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

Duct Pressure Switches (303 items)

Cleveland Controls Air Sensing Switch, 300 VA Pilot Duty, 3 1/4 in W AFS-222-139
Cleveland Controls

Air Sensing Switch, 300 VA Pilot Duty, 3 1/4 in W

Zoro # G0888063
Mfr # AFS-222-139
product price:  $41.49
/ea
Cleveland Controls Switch, Air Sensing RFS-4150
Cleveland Controls

Switch, Air Sensing

Zoro # G1232016
Mfr # RFS-4150
product price:  $36.19
/ea
Cleveland Controls Air Sensing Switch, Adjustable NS2-0000-05
Cleveland Controls

Air Sensing Switch, Adjustable

Zoro # G0400994
Mfr # NS2-0000-05
product price:  $24.79
/ea
Tjernlund Products Axial Duct Booster, Galvanized Steel EF-8
Tjernlund Products

Axial Duct Booster, Galvanized Steel

Zoro # G2730926
Mfr # EF-8
product price:  $109.99
/ea
Cleveland Controls Air Sensing Switch, Fixed DFS-221-112-395
Cleveland Controls

Air Sensing Switch, Fixed

Zoro # G2472382
Mfr # DFS-221-112-395
product price:  $32.39
/ea
Cleveland Controls Pressure Sensing Switch, 1-1/2" D RSS495011
Cleveland Controls

Pressure Sensing Switch, 1-1/2" D

Zoro # G0749572
Mfr # RSS495011
product price:  $50.49
/ea
Tjernlund Products Switch, Duct Pressure PS1503
Tjernlund Products

Switch, Duct Pressure

Zoro # G2547894
Mfr # PS1503
product price:  $70.89
/ea
Columbus Electric Switch, Air Sensing GRH3AD
Columbus Electric

Switch, Air Sensing

Zoro # G1405415
Mfr # GRH3AD
product price:  $51.19
/ea
Cleveland Controls Pressure Sensing Switch, 1-1/2" D NS2000003
Cleveland Controls

Pressure Sensing Switch, 1-1/2" D

Zoro # G0749627
Mfr # NS2000003
product price:  $37.19
/ea
Cleveland Controls Switch, Air Sensing AFS-460-142
Cleveland Controls

Switch, Air Sensing

Zoro # G1313882
Mfr # AFS-460-142
product price:  $52.49
/ea
Tjernlund Products Switch, Fan Proving PS1505
Tjernlund Products

Switch, Fan Proving

Zoro # G0473155
Mfr # PS1505
product price:  $103.99
/ea
Cleveland Controls Switch, Air Sensing AFS-405-140
Cleveland Controls

Switch, Air Sensing

Zoro # G0548335
Mfr # AFS-405-140
product price:  $51.59
/ea
Tjernlund Products Axial Duct Booster, 12 In. Dia. EF-12
Tjernlund Products

Axial Duct Booster, 12 In. Dia.

Zoro # G1892414
Mfr # EF-12
product price:  $241.99
/ea
Tjernlund Products Axial Duct Booster, 6 In. Dia. EF-6
Tjernlund Products

Axial Duct Booster, 6 In. Dia.

Zoro # G1296495
Mfr # EF-6
product price:  $71.29
/ea
Leviton Decora 3 amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 pk R02-DHS05-1LM
Leviton

Decora 3 amps Single Pole Single Pole Humidity Sensor/Fan Control White 1 pk

Zoro # G4565544
Mfr # R02-DHS05-1LM
product price:  $43.25
/ea
Tjernlund Products Axial Duct Booster, 10 In. Dia. EF-10
Tjernlund Products

Axial Duct Booster, 10 In. Dia.

