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  11. Pressure Switches
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Pressure Switches (2,000+ items) - Page 33

Noshok Pressure Switch, Standard, SPDT, 1/8" NPT, Steel 200L-3-1-15/75-77
Noshok

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

Zoro # G508571795
Mfr # 200L-3-1-15/75-77
product price:  $81.85
/ea
Antunes High/Low Gas Press Sw Auto Reset 2-14in RHLGP-A 2-14 10-50
Antunes

High/Low Gas Press Sw Auto Reset 2-14in

Zoro # G915350211
Mfr # RHLGP-A 2-14 10-50
product price:  $404.99
/ea
Ashcroft Pressure Switch, Standard, SPDT, 7/16-20" SAE, 500 to 5000 psi Range, 316 Stainless Steel APAN41H00MHB055000#-NSR
Ashcroft

Pressure Switch, Standard, SPDT, 7/16-20" SAE, 500 to 5000 psi Range, 316 Stainless Steel

Zoro # G4710404
Mfr # APAN41H00MHB055000#-NSR
product price:  $216.99
/ea
Dwyer Instruments 3000MR-250PA PHOTOHELIC 4000B-200CM
Dwyer Instruments

3000MR-250PA PHOTOHELIC

Zoro # G310534575
Mfr # 4000B-200CM
product price:  $1,579.99
/ea
Dwyer Instruments 3000MR-6MM PHOTOHELIC 4000B-300CM
Dwyer Instruments

3000MR-6MM PHOTOHELIC

Zoro # G110534560
Mfr # 4000B-300CM
product price:  $1,579.99
/ea
Dwyer Instruments 16-450 Psi Pressure Switch A1F-O-SS-1-4
Dwyer Instruments

16-450 Psi Pressure Switch

Zoro # G415247738
Mfr # A1F-O-SS-1-4
product price:  $265.99
/ea
Dwyer Instruments Pressure Switch 5-100 psig DS-7231-153-6
Dwyer Instruments

Pressure Switch 5-100 psig

Zoro # G815247765
Mfr # DS-7231-153-6
product price:  $1,157.99
/ea
No Product Image Available
United Electric

Pressure Switch 0/40 Spdt Nema1

Zoro # G8921390
Mfr # J21K-S150B
product price:  $1,556.99
/ea
No Product Image Available
Ranco

Pressure Switch, 1/4 in Sz, 735 psi

Zoro # G922382359
Mfr # RHS-350265
product price:  $12.29
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel 100H-2-1-3000/6000-4
Noshok

Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel

Zoro # G808571815
Mfr # 100H-2-1-3000/6000-4
product price:  $66.15
/ea
Noshok Pressure Switch, Standard, SPDT, 1/8" NPT, Steel 200H-3-1-125/600-111
Noshok

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

Zoro # G908571784
Mfr # 200H-3-1-125/600-111
product price:  $108.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 300H-3-2-145/435-25
Noshok

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

Zoro # G708571700
Mfr # 300H-3-2-145/435-25
product price:  $140.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" MNPT, 145 to 435 psi Range, Die-Cast Zinc 400H-3-2-145/435-8
Noshok

Pressure Switch, Standard, SPDT, 1/4" MNPT, 145 to 435 psi Range, Die-Cast Zinc

Zoro # G708571748
Mfr # 400H-3-2-145/435-8
product price:  $170.99
/ea
Noshok Pressure Switch, Standard, SPST, 1/8" MNPT, 50 to 150 psi Range, Brass 100L-1-1-50/150-99
Noshok

Pressure Switch, Standard, SPST, 1/8" MNPT, 50 to 150 psi Range, Brass

Zoro # G808571860
Mfr # 100L-1-1-50/150-99
product price:  $73.49
/ea
No Product Image Available
Ranco

Pressure Switch, 1/4 in Sz, 36V DC

Zoro # G922387026
Mfr # RHS-90120
product price:  $12.29
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 300L-3-2-15/230-112
Noshok

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

Zoro # G808571587
Mfr # 300L-3-2-15/230-112
product price:  $135.99
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel 100H-2-1-125/600-99
Noshok

Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel

Zoro # G908571876
Mfr # 100H-2-1-125/600-99
product price:  $73.49
/ea
No Product Image Available
Ranco

Pressure Switch, 1/4 in Sz, 735 psi

Zoro # G722384171
Mfr # RHS-3560
product price:  $12.69
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" MNPT, Steel 300L-3-2-3/15-111
Noshok

