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  9. Switches
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  11. Pressure Switches

Pressure Switches (2,000+ items) - Page 16

Sterling Hvac Pressure Switch 11J11R06780-004
Sterling Hvac

Pressure Switch

Zoro # G309237388
Mfr # 11J11R06780-004
product price:  $274.99
/ea
Plast-O-Matic Pressure Switch, PVC, 1/2", Ptfe, 3A SWT050T-3A-PV
Plast-O-Matic

Pressure Switch, PVC, 1/2", Ptfe, 3A

Zoro # G0757622
Mfr # SWT050T-3A-PV
product price:  $795.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 6TG KS84447803
Honeywell Kromschroder

SW, PRESS, GAS, DG 6TG

Zoro # G715390011
Mfr # KS84447803
product price:  $239.99
/ea
Honeywell Kromschroder DG 150TG-22K2 Pressure Switch 12-60in KS84447833
Honeywell Kromschroder

DG 150TG-22K2 Pressure Switch 12-60in

Zoro # G615247729
Mfr # KS84447833
product price:  $239.99
/ea
York 500/375# HP Pressure Switch 025-41854-000
York

500/375# HP Pressure Switch

Zoro # G609237095
Mfr # 025-41854-000
product price:  $104.99
/ea
Honeywell Kromschroder Gas Pressure Switch, Adjustable, DG Series, Air/Gas/Flue KS84447801
Honeywell Kromschroder

Gas Pressure Switch, Adjustable, DG Series, Air/Gas/Flue

Zoro # G516098062
Mfr # KS84447801
product price:  $241.99
/ea
Daikin DIFF PRESSURE SWITCH 0-150# 071896001
Daikin

DIFF PRESSURE SWITCH 0-150#

Zoro # G709237308
Mfr # 071896001
product price:  $387.99
/ea
Honeywell Kromschroder SW, PRESS, GAS, DG 50N 3 KS84447720
Honeywell Kromschroder

SW, PRESS, GAS, DG 50N 3

Zoro # G015389708
Mfr # KS84447720
product price:  $221.99
/ea
Weil Mclain LOW GAS PRESSURE SWITCH 383-600-049
Weil Mclain

LOW GAS PRESSURE SWITCH

Zoro # G409237325
Mfr # 383-600-049
product price:  $521.99
/ea
Lochinvar 1.05 in. wc SPDT Pressure Switch 100166249
Lochinvar

1.05 in. wc SPDT Pressure Switch

Zoro # G109237274
Mfr # 100166249
product price:  $172.99
/ea
Plast-O-Matic Pressure Switch, Ptfe, PVC, 1/2", 16A SWT050T-16A-PV
Plast-O-Matic

Pressure Switch, Ptfe, PVC, 1/2", 16A

Zoro # G0757683
Mfr # SWT050T-16A-PV
product price:  $607.99
/ea
Ashcroft Pressure Switch, Standard, SPDT, 1/4" MNPT, 50 to 500 psi Range, 316 Stainless Steel APAN41H012LB02500#-NSR
CAD Files Available
Ashcroft

Pressure Switch, Standard, SPDT, 1/4" MNPT, 50 to 500 psi Range, 316 Stainless Steel

Zoro # G4724571
Mfr # APAN41H012LB02500#-NSR
product price:  $189.99
/ea
Condor Usa Pressure Switch, Standard, 3PST, 1 Ports, 3/8" FNPT, 60 to 232 psi Range 31WEXXXX
Condor Usa

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

Zoro # G2324147
Mfr # 31WEXXXX
product price:  $71.29
/ea
Ashcroft Pressure Switch, Standard, SPDT, 1/4" MNPT, 200 to 2000 psi Range, 316 Stainless Steel APAN41H00MHB022000#-NSR
Ashcroft

Pressure Switch, Standard, SPDT, 1/4" MNPT, 200 to 2000 psi Range, 316 Stainless Steel

Zoro # G4709792
Mfr # APAN41H00MHB022000#-NSR
product price:  $213.99
/ea
Telemecanique Sensors Pressure Switch, Standard, SPDT, 1 Ports, 1/4-18" FNPT, 20 to 1000 psi Range, Aluminum 9012GCW1
Telemecanique Sensors

Pressure Switch, Standard, SPDT, 1 Ports, 1/4-18" FNPT, 20 to 1000 psi Range, Aluminum

Zoro # G2905743
Mfr # 9012GCW1
product price:  $923.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPST, 1/4" NPT, 10 to 200 psi Range, Brass DA-7021-153-8S
Dwyer Instruments

Pressure Switch, Standard, SPST, 1/4" NPT, 10 to 200 psi Range, Brass

Zoro # G710113783
Mfr # DA-7021-153-8S
product price:  $1,502.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/4" FNPT, 10 to 50 in H2O Range, Steel AP-7021-153-33
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/4" FNPT, 10 to 50 in H2O Range, Steel

Zoro # G907143326
Mfr # AP-7021-153-33
product price:  $700.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, M20, 2 to 10 in H2O Range EDPS-06-2-N
Dwyer Instruments

