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  1. Home
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  3. Heating & Cooling
  4. /
  5. HVACR and Appliance Controls
  6. /
  7. Duct Pressure Switches

Duct Pressure Switches (303 items) - Page 3

Sealed Unit Parts Co Supco Fan Cycling Pressure Switch - 300 PSI Open 400 PSI Closed SFC300400
Sealed Unit Parts Co

Supco Fan Cycling Pressure Switch - 300 PSI Open 400 PSI Closed

Zoro # G605872368
Mfr # SFC300400
product price:  $32.95
/ea
Cleveland Controls AirSwitch .05", WC, PR-V SPDT, FS-751 FS-751
Cleveland Controls

AirSwitch .05", WC, PR-V SPDT, FS-751

Zoro # G0634109
Mfr # FS-751
product price:  $49.19
/ea
Nordyne 632432R Pressure Switch -.70 C 632432R
Nordyne

632432R Pressure Switch -.70 C

Zoro # G6769394
Mfr # 632432R
product price:  $34.35
/ea
Lennox Blower Proving Switch, -.15, Le59W40 59W40
Lennox

Blower Proving Switch, -.15, Le59W40

Zoro # G6441047
Mfr # 59W40
product price:  $39.59
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-228 AFS-228
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-228

Zoro # G0634580
Mfr # AFS-228
product price:  $46.19
/ea
No Product Image Available
Hubbell Industrial Controls

Pressure Switch With Unloader Valve

Zoro # G3202031
Mfr # 69JG8LY
product price:  $280.99
/ea
No Product Image Available
Mars

Presssw Spst A/R Op25 Cls50, Ms43346

Zoro # G6465459
Mfr # 43346
product price:  $38.99
/ea
Source 1 Switch , Pressure, LOW, .6 IWC ON FALL, SPN S1-02427688001
Source 1

Switch , Pressure, LOW, .6 IWC ON FALL, SPN

Zoro # G511636276
Mfr # S1-02427688001
product price:  $95.39
/ea
No Product Image Available
Cleveland Controls

Air Switch .05-2"Wc SPDT

Zoro # G4042101
Mfr # AFS-442
product price:  $61.95
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-222-136 AFS-222-136
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-222-136

Zoro # G0634188
Mfr # AFS-222-136
product price:  $99.99
/ea
Sealed Unit Parts Co Supco Fan Cycling Pressure Switch - 150 PSI Open 225 PSI Closed SFC150225
Sealed Unit Parts Co

Supco Fan Cycling Pressure Switch - 150 PSI Open 225 PSI Closed

Zoro # G405872360
Mfr # SFC150225
product price:  $38.95
/ea
Cleveland Controls AirSwitch .40-12", WC, SPST, AFS-460-112 AFS-460-112
Cleveland Controls

AirSwitch .40-12", WC, SPST, AFS-460-112

Zoro # G0635253
Mfr # AFS-460-112
product price:  $66.79
/ea
Sealed Unit Parts Co Supco Pressure Switch 5 Open PSI 30 Close PSI SLP0530
Sealed Unit Parts Co

Supco Pressure Switch 5 Open PSI 30 Close PSI

Zoro # G705872350
Mfr # SLP0530
product price:  $22.85
/ea
No Product Image Available
Cleveland Controls

Air Vent Pressure Switch

Zoro # G4042311
Mfr # NS2-1020-01
product price:  $78.89
/ea
Goodman B1370133 Air Pressure Switch,  B1370133
Goodman

B1370133 Air Pressure Switch,

Zoro # G6769735
Mfr # B1370133
product price:  $28.99
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-A AFS-A
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-A

Zoro # G0634720
Mfr # AFS-A
product price:  $53.99
/ea
Cleveland Controls AirSwitch 1.25-12", WC, Dual, SPST AFS-460-DSS
Cleveland Controls

AirSwitch 1.25-12", WC, Dual, SPST

Zoro # G0635247
Mfr # AFS-460-DSS
product price:  $127.99
/ea
No Product Image Available
Mars

Spst Open Fall Sw, 275Ci 210Co, Ms43306

Zoro # G6472440
Mfr # 43306
product price:  $39.65
/ea
Cleveland Controls AirSwitch .40-12", WC, SPST, AFS-460-137 AFS-460-137
Cleveland Controls

AirSwitch .40-12", WC, SPST, AFS-460-137

Zoro # G0635299
Mfr # AFS-460-137
product price:  $126.99
/ea
No Product Image Available
Modine Parts

Controls Pressure Switch, .40"Wc, Spst

Zoro # G6444781
Mfr # 5H0750300004
product price:  $79.69
/ea
Cleveland Controls AirSwitch .05", WC, PR-V SPDT, DFS-448-112 DFS-448-112
Cleveland Controls

AirSwitch .05", WC, PR-V SPDT, DFS-448-112

Zoro # G0634090
Mfr # DFS-448-112
product price:  $41.69
/ea
No Product Image Available
Hubbell Industrial Controls

Pressure Switch95-125N.

