Pressure Switch

Filter

Brand

Showing 1–48 of 510 resultsSorted by popularity

Amana-Goodman 11112501S Pressure Switch .33″

Amana-Goodman

SKU: 11112501S
$35.14
MSRP: $40.41
You save 15%
Amana-Goodman 11112501S Pressure Switch .33" quantity
Pressure Switch – 0.40″WC Drain Safety Control

Rheem

SKU: 42-24195-03K
$79.56
MSRP: $91.49
You save 15%
Rheem 42-24195-03K Pressure Switch – 0.40"WC Drain Safety Control quantity
Amana-Goodman 20197312 Pressure Switch, 0.37″, WC, Light Blue

Amana-Goodman

SKU: 20197312
$34.96
MSRP: $40.20
You save 15%
Amana-Goodman 20197312 Pressure Switch, 0.37", WC, Light Blue quantity
Honeywell 3008 Pressure Switch

Honeywell Home

SKU: 3008
$100.99
MSRP: $116.14
You save 15%
Honeywell 3008 Pressure Switch quantity
Honeywell 3033 Pressure Switch

Resideo

SKU: 3033
$111.50
MSRP: $128.23
You save 15%
Honeywell 3033 Pressure Switch quantity
Lennox 14A45 Pressure Switch

Lennox

SKU: 14A45
$63.38
MSRP: $72.89
You save 15%
Lennox 14A45 Pressure Switch quantity
HLGP‑A High & Low Gas Pressure Switch

A.J. Antunes

SKU: 804111702
$313.49
MSRP: $360.51
You save 15%
A.J. Antunes 804111702 HLGP‑A High & Low Gas Pressure Switch quantity
–0.10″WC SPST Pressure Switch for HVAC Systems

Amana-Goodman

SKU: 0130F00646
$19.94
MSRP: $22.93
You save 15%
Amana 0130F00646 –0.10"WC SPST Pressure Switch for HVAC Systems quantity
Pressure Switch – Reliable OEM Airflow & Safety Control

Rheem

SKU: SP20732
$33.30
MSRP: $38.30
You save 15%
Rheem SP20732 Pressure Switch – Reliable OEM Airflow & Safety Control quantity
Dual Pressure Switch, -0.78

Carrier

SKU: HK06MB021
$76.58
MSRP: $88.07
You save 15%
Carrier HK06MB021 Pressure Switch quantity
Honeywell C6097A1228 Manual Reset Pressure Switch

Honeywell Home

SKU: C6097A1228
$94.99
MSRP: $109.24
You save 13%
Honeywell C6097A1228 Manual Reset Pressure Switch quantity
Pressure Switch

Ashcroft

SKU: B424VXG6-0/400
$430.63
MSRP: $495.22
You save 15%
Ashcroft B424VXG6-0/400 Pressure Switch quantity
B4 Series Watertight Pressure Switch, 0–100 PSI

Ashcroft

SKU: B424B06XFM-100
$458.16
MSRP: $526.88
You save 15%
Read more
LGP‑G Low Gas Pressure Switch 1-20″ W.C.

A.J. Antunes

SKU: 8103116202
$103.45
MSRP: $118.97
You save 15%
A.J. Antunes 8103116202 LGP‑G Low Gas Pressure Switch 1-20" W.C. quantity
Low Pressure Switch Cutout

Amana-Goodman

SKU: 0130M00088SP
$22.98
MSRP: $26.43
You save 15%
Amana 0130M00088SP Low Pressure Switch Cutout quantity
Gas Pressure Switch 1–20″ WC SPDT NEMA 4 Manual Reset

DUNGS Combustion Controls

SKU: 266945
$121.59
MSRP: $139.83
You save 15%
Dungs 266945 Gas Pressure Switch 1–20" WC SPDT NEMA 4 Manual Reset quantity
0.47″ W.C. SPST Pressure Switch

