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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Switches
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  11. Pressure Switches

Pressure Switches (2,000+ items) - Page 17

Dwyer Instruments Pressure Switch, Standard, SPDT, 1/8" NPT, Stainless Steel APS-450
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/8" NPT, Stainless Steel

Zoro # G3219660
Mfr # APS-450
product price:  $224.99
/ea
No Product Image Available
United Electric

Pressure Switch, 10 Series, 30-600Psi

Zoro # G8921442
Mfr # 10F-12
product price:  $222.99
/ea
Antunes Low Gas Press Sw Manual Reset 2 To 14In LGP-A 2-14
Antunes

Low Gas Press Sw Manual Reset 2 To 14In

Zoro # G414632726
Mfr # LGP-A 2-14
product price:  $136.99
/ea
Honeywell Kromschroder Pressure Switch – Adjustable, Air/Flue Gas, -1.5 to 150 mbar KS84444970
Honeywell Kromschroder

Pressure Switch – Adjustable, Air/Flue Gas, -1.5 to 150 mbar

Zoro # G015274943
Mfr # KS84444970
product price:  $204.99
/ea
No Product Image Available
Antunes

Air Press.Switch .17-6.0Wc

Zoro # G7446630
Mfr # 8024204046
product price:  $129.99
/ea
Antunes Low Gas Press Sw Auto Reset 2 Ot 14in Wc RLGP-A 2-14
Antunes

Low Gas Press Sw Auto Reset 2 Ot 14in Wc

Zoro # G715350213
Mfr # RLGP-A 2-14
product price:  $205.99
/ea
Lennox .80 PRESSURE SWITCH 11U70
Lennox

.80 PRESSURE SWITCH

Zoro # G009237282
Mfr # 11U70
product price:  $41.19
/ea
Standard Ignition PS317 Oil Pressure Switch S65-PS317
Standard Ignition

PS317 Oil Pressure Switch

Zoro # G516338489
Mfr # S65-PS317
product price:  $51.99
/ea
Ifm Digital Switch, 90.7mm H, 30 V DC, 5075 psi PN7693
Ifm

Digital Switch, 90.7mm H, 30 V DC, 5075 psi

Zoro # G322808268
Mfr # PN7693
product price:  $476.99
/ea
Trane Op35 Cl55 Low Pressure Switch SWT4455
Trane

Op35 Cl55 Low Pressure Switch

Zoro # G809237109
Mfr # SWT4455
product price:  $74.95
/ea
Piab Vacuum Switch, 24VDC, 16/25" W, 47/50" H 01.10.249
Piab

Vacuum Switch, 24VDC, 16/25" W, 47/50" H

Zoro # G010064754
Mfr # 01.10.249
product price:  $68.15
/ea
Antunes High/Low Gas Press Sw Manual Reset 2-14i HLGP-A 2-14 2-16
Antunes

High/Low Gas Press Sw Manual Reset 2-14i

Zoro # G415350230
Mfr # HLGP-A 2-14 2-16
product price:  $267.99
/ea
Water Source Pressure Switch, 30/50 psi Working PSL3050
Water Source

Pressure Switch, 30/50 psi Working

Zoro # G516044342
Mfr # PSL3050
product price:  $27.39
/ea
Condor Usa Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 60 to 232 psi Range 31KG3EJX
Condor Usa

Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 60 to 232 psi Range

Zoro # G1655446
Mfr # 31KG3EJX
product price:  $99.46
/ea
Ashcroft Pressure Switch, Standard, SPDT, 1/4" MNPT, 100 to 1000 psi Range, 316 Stainless Steel APAN41H012LB021000#-NSR
Ashcroft

Pressure Switch, Standard, SPDT, 1/4" MNPT, 100 to 1000 psi Range, 316 Stainless Steel

Zoro # G4708986
Mfr # APAN41H012LB021000#-NSR
product price:  $184.99
/ea
Ifm Pressure Switch, Standard, SPST, 1/4 in NPT, 0 to 145 psi Range, Stainless Steel PN4224
Ifm

Pressure Switch, Standard, SPST, 1/4 in NPT, 0 to 145 psi Range, Stainless Steel

Zoro # G6796325
Mfr # PN4224
product price:  $547.99
/ea
Telemecanique Sensors Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 5 to 80 psi Range, Polypropylene 9013GSG2J21E
Telemecanique Sensors

Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 5 to 80 psi Range, Polypropylene

Zoro # G3071214
Mfr # 9013GSG2J21E
product price:  $173.99
/ea
Telemecanique Sensors Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 20 to 100 psi Range, Polypropylene 9013FHG22J27M1
Telemecanique Sensors

Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 20 to 100 psi Range, Polypropylene

Zoro # G3171314
Mfr # 9013FHG22J27M1
product price:  $68.89
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 0.15 to .5 in H2O Range 1920-0
Dwyer Instruments

Pressure Switch, Standard, SPDT, 0.15 to .5 in H2O Range

Zoro # G3219581
Mfr # 1920-0
product price:  $146.99
/ea
Condor Usa Pressure Switch, Standard, DPST, 4 Ports, 1/4" FNPT, 25 to 160 psi Range 11GCXX
Condor Usa

