, 1.5–150 mbar, UL/FM Approved

Zoro # G315390138
Mfr # KS84444781
product price:  $155.99
/ea
Dwyer Instruments Pressure switch/gage, range 0-80 mm w.c A3000-80MM
Dwyer Instruments

Pressure switch/gage, range 0-80 mm w.c

Zoro # G810113782
Mfr # A3000-80MM
product price:  $713.99
/ea
Honeywell Kromschroder Gas Pressure Switch - DG Series, 3–500 mbar, Diaphragm Type KS84448970
Honeywell Kromschroder

Gas Pressure Switch - DG Series, 3–500 mbar, Diaphragm Type

Zoro # G715390141
Mfr # KS84448970
product price:  $182.99
/ea
Raypak Gas Pressure Switch 007188F
Raypak

Gas Pressure Switch

Zoro # G309237210
Mfr # 007188F
product price:  $243.99
/ea
Dwyer Instruments Press Sw Snap Action, Range 50-1000PSIG DA-7021-153-11S
Dwyer Instruments

Press Sw Snap Action, Range 50-1000PSIG

Zoro # G315367277
Mfr # DA-7021-153-11S
product price:  $2,233.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 150U 6, 30 150 MBAR, IP54,  KS84447501
Honeywell Kromschroder

SW, PRESS, GAS, DG 150U 6, 30 150 MBAR, IP54,

Zoro # G015380293
Mfr # KS84447501
product price:  $233.99
/ea
Rheem .15 in. wc Low Pressure Switch 42-24194-08
Rheem

.15 in. wc Low Pressure Switch

Zoro # G709237278
Mfr # 42-24194-08
product price:  $84.79
/ea
Dwyer Instruments DA-31-3-27 PRESS SW DCT610-L
Dwyer Instruments

DA-31-3-27 PRESS SW

Zoro # G910474783
Mfr # DCT610-L
product price:  $339.99
/ea
Pressure Switches (2,000+ items) - Page 26
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About Pressure Switches

Pressure Switches are an essential tool for a variety of applications. Pressure switches are devices used to detect pressure changes in gases or liquids and then activate or deactivate electrical circuits accordingly. They are often used in industrial settings, but can also be used in residential and commercial settings.

Types of Pressure Switches

Pressure switches come in many different types, depending on the application. For example, low-pressure switches may be designed to detect changes at very small pressures while high-pressure switches may need to detect much higher pressures. Some pressure switches may also be designed with specific materials that can better withstand certain environmental conditions.

How Pressure Switches are Made

Pressure Switches are usually made from a combination of metal components such as brass, steel, and aluminum. These metals provide strength and durability for the switch’s housing and internal parts. Other components such as rubber seals, gaskets, diaphragms, springs, valves, sensors and other components are also typically included in the construction of pressure switches.

Industries that use Pressure Switches

Pressure switches can be found across many industries including automotive manufacturing plants, chemical processing plants, oil refineries and power plants. Professionals working in these industries rely on pressure switches to accurately monitor system pressures so they can make sure their systems operate safely and efficiently.

Find the Pressure Switches You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Push Buttons & IndicatorsLimit Switches & AccessoriesSafety SwitchesToggle SwitchesPower & General Purpose Relays
Time Delay RelaysRelay SocketsPre-wired Enclosed RelaysSolid State RelaysCurrent Sensing Relays
4 port pressure switch60 80 pressure switch50 70 pressure switch40 amp switch150 psi pressure switch
60 psi pressure switch200 amp switch3000 psi pressure switch20-40 pressure switch1/4 inch screws

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