Zoro # G3201943
Mfr # 69JF7
product price:  $164.99
/ea
No Product Image Available
Hubbell Industrial Controls

Pressure Switchpress Sw On 80N., Off 100

Zoro # G3201989
Mfr # 69JG6
product price:  $232.99
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-222-112 AFS-222-112
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-222-112

Zoro # G0634197
Mfr # AFS-222-112
product price:  $55.75
/ea
Lennox Pressure Switch, 24V AC, Polyethylene 57W79
Lennox

Pressure Switch, 24V AC, Polyethylene

Zoro # G815780286
Mfr # 57W79
product price:  $24.95
/ea
Cleveland Controls AirSwitch .05-2", WC, SPDT, AFS-275-112 AFS-275-112
Cleveland Controls

AirSwitch .05-2", WC, SPDT, AFS-275-112

Zoro # G0635177
Mfr # AFS-275-112
product price:  $41.19
/ea
Johnson Controls Press Air Flow Sw, .05-12"Wc, Gold Con AFS-405
Johnson Controls

Press Air Flow Sw, .05-12"Wc, Gold Con

Zoro # G3205093
Mfr # AFS-405
product price:  $97.99
/ea
Cleveland Controls AirSwitch .40-12", WC, SPST, AFS-460-136 AFS-460-136
Cleveland Controls

AirSwitch .40-12", WC, SPST, AFS-460-136

Zoro # G0635280
Mfr # AFS-460-136
product price:  $135.99
/ea
Cleveland Controls AirSwitch .03", WC, PR-V SPDT, DFS-301-112 DFS-301-112
Cleveland Controls

AirSwitch .03", WC, PR-V SPDT, DFS-301-112

Zoro # G0634039
Mfr # DFS-301-112
product price:  $51.65
/ea
International Refrigeration Products Beacon Low Pressure Switch SLP1032 300-0031 (SLP1032)
International Refrigeration Products

Beacon Low Pressure Switch SLP1032

Zoro # G905872334
Mfr # 300-0031 (SLP1032)
product price:  $98.15
/ea
Robertshaw Pressure Switch, Manual Reset 2374-504
Robertshaw

Pressure Switch, Manual Reset

Zoro # G1140517
Mfr # 2374-504
product price:  $76.79
/ea
Johnson Controls Differential Air Pressure Switch P32AF-2C
Johnson Controls

Differential Air Pressure Switch

Zoro # G5019201
Mfr # P32AF-2C
product price:  $136.99
/ea
Siemens Air Sensing Switch, Manual Reset, SPST 141-0575
Siemens

Air Sensing Switch, Manual Reset, SPST

Zoro # G2103650
Mfr # 141-0575
product price:  $104.48
/ea
Robertshaw Pressure Sensing Switch, .05-12 2374-500
Robertshaw

Pressure Sensing Switch, .05-12

Zoro # G2196467
Mfr # 2374-500
product price:  $54.65
/ea
Tjernlund Products Pressure Sensing Switch, Adjustable PS2501
Tjernlund Products

Pressure Sensing Switch, Adjustable

Zoro # G7559553
Mfr # PS2501
product price:  $114.99
/ea
Siemens Air Sensing Switch, Auto Reset, SPDT 141-0518
Siemens

Air Sensing Switch, Auto Reset, SPDT

Zoro # G2103678
Mfr # 141-0518
product price:  $85.75
/ea
Duct Pressure Switches (303 items) - Page 3
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About Duct Pressure Switches

Duct Pressure Switches are used to measure the air pressure in a duct system, such as a ventilation or air conditioning system. They come in different sizes and types, and are used for various applications depending on the needs of the job.

Types of Duct Pressure Switches

Duct Pressure Switches come in many different varieties, including 6 duct booster fan with pressure switch, 8 duct booster fan with pressure switch, air duct pressure switch, air duct switch, air pressure sensing switch, air pressure switch, booster fan pressure switch and more. Depending on the application they are being used for, these switches may be designed differently to meet specific requirements.

How Duct Pressure Switches are Made

Duct Pressure Switches are typically made from high-quality metals and plastics that can withstand extreme temperatures and pressures. Other materials like rubber seals may also be included in the construction of these switches to ensure they remain secure and reliable over time.

Industries that use Duct Pressure Switches

Professionals from many industries use Duct Pressure Switches on a daily basis. This includes HVAC technicians who install or repair heating and cooling systems; industrial workers who monitor negative or positive pressures; as well as building inspectors who need to check for safety hazards related to ventilation systems.

Find the Duct 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 duct pressure switches 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

ControlsThermostatsCooling Equipment RelaysSensing ProbesAC Cleaners & Scale Removers
Heating and Cooling PartsControl PartsDucting, Venting & AccessoriesHeaters & FurnacesFan Parts
manual reset pressure switchairflow switchpressure sensingswitch air sensingair sensing switch
manual air switchhigh current switchpressure switch with unloaderdifferential air pressureair flow switch adjustable

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