Pressure Switch Hvac

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 498
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 498
$26.87

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 508
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 508
$52.81

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 501
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 501
$36.65

NEW Carrier Bryant OEM HVAC Freon Low Pressure Switch 331014 709
NEW Carrier Bryant OEM HVAC Freon Low Pressure Switch 331014 709
$25.00

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 507
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 507
$141.95

Ranco Dual Pressure HVAC control Switch 012 1506 70 27 Free SH
Ranco Dual Pressure HVAC control Switch 012 1506 70 27 Free SH
$44.99

Source1 02425945700 Oil Pressure Switch HVAC 336
Source1 02425945700 Oil Pressure Switch HVAC 336
$24.99

Cleveland Control AFS 222 Air Pressure Sensor Switch UNICONTROL NEW FREE SHIP
Cleveland Control AFS 222 Air Pressure Sensor Switch UNICONTROL NEW FREE SHIP
$22.50

Pressure Switch By Siemens 134 1451 HVAC NEW
Pressure Switch By Siemens 134 1451 HVAC NEW
$62.00

Pressure Switch 024 32012 000 Air NIB 024320120000 HVAC T
Pressure Switch 024 32012 000 Air NIB 024320120000 HVAC T
$22.49

B New HVAC Parts Source 1 Pressure Switch 02435272000
B New HVAC Parts Source 1 Pressure Switch 02435272000
$26.99

Sterling HVAC Products Pressure Switch OEM 11J11R06778 002
Sterling HVAC Products Pressure Switch OEM 11J11R06778 002
$205.13

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 500
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 500
$38.95

McQuay 1390 896 HVAC high pressure switch condensing C 200 cooling
McQuay 1390 896 HVAC high pressure switch condensing C 200 cooling
$35.00

Bard HVAC Low Pressure Switch OEM 1804 0386
Bard HVAC Low Pressure Switch OEM 1804 0386
$92.07

c New HVAC Parts Laars Pressure Switch R0015500
c New HVAC Parts Laars Pressure Switch R0015500
$68.99

Discount HVAC LN 72W40 Lennox High Pressure Switch
Discount HVAC LN 72W40 Lennox High Pressure Switch
$22.91

TJERNLUND PS1503 SwitchDuct Pressure
TJERNLUND PS1503 SwitchDuct Pressure
$36.96

Dwyer Series ADPS HVAC Adjustable Differential Pressure Switch Set Point Range
Dwyer Series ADPS HVAC Adjustable Differential Pressure Switch Set Point Range
$36.19

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 509
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 509
$64.70

Discount HVAC MS 43326 Mars High Pressure Switch Open 325 Reset 225
Discount HVAC MS 43326 Mars High Pressure Switch Open 325 Reset 225
$24.71

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 506
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 506
$52.00

Cleveland Controls RFS 4150 Field Adjustable Pressure Switch Gas Furnace
Cleveland Controls RFS 4150 Field Adjustable Pressure Switch Gas Furnace
$25.95

Sterling HVAC Products Pressure Switch OEM 11261R06830001
Sterling HVAC Products Pressure Switch OEM 11261R06830001
$199.02

HONEYWELL C645C 1020 PRESSURE SWITCH NEW AIR PNEUMATIC CONTROLLER HVAC PART
HONEYWELL C645C 1020 PRESSURE SWITCH NEW AIR PNEUMATIC CONTROLLER HVAC PART
$94.50

Bard HVAC High Pressure Switch OEM 1804 0462
Bard HVAC High Pressure Switch OEM 1804 0462
$88.71

Discount HVAC HK02SB005 Carrier Parts Pressure Switch B902 1K1 B1C3
Discount HVAC HK02SB005 Carrier Parts Pressure Switch B902 1K1 B1C3
$44.71

NEW Carrier Bryant OEM HVAC Freon Pressure Switch HK02ZB425
NEW Carrier Bryant OEM HVAC Freon Pressure Switch HK02ZB425
$25.00

Bard HVAC 5505 Pressure Switch OEM 8406 103
Bard HVAC 5505 Pressure Switch OEM 8406 103
$61.18

Trane Pressure Switch SWT 01741 FACTORY NEW IN BOX HVAC
Trane Pressure Switch SWT 01741 FACTORY NEW IN BOX HVAC
$40.00

HVAC General Purpose Pressure Sensing Switch Tjernlund PS2501
HVAC General Purpose Pressure Sensing Switch Tjernlund PS2501
$61.32

Bard HVAC 38 Pressure Switch OEM 8406 078
Bard HVAC 38 Pressure Switch OEM 8406 078
$60.23

TRIDELTA FS7034 2431 HVAC Pressure Switch 80K8001
TRIDELTA FS7034 2431 HVAC Pressure Switch 80K8001
$50.00

HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 502
HVAC General Purpose Pressure Sensing Switch Robertshaw 2374 502
$59.22

Carrier Tempstar Day and Night Comfortmaker ICP pressure switches
Carrier Tempstar Day and Night Comfortmaker ICP pressure switches
$29.99

Texas Instruments PS80 01 0036 350 250 Pressure Switch HVAC
Texas Instruments PS80 01 0036 350 250 Pressure Switch HVAC
$28.98

Bard HVAC 073 Wc Spst Pressure Switch OEM 8406 100
Bard HVAC 073 Wc Spst Pressure Switch OEM 8406 100
$65.50

TRIDELTA FS7034 2431 HVAC Pressure Switch
TRIDELTA FS7034 2431 HVAC Pressure Switch
$55.00

Bard HVAC 045 Wc Spdt Pressure Switch OEM 8406 074
Bard HVAC 045 Wc Spdt Pressure Switch OEM 8406 074
$75.69