Reznor

SKU: 195316
$117.13
MSRP: $134.70
You save 15%
Reznor 195316 0.47″ W.C. SPST Pressure Switch quantity
Pressure Switch

Reznor

SKU: 205442
$89.58
MSRP: $103.02
You save 15%
Reznor 205442 Pressure Switch quantity
Pressure Switch for HVAC Systems

Rheem

SKU: SP21090A
$70.92
MSRP: $81.56
You save 15%
Rheem SP21090A Pressure Switch for HVAC Systems quantity
Air Pressure Switch

York

SKU: S1-024-35271-000
$46.74
MSRP: $53.75
You save 15%
York S1-024-35271-000 Air Pressure Switch quantity
Pressure Switch – -0.30″ PF OEM Furnace & HVAC Safety Component

Rheem

SKU: PD425144
$17.21
MSRP: $19.79
You save 15%
Read more
Pressure Switch – OEM Furnace & HVAC Safety Control

Rheem

SKU: 42-102072-01
$41.99
MSRP: $48.29
You save 15%
Rheem 42-102072-01 Pressure Switch – OEM Furnace & HVAC Safety Control quantity
SPST Pressure Switch – -0.80″ WC, 1/4″ Barb, OEM Furnace Safety Control

Rheem

SKU: 42-24196-82
$37.91
MSRP: $43.60
You save 15%
Rheem 42-24196-82 SPST Pressure Switch – -0.80" WC, 1/4" Barb, OEM Furnace Safety Control quantity
-0.35″ WC SPST Pressure Switch – OEM Furnace & HVAC Replacement

Rheem

SKU: 42-105601-25K
$19.61
MSRP: $22.55
You save 15%
Rheem 42-105601-25K -0.35" WC SPST Pressure Switch – OEM Furnace & HVAC Replacement quantity
Furnace Pressure Switch – Reliable HVAC Airflow Safety Component

Rheem

SKU: 42-105601-33
$16.76
MSRP: $19.27
You save 15%
Rheem 42-105601-33 Furnace Pressure Switch – Reliable HVAC Airflow Safety Component quantity
Pressure Switch – Reliable HVAC Safety Control

Rheem

SKU: 42-105499-06K
$19.21
MSRP: $22.09
You save 15%
Rheem 42-105499-06K Pressure Switch – Reliable HVAC Safety Control quantity
Pressure Switch – 1.30″WC Vent Safety Control

Rheem

SKU: 42-24196-81
$40.13
MSRP: $46.15
You save 15%
Rheem 42-24196-81 Pressure Switch – 1.30"WC Vent Safety Control quantity
High‑Pressure Switch

York

SKU: S1-5992116
$65.49
MSRP: $75.31
You save 15%
York S1‑5992116 High‑Pressure Switch quantity
Dual Pressure Switch Assembly – Reliable OEM Airflow & Safety Control

Rheem

SKU: 42-106209-01K
$57.34
MSRP: $65.94
You save 15%
Rheem 42-106209-01K Dual Pressure Switch Assembly – Reliable OEM Airflow & Safety Control quantity
Dual Pressure Switch – Reliable OEM Airflow & Safety Control

Rheem

SKU: 42-102056-06K
$27.35
MSRP: $31.45
You save 15%
Rheem 42-102056-06K Dual Pressure Switch – Reliable OEM Airflow & Safety Control quantity
Pressure Switch – -0.40″ WC Furnace Airflow Safety Switch

Rheem

SKU: PD425148
$17.51
MSRP: $20.14
You save 15%
Rheem PD425148 Pressure Switch – -0.40" WC Furnace Airflow Safety Switch quantity
Pressure Switch – SPST -.10″ WC 1/4″ Barb Furnace Safety Switch

Armstrong Furnace

SKU: R102463-01
$45.75
MSRP: $52.61
You save 15%
Armstrong R102463-01 Pressure Switch – SPST -.10" WC 1/4" Barb Furnace Safety Switch quantity
Dual Pressure Switch