Pressure Switch, Standard, DPST, 4 Ports, 1/4" FNPT, 25 to 160 psi Range

Zoro # G0419851
Mfr # 11GCXX
product price:  $23.65
/ea
Telemecanique Sensors A/C Pressure Switch, Standard, DPST, 1 Ports, 1/4" MNPT, 20 to 100 psi Range, Polypropylene 9013FHG29J27
Telemecanique Sensors

A/C Pressure Switch, Standard, DPST, 1 Ports, 1/4" MNPT, 20 to 100 psi Range, Polypropylene

Zoro # G1119133
Mfr # 9013FHG29J27
product price:  $57.19
/ea
Dayton Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPT, 10 to 100 psi Range 12T087
Dayton

Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPT, 10 to 100 psi Range

Zoro # G4326917
Mfr # 12T087
product price:  $30.89
/ea
Telemecanique Sensors Pressure Switch, Standard, DPDT, 2 Ports, 1/4-18" FNPT, 0 to 175 psi Range, Aluminum 9012GGW24
Telemecanique Sensors

Pressure Switch, Standard, DPDT, 2 Ports, 1/4-18" FNPT, 0 to 175 psi Range, Aluminum

Zoro # G0777305
Mfr # 9012GGW24
product price:  $1,104.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/4" MNPT, 81 to 150 psi Range, Brass A6-851221
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/4" MNPT, 81 to 150 psi Range, Brass

Zoro # G207143378
Mfr # A6-851221
product price:  $35.19
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1 Ports, 1/4" FNPT, 75 to 550 psi Range 1007W-A1-D
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1 Ports, 1/4" FNPT, 75 to 550 psi Range

Zoro # G110474743
Mfr # 1007W-A1-D
product price:  $855.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 300H-3-2-450/4600-112
Noshok

Pressure Switch, Standard, SPDT, 1/4" NPT, Steel

Zoro # G808571952
Mfr # 300H-3-2-450/4600-112
product price:  $151.99
/ea
Telemecanique Sensors Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 40 to 200 psi Range, Polypropylene 9013GHG2J25E
Telemecanique Sensors

Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 40 to 200 psi Range, Polypropylene

Zoro # G2837134
Mfr # 9013GHG2J25E
product price:  $147.99
/ea
Condor Usa Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range 31SGXEXX
Condor Usa

Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range

Zoro # G2044217
Mfr # 31SGXEXX
product price:  $79.73
/ea
No Product Image Available
York

Single Pressure Control, 240V AC

Zoro # G216424055
Mfr # 025-39909-000
product price:  $99.15
/ea
Condor Usa Pressure Switch, Standard, DPST, 4 Ports, 1/4" FNPT, 50 to 200 psi Range 11WCXE
Condor Usa

Pressure Switch, Standard, DPST, 4 Ports, 1/4" FNPT, 50 to 200 psi Range

Zoro # G1383042
Mfr # 11WCXE
product price:  $24.83
/ea
Telemecanique Sensors Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 5 to 80 psi Range, Polypropylene 9013GSG2J25E
Telemecanique Sensors

Pressure Switch, Standard, DPST, 1 Ports, 1/4" FNPS, 5 to 80 psi Range, Polypropylene

Zoro # G0394371
Mfr # 9013GSG2J25E
product price:  $218.99
/ea
Condor Usa Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range 31EGXEXX
Condor Usa

Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range

Zoro # G2107192
Mfr # 31EGXEXX
product price:  $80.06
/ea
Condor Usa Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 60 to 232 psi Range 31KG3EDX
Condor Usa

Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 60 to 232 psi Range

Zoro # G1395791
Mfr # 31KG3EDX
product price:  $106.75
/ea
Ashcroft Pressure Switch, Standard, DPST, 4 Ports, 1/2" FNPT, 1/2" MNPT, 1/4" FNPT, 10 to 100 psi Range LPAN4HV25XCYLM100
Ashcroft

Pressure Switch, Standard, DPST, 4 Ports, 1/2" FNPT, 1/2" MNPT, 1/4" FNPT, 10 to 100 psi Range

Zoro # G2799072
Mfr # LPAN4HV25XCYLM100
product price:  $341.99
/ea
Condor Usa Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range 31QG3EDX
Condor Usa

Pressure Switch, Standard, 3PST, 4 Ports, 3/8" FNPT, 1/4" FNPT, 45 to 160 psi Range

Zoro # G1369602
Mfr # 31QG3EDX
product price:  $96.90
/ea
Condor Usa Pressure Switch, Standard, SPDT, 1/4" NPT, 11.6 to 464 psi Range MDR-F 32H-S E4
Condor Usa

Pressure Switch, Standard, SPDT, 1/4" NPT, 11.6 to 464 psi Range

Zoro # G5141735
Mfr # MDR-F 32H-S E4
product price:  $137.99
/ea
Pressure Switches (2,000+ items) - Page 17
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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.

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