HVAC United Electric Controls HK06ZC033 Pressure Switch Model 24 013 NOS S 2055
HVAC United Electric Controls HK06ZC033 Pressure Switch Model 24 013 NOS S 2055
$64.95

Nordyne Gibson Intertherm Tappan OEM Gas Furnace Pressure Switch 632453 HVAC
Nordyne Gibson Intertherm Tappan OEM Gas Furnace Pressure Switch 632453 HVAC
$29.95

HVAC New Dwyer Instruments Series 1900 0 Model 1910 0 Pressure Switch
HVAC New Dwyer Instruments Series 1900 0 Model 1910 0 Pressure Switch
$30.00

Antunes 8024204107 SMD 420107 Pressure Switch 17 6WC Same As PowerFlame 17101
Antunes 8024204107 SMD 420107 Pressure Switch 17 6WC Same As PowerFlame 17101
$40.00

Bard HVAC A R Low Pressure Switch OEM 1804 0107
Bard HVAC A R Low Pressure Switch OEM 1804 0107
$86.48

B New HVAC Parts Fast Parts 1013812 Pressure Switch
B New HVAC Parts Fast Parts 1013812 Pressure Switch
$43.19

NEW Fieldpiece SDMN6 Dual Port Manometer And Pressure Switch Tester
NEW Fieldpiece SDMN6 Dual Port Manometer And Pressure Switch Tester
$239.20

ITT Neo Dyn Adjustable Pressure Switch 100P12C3 15 to 150 PSIG HVAC 98087
ITT Neo Dyn Adjustable Pressure Switch 100P12C3 15 to 150 PSIG HVAC 98087
$69.00

New Furnace Pressure Switch 091WC Min 106WC Max BA80008 Honeywell HK06nB015
New Furnace Pressure Switch 091WC Min 106WC Max BA80008 Honeywell HK06nB015
$21.50

Sterling HVAC Products Pressure Switch Above 5 000Ft OEM 11J11R06780 001
Sterling HVAC Products Pressure Switch Above 5 000Ft OEM 11J11R06780 001
$210.88

Lennox 103247 04 Pressure Switch 60 80W52 Genuine OEM HVAC Parts NEW
Lennox 103247 04 Pressure Switch 60 80W52 Genuine OEM HVAC Parts NEW
$37.88

Tjernlund PS1503 Duct Airstat Pressure Switch
Tjernlund PS1503 Duct Airstat Pressure Switch
Sale Price: $38.99
LEFOO LF32-03 Hvac Differential Pressure Switch 30-300pa
LEFOO LF32-03 Hvac Differential Pressure Switch 30-300pa
Sale Price: $12.99
OEM Upgraded Replacement for Goodman Furnace Vent Air Pressure Switch B13701-42
OEM Upgraded Replacement for Goodman Furnace Vent Air Pressure Switch B13701-42
Sale Price: $16.99
Dwyer Series ADPS HVAC Adjustable Differential Pressure Switch, Set Point Range 0.08 to 1.20"WC, M20 Connection
Dwyer Series ADPS HVAC Adjustable Differential Pressure Switch, Set Point Range 0.08 to 1.20"WC, M20 Connection
Sale Price: $26.58
LEFOO LF32-02 HVAC Adjustable Differential Pressure Switch 20-200pa
LEFOO LF32-02 HVAC Adjustable Differential Pressure Switch 20-200pa
Sale Price: $12.99
Zero Pressure Switch Low Pressure Automatic Reset LPS0520 5P.S.I Open 20P.S.I Close
Zero Pressure Switch Low Pressure Automatic Reset LPS0520 5P.S.I Open 20P.S.I Close
Sale Price: $3.50
Dual Pressure Control/Switch (Mechanical)
Dual Pressure Control/Switch (Mechanical)
Sale Price: $32.99
VENTS-US VK 100 PS Dryer Booster In-Line 4" Fan with Pressure Switch
VENTS-US VK 100 PS Dryer Booster In-Line 4" Fan with Pressure Switch
Sale Price: $175.00
VK 150 PS In-line 6" Dryer Booster Centrifugal Fan 317 CFM with Pressure Switch (Plastic Case)
VK 150 PS In-line 6" Dryer Booster Centrifugal Fan 317 CFM with Pressure Switch (Plastic Case)
Sale Price: $220.00
B13701-33 - Goodman OEM Furnace Air Pressure Switch .35" WC
B13701-33 - Goodman OEM Furnace Air Pressure Switch .35" WC
Sale Price: $12.00


Senses duct pressure via ¼” hole in duct between main blower and Duct Booster Fan. Pressure from main blower actuates switch to operate Duct Booster fan automatically. 120 Volt, 15 AMP max. Makes on pressure rise of +...

The switch is to control the flue of aerator.Monitor fan and air conditioner.Over heating and frost protection in cooling system. Capable to sense tiny pressure change. Steady operating pressure.This switch comes with UL, CE and TUV agency approvals.

Furnace Air Pressure Switch

The Series ADPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches water column and Pascals allows changes to the switching pressure to be made without a pressure gage...

The switch is to control the flue of aerator. Monitor fan and air conditioner. Over heating and frost protection in cooling system.This switch comes with UL, CE and TUV agency approvals.

Automatic ResetOpen on pressure rise1/4" Female SAE mounting 24V,120V,240V,50-60Hz,6RLA,36LRA

Certificates: UL(USA. Canada), CE(Europe), ROHS, CQC; Low Pressure Differential Adjustment Range: 0.1MPa - 0.4MPa; Low Pressure Adjustment Range: -0.05MPa - 0.6MPa; Low Pressure Maximum Working Pressure: 1...

Centrifugal In-Line Duct Fans are designed for Residential, Commercial and Light Industrial applications. Backward Curved Centrifugal Impeller gives superior performance in High Air Resistance applications...



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