Carrier

SKU: HK06MB020
$78.85
MSRP: $90.68
You save 15%
Carrier HK06MB020 Dual Pressure Switch quantity
Burnham Boiler 60160884 PRESSURE SWITCH W/HOSE

Burnham Boiler

SKU: 60160884
$88.15
MSRP: $101.37
You save 15%
Burnham Boiler 60160884 Pressure Switch with Hose quantity
Danfoss 060-214591 KP36 Pressure Switch – 15–150 PSI Range, Manual Reset, 10 PSI Fixed Differential

Danfoss

SKU: 060-214591
$227.06
MSRP: $261.12
You save 15%
Danfoss 060-214591 KP36 Pressure Switch – 15–150 PSI Range, Manual Reset, 10 PSI Fixed Differential quantity
Danfoss 060-200491 KP7 Pressure Switch – 115–465 PSI, 58 PSI Differential, 1/4″ MF Connection

Danfoss

SKU: 060-200491
$158.66
MSRP: $182.46
You save 15%
Danfoss 060-200491 KP7 Pressure Switch – 115–465 PSI, 58 PSI Differential, 1/4" MF Connection quantity
Amana-Goodman 0130F00050 Air Pressure Switch

Amana-Goodman

SKU: 0130F00050
$46.56
MSRP: $53.54
You save 15%
Amana-Goodman 0130F00050 Air Pressure Switch quantity
Amana-Goodman B1370209 Two-Stage Pressure Switch

Amana-Goodman

SKU: B1370209
$62.25
MSRP: $71.59
You save 15%
Amana-Goodman B1370209 Two-Stage Pressure Switch quantity
Lennox 59W74 Pressure Switch

Lennox

SKU: 59W74
$42.13
MSRP: $48.45
You save 15%
Lennox 59W74 Pressure Switch quantity
Pressure Control Switch 4–20 PSI with Dual SPDT Relays

System Sensor

SKU: EPS10-2
$136.71
MSRP: $157.22
You save 15%
System Sensor EPS10-2 Pressure Control Switch 4–20 PSI with Dual SPDT Relays quantity
Pressure Switch, 30–300 PSI, SPDT, NEMA 1

Veris

SKU: H54-27
$260.11
MSRP: $299.13
You save 15%
United Electric H54-27 Pressure Switch, 30–300 PSI, SPDT, NEMA 1 quantity
Pressure Switch, 0–30 PSI, SPDT, NEMA 4

Veris

SKU: H400K-457
$699.99
MSRP: $804.99
You save 15%
United Electric Controls H400K-457 Pressure Switch, 0–30 PSI, SPDT, NEMA 4 quantity
Pressure Switch, Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: H400K-16100
$1,991.33
MSRP: $2,290.03
You save 15%
United Electric H400K-16100 Pressure Switch, Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Pressure Switch, 2.5–50 in. W.C. Adjustable Range, SPDT, Stainless Steel Diaphragm, NEMA 4X Enclosure

United Electric

SKU: H100-534
$1,046.46
MSRP: $1,203.43
You save 15%
United Electric H100-534 Pressure Switch, 2.5–50 in. W.C. Adjustable Range, SPDT, Stainless Steel Diaphragm, NEMA 4X Enclosure quantity
Differential Pressure Switch, SPDT, NEMA 4 Enclosure

United Electric

SKU: J21K-S150B
$1,249.65
MSRP: $1,437.10
You save 15%
United Electric J21K-S150B Differential Pressure Switch, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 0–70 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: J21K-357
$699.86
MSRP: $804.84
You save 15%
United Electric J21K-357 Differential Pressure Switch, 0–70 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Pressure Switch, 10–150 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: 10F11
$194.73
MSRP: $223.94
You save 15%
United Electric 10F11 Pressure Switch, 10–150 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 0–25 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: J21K-232
$511.70
MSRP: $588.46
You save 15%
United Electric J21K-232 Differential Pressure Switch, 0–25 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity