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  1. Home
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  3. Heating & Cooling
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  5. HVACR and Appliance Controls
  6. /
  7. Duct Pressure Switches
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Duct Pressure Switches (307 items) - Page 4

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
No Product Image Available
Mars

Spst Open Fall Sw, 275Ci 210Co, Ms43306

Zoro # G6472440
Mfr # 43306
product price:  $42.29
/ea
No Product Image Available
Cleveland Controls

Air Vent Pressure Switch

Zoro # G4042311
Mfr # NS2-1020-01
product price:  $78.89
/ea
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
Robertshaw Pressure Switch, Manual Reset 2374-504
Robertshaw

Pressure Switch, Manual Reset

Zoro # G1140517
Mfr # 2374-504
product price:  $76.79
/ea
Nordyne 632447R Pressure Switch 0.75 C 632447R
Nordyne

632447R Pressure Switch 0.75 C

Zoro # G6769193
Mfr # 632447R
product price:  $28.69
/ea
No Product Image Available
Johnson Controls

Pressure Switch12"/80N. 5-35N. Adj Diff

Zoro # G3215340
Mfr # P170EA-14
product price:  $182.99
/ea
No Product Image Available
Goodman

Pressure Switch-0.10"Wc SPST

Zoro # G3185030
Mfr # 0130F00070
product price:  $23.79
/ea
Cleveland Controls AirSwitch .45", WC, PR-V SPDT AFS-298-112-148
Cleveland Controls

AirSwitch .45", WC, PR-V SPDT

Zoro # G0635317
Mfr # AFS-298-112-148
product price:  $54.39
/ea
No Product Image Available
Hubbell Industrial Controls

Pressure Switch, Diff NEMA 1

Zoro # G3202110
Mfr # 69JG9
product price:  $219.99
/ea
Cleveland Controls AirSwitch .05", WC, PR-V SPDT, DFS-221 DFS-221
Cleveland Controls

AirSwitch .05", WC, PR-V SPDT, DFS-221

Zoro # G0634063
Mfr # DFS-221
product price:  $36.69
/ea
Cleveland Controls AirSwitch .05", WC, PR-V SPDT, FS-751-112 FS-751-112
Cleveland Controls

AirSwitch .05", WC, PR-V SPDT, FS-751-112

Zoro # G0634127
Mfr # FS-751-112
product price:  $46.19
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-952-1 AFS-952-1
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-952-1

Zoro # G0634641
Mfr # AFS-952-1
product price:  $1,356.99
/ea
Sealed Unit Parts Co Supco Fan Cycling Pressure Switch - 210 PSI Open 275 PSI Closed SFC210275
Sealed Unit Parts Co

Supco Fan Cycling Pressure Switch - 210 PSI Open 275 PSI Closed

Zoro # G105872349
Mfr # SFC210275
product price:  $34.45
/ea
No Product Image Available
Hubbell Industrial Controls

Press Swtch Press Swtch W/Disconnect

Zoro # G3202007
Mfr # 69JG7LY
product price:  $294.99
/ea
No Product Image Available
Goodman

Pressure Switch-1.35"Wc SPST

Zoro # G3196151
Mfr # 20028401
product price:  $68.65
/ea
No Product Image Available
Carrier

Air Inlet Box

Zoro # G4041751
Mfr # 319847-401
product price:  $38.39
/ea
Sealed Unit Parts Co Supco Pressure Switch - 300 PSI Open 200 PSI Closed SHP300200
Sealed Unit Parts Co

Supco Pressure Switch - 300 PSI Open 200 PSI Closed

Zoro # G305872330
Mfr # SHP300200
product price:  $50.59
/ea
Sealed Unit Parts Co Supco Pressure Switch - 25 PSI Open 50 PSI Closed SLP2550
Sealed Unit Parts Co

Supco Pressure Switch - 25 PSI Open 50 PSI Closed

Zoro # G505872345
Mfr # SLP2550
product price:  $31.35
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-405-112 AFS-405-112
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-405-112

Zoro # G0634553
Mfr # AFS-405-112
product price:  $52.65
/ea
No Product Image Available
Daikin

High Pressure Control Kit, Mq047356110K

Zoro # G6452929
Mfr # 047356110K
product price:  $236.99
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-953 AFS-953
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-953

Zoro # G0634711
Mfr # AFS-953
product price:  $610.99
/ea
No Product Image Available
Cleveland Controls

Air Pressure Switch .05/12Wc SPDT

Zoro # G4041733
Mfr # AFS-405-121
product price:  $82.69
/ea
No Product Image Available
Hubbell Industrial Controls

Pressure 140N.On 175N.Off 30-40N.Diff

Zoro # G3202022
Mfr # 69JF9LY
product price:  $222.99
/ea
Cleveland Controls AirSwitch .05-2", WC, SPDT, AFS-304 AFS-304
Cleveland Controls

AirSwitch .05-2", WC, SPDT, AFS-304

Zoro # G0635131
Mfr # AFS-304
product price:  $56.49
/ea
Carrier Pressure Switch, 24V AC, Polyethylene HK06MB011
Carrier

Pressure Switch, 24V AC, Polyethylene

Zoro # G315780298
Mfr # HK06MB011
product price:  $149.99
/ea
Cleveland Controls AirSwitch .03", WC, PR-V SPDT, DFS-301 DFS-301
Cleveland Controls

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

Zoro # G0634011
Mfr # DFS-301
product price:  $47.39
/ea
Sealed Unit Parts Co Supco Manual Reset Pressure Switch - 610 PSI Open SMR610
Sealed Unit Parts Co

Supco Manual Reset Pressure Switch - 610 PSI Open

Zoro # G305872323
Mfr # SMR610
product price:  $73.15
/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
No Product Image Available
Carrier

Aircleanerfilter 3.5"Wide

Zoro # G4042059
Mfr # GAPCCCAR2025
product price:  $308.99
/ea
Goodman 10727920 Switch-Pressure 10727920
Goodman

10727920 Switch-Pressure

Zoro # G6769132
Mfr # 10727920
product price:  $66.99
/ea
Carrier Hk06Wc091 Pressure Switch HK06WC091
Carrier

Hk06Wc091 Pressure Switch

Zoro # G6768746
Mfr # HK06WC091
product price:  $42.99
/ea
Sealed Unit Parts Co Supco Pressure Switch - 450 PSI Open 250 PSI Closed SHP450250
Sealed Unit Parts Co

Supco Pressure Switch - 450 PSI Open 250 PSI Closed

Zoro # G605872351
Mfr # SHP450250
product price:  $32.15
/ea
No Product Image Available
Goodman

Pressure Switch-1.60"Pf SPST

Zoro # G3185021
Mfr # 0130F00100
product price:  $58.45
/ea
Cleveland Controls AirSwitch .05-2", WC, SPDT, AFS-961-1 AFS-961-1
Cleveland Controls

AirSwitch .05-2", WC, SPDT, AFS-961-1

Zoro # G0635192
Mfr # AFS-961-1
product price:  $663.99
/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:  $111.99
/ea
Duct Pressure Switches (307 items) - Page 4
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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

ControlsThermostatsGas ValvesSensing ProbesHeating and Cooling Parts
Heaters & FurnacesControl PartsFan PartsDucting, Venting & AccessoriesOEM Specialty Blowers
differential air pressuremanual reset pressure switchair flow switch adjustablepresure switchair sensing switch
high current switchswitch air sensingpressure sensingairflow switchduct booster fan

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