Zoro # G3127223
Mfr # EF-10
product price:  $219.99
/ea
Johnson Controls Differential Air Pressure Switch P32AC-2C
Johnson Controls

Differential Air Pressure Switch

Zoro # G5016697
Mfr # P32AC-2C
product price:  $121.68
/ea
Nordyne 1010775R Spst Pressure Switch 1010775R
Nordyne

1010775R Spst Pressure Switch

Zoro # G6769753
Mfr # 1010775R
product price:  $29.99
/ea
Johnson Controls Air Flow Switch, Adjustable .05 2.0 Wc AFS-262
Johnson Controls

Air Flow Switch, Adjustable .05 2.0 Wc

Zoro # G0558540
Mfr # AFS-262
product price:  $63.99
/ea
Siemens Airflow Switch, Auto Reset, SPDT 141-0574
Siemens

Airflow Switch, Auto Reset, SPDT

Zoro # G3407546
Mfr # 141-0574
product price:  $93.01
/ea
Tjernlund Products Axial Duct Booster, 14 In. Dia. EF-14
Tjernlund Products

Axial Duct Booster, 14 In. Dia.

Zoro # G0245813
Mfr # EF-14
product price:  $264.99
/ea
Tjernlund Products Control, Interlock UC1
Tjernlund Products

Control, Interlock

Zoro # G2808172
Mfr # UC1
product price:  $199.99
/ea
Robertshaw Pressure Sensing Switch, .05-12 2374-499
Robertshaw

Pressure Sensing Switch, .05-12

Zoro # G2198366
Mfr # 2374-499
product price:  $62.25
/ea
Robertshaw Pressure Sensing Switch, SPDT 2374-508
Robertshaw

Pressure Sensing Switch, SPDT

Zoro # G0938445
Mfr # 2374-508
product price:  $55.89
/ea
Johnson Controls Differential Air Pressure Switch P32AC-1C
Johnson Controls

Differential Air Pressure Switch

Zoro # G5016706
Mfr # P32AC-1C
product price:  $119.99
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-145 AFS-145
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-145

Zoro # G0634118
Mfr # AFS-145
product price:  $40.85
/ea
Johnson Controls Differential Air Pressure Switch P32AC-8C
Johnson Controls

Differential Air Pressure Switch

Zoro # G7555396
Mfr # P32AC-8C
product price:  $110.99
/ea
No Product Image Available
Hubbell Industrial Controls

Press Swtch Press Sw, 95-125N., 25-33N.Dif

Zoro # G3201882
Mfr # 69JF7LY
product price:  $221.99
/ea
Johnson Controls Air Flow Switch, Adjustable .05 To 12.0 AFS-145
Johnson Controls

Air Flow Switch, Adjustable .05 To 12.0

Zoro # G0558531
Mfr # AFS-145
product price:  $62.37
/ea
Cleveland Controls AirSwitch .05-12", WC, SPDT, AFS-222-137 AFS-222-137
Cleveland Controls

AirSwitch .05-12", WC, SPDT, AFS-222-137

Zoro # G0634160
Mfr # AFS-222-137
product price:  $99.55
/ea
Ranco Pressure Switch O16-107
Ranco

Pressure Switch

Zoro # G0558516
Mfr # O16-107
product price:  $110.99
/ea
Cleveland Controls AirSwitch .1-10", WC, SPDT, NS2-0000-01 NS2-0000-01
Cleveland Controls

AirSwitch .1-10", WC, SPDT, NS2-0000-01

Zoro # G0635229
Mfr # NS2-0000-01
product price:  $27.29
/ea
Cleveland Controls AirSwitch .05-2", WC, SPDT, AFS-262-112 AFS-262-112
Cleveland Controls

AirSwitch .05-2", WC, SPDT, AFS-262-112

Zoro # G0634809
Mfr # AFS-262-112
product price:  $50.15
/ea
Nordyne 632452R Pressure Switch 1.0 C 632452R
Nordyne

632452R Pressure Switch 1.0 C

Zoro # G6769376
Mfr # 632452R
product price:  $28.65
/ea
Nordyne 632488R Pressure Switch 0.75 C 632488R
Nordyne

632488R Pressure Switch 0.75 C

Zoro # G6769482
Mfr # 632488R
product price:  $25.65
/ea
Sealed Unit Parts Co Supco Pressure Switch - 40 PSI Open 80 PSI Closed SLP4080
Sealed Unit Parts Co

Supco Pressure Switch - 40 PSI Open 80 PSI Closed

Zoro # G705872336
Mfr # SLP4080
product price:  $27.39
/ea
Duct Pressure Switches (303 items)
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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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