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

Zoro # G708571953
Mfr # 300L-3-2-3/15-111
product price:  $134.99
/ea
No Product Image Available
Smc

COMPACT PRESSURE SWITCH

Zoro # G721914553
Mfr # ZSE1-00-55CN
product price:  $177.99
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/8" MNPT, 15 to 100 psi Range, Brass 100L-2-1-15/100-103
Noshok

Pressure Switch, Standard, SPST-NC, 1/8" MNPT, 15 to 100 psi Range, Brass

Zoro # G708571885
Mfr # 100L-2-1-15/100-103
product price:  $73.49
/ea
No Product Image Available
Ranco

Pressure Switch, 1/4 in Sz, 36V DC

Zoro # G922386302
Mfr # RHS-550450
product price:  $12.69
/ea
Noshok Pressure Switch, Standard, SPST-NO, 1/8" NPT, Steel 100H-1-1-300/2500-100
Noshok

Pressure Switch, Standard, SPST-NO, 1/8" NPT, Steel

Zoro # G708571694
Mfr # 100H-1-1-300/2500-100
product price:  $76.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/8" MNPT, Steel 200H-3-2-1000/6000-111
Noshok

Pressure Switch, Standard, SPDT, 1/8" MNPT, Steel

Zoro # G908571630
Mfr # 200H-3-2-1000/6000-111
product price:  $132.99
/ea
Noshok Pressure Switch, Standard, SPST, 1/8" NPT, Brass 100L-1-1-15/100-103
Noshok

Pressure Switch, Standard, SPST, 1/8" NPT, Brass

Zoro # G908571722
Mfr # 100L-1-1-15/100-103
product price:  $73.49
/ea
Noshok Pressure Switch, Standard, SPST, 1/8" NPT, Steel 100H-1-1-300/2500-98
Noshok

Pressure Switch, Standard, SPST, 1/8" NPT, Steel

Zoro # G808571754
Mfr # 100H-1-1-300/2500-98
product price:  $73.49
/ea
Noshok Pressure Switch, Standard, SPDT, Steel 200H-3-45-1000/6000-113
Noshok

Pressure Switch, Standard, SPDT, Steel

Zoro # G908571852
Mfr # 200H-3-45-1000/6000-113
product price:  $119.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/8" NPT, Steel 200L-3-1-3/15-111
Noshok

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

Zoro # G708571779
Mfr # 200L-3-1-3/15-111
product price:  $91.89
/ea
Noshok Pressure Switch, Standard, SPDT, 1/8" NPT, Steel 200L-3-1-3/15-113
Noshok

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

Zoro # G808571686
Mfr # 200L-3-1-3/15-113
product price:  $91.89
/ea
Noshok Pressure Switch, Standard, SPST, 1/8" NPT, Steel 100H-1-1-125/600-100
Noshok

Pressure Switch, Standard, SPST, 1/8" NPT, Steel

Zoro # G708571793
Mfr # 100H-1-1-125/600-100
product price:  $75.69
/ea
No Product Image Available
Ranco

Pressure Switch, 1/4 in Sz, 36V DC

Zoro # G722387226
Mfr # RHS-1030
product price:  $12.69
/ea
Noshok Pressure Switch, Standard, SPDT, 7/16" SAE, Steel 200H-3-45-1000/6000-111
Noshok

Pressure Switch, Standard, SPDT, 7/16" SAE, Steel

Zoro # G808571839
Mfr # 200H-3-45-1000/6000-111
product price:  $119.99
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel 100H-2-1-300/2500-100
Noshok

Pressure Switch, Standard, SPST-NC, 1/8" NPT, Steel

Zoro # G808571938
Mfr # 100H-2-1-300/2500-100
product price:  $80.75
/ea
Noshok Pressure Switch, Standard, 1/4" NPT, Steel 300L-3-2-7/120-111
Noshok

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

Zoro # G808571570
Mfr # 300L-3-2-7/120-111
product price:  $134.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/8" NPT, Steel 200L-3-1-15/75-46
Noshok

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

Zoro # G708571755
Mfr # 200L-3-1-15/75-46
product price:  $73.89
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 200V-3-2-5/25-vac-110
Noshok

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

Zoro # G708571946
Mfr # 200V-3-2-5/25-vac-110
product price:  $87.19
/ea
Pressure Switches (2,000+ items) - Page 33
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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 switch1/4 in clamp50 70 pressure switch40 amp switch3000 psi pressure switch
60 psi pressure switch1/4 inch screws200 amp switch60 amp switch150 psi pressure switch

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