Pressure Switch, Standard, SPDT, M20, 2 to 10 in H2O Range

Zoro # G907143395
Mfr # EDPS-06-2-N
product price:  $41.85
/ea
Noshok Pressure Switch, Standard, 1/4" NPT, Steel 300H-3-2-300/3600-8
Noshok

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

Zoro # G708571878
Mfr # 300H-3-2-300/3600-8
product price:  $113.99
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/8" NPT, Brass 100L-2-1-15/100-77
Noshok

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

Zoro # G708571915
Mfr # 100L-2-1-15/100-77
product price:  $58.35
/ea
Johnson Controls Pressure Switch, Standard, SPDT, 1/8" FNPT, 0.15 to 12 in H2O Range, Steel, Polycarbonate P32AC-1
Johnson Controls

Pressure Switch, Standard, SPDT, 1/8" FNPT, 0.15 to 12 in H2O Range, Steel, Polycarbonate

Zoro # G609575845
Mfr # P32AC-1
product price:  $153.99
/ea
Tes Electric Us Pressure Switch, Standard, DP, 1 Ports, 1/4"-18 NPSF, Plastic FSG2J21M4CP
Tes Electric Us

Pressure Switch, Standard, DP, 1 Ports, 1/4"-18 NPSF, Plastic

Zoro # G712940189
Mfr # FSG2J21M4CP
product price:  $35.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/2" NPT, 2 to 10 in H2O Range EDPS-06-1-N
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/2" NPT, 2 to 10 in H2O Range

Zoro # G007143431
Mfr # EDPS-06-1-N
product price:  $41.69
/ea
Dwyer Instruments Pressure Switch, Standard, SPST-NO, Polycarbonate MDS-8
Dwyer Instruments

Pressure Switch, Standard, SPST-NO, Polycarbonate

Zoro # G907143388
Mfr # MDS-8
product price:  $48.45
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 300L-3-2-7/120-8
Noshok

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

Zoro # G708571632
Mfr # 300L-3-2-7/120-8
product price:  $101.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPST, 1/4" NPT, 75 to 800 psi Range, Brass DA-7041-153-22E
Dwyer Instruments

Pressure Switch, Standard, SPST, 1/4" NPT, 75 to 800 psi Range, Brass

Zoro # G710474754
Mfr # DA-7041-153-22E
product price:  $1,849.99
/ea
Ashcroft Pressure Switch, Standard, SPDT, 7/16-20" SAE, 200 to 2000 psi Range, 316 Stainless Steel APAN41H012LB052000#-NSR
Ashcroft

Pressure Switch, Standard, SPDT, 7/16-20" SAE, 200 to 2000 psi Range, 316 Stainless Steel

Zoro # G4732917
Mfr # APAN41H012LB052000#-NSR
product price:  $185.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Steel 300L-3-2-3/15-36
Noshok

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

Zoro # G708571939
Mfr # 300L-3-2-3/15-36
product price:  $122.99
/ea
Noshok Pressure Switch, Standard, SPDT, 1/4" NPT, Die-Cast Zinc 400L-3-2-3/30-8
Noshok

Pressure Switch, Standard, SPDT, 1/4" NPT, Die-Cast Zinc

Zoro # G808571723
Mfr # 400L-3-2-3/30-8
product price:  $128.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPST-NO, Polycarbonate MDS-3
Dwyer Instruments

Pressure Switch, Standard, SPST-NO, Polycarbonate

Zoro # G907143401
Mfr # MDS-3
product price:  $50.85
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1 Ports, 1/8" NPT, Polycarbonate MHS-2
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1 Ports, 1/8" NPT, Polycarbonate

Zoro # G410113779
Mfr # MHS-2
product price:  $31.19
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 0.12 to 1.60 in H2O Range EDPS-04-2-N
Dwyer Instruments

Pressure Switch, Standard, SPDT, 0.12 to 1.60 in H2O Range

Zoro # G907143418
Mfr # EDPS-04-2-N
product price:  $40.89
/ea
Noshok Pressure Switch, Standard, SPST-NC, 1/4" NPT, Steel 300L-2-2-7/120-66
Noshok

Pressure Switch, Standard, SPST-NC, 1/4" NPT, Steel

Zoro # G008571783
Mfr # 300L-2-2-7/120-66
product price:  $130.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPST, 1/4" NPT, 5 to 100 psi Range, Brass DS-7231-153-6
Dwyer Instruments

Pressure Switch, Standard, SPST, 1/4" NPT, 5 to 100 psi Range, Brass

Zoro # G210113788
Mfr # DS-7231-153-6
product price:  $979.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/4" NPT, 10 to 300 psi Range, Brass DS-7231-153-9
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/4" NPT, 10 to 300 psi Range, Brass

Zoro # G310113763
Mfr # DS-7231-153-9
product price:  $1,159.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/8" NPT, Stainless Steel AVS-150
Dwyer Instruments

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

Zoro # G807143327
Mfr # AVS-150
product price:  $233.99
/ea
Pressure Switches (2,000+ items) - Page 16
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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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