Pressure Controls

Pressure Controls monitor and regulate system pressures to keep your HVAC and refrigeration equipment running safely and efficiently. These essential components automatically turn systems on or off when pressure thresholds are reached, preventing costly damage and downtime. Jackson Systems stocks Pressure Controls in multiple pressure ranges and connection types – shop our complete selection today!

Filter

Brand

Temperature

Brand

Temperature

Showing 97–144 of 696 resultsSorted by popularity

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 Gauge, Mechanical HVAC System Gauge

Veris

SKU: PG07AM
$307.69
MSRP: $353.84
You save 15%
Veris Industries PG07AM Pressure Gauge, Mechanical HVAC System Gauge quantity
Differential Air Pressure Transmitter

Veris

SKU: PWLX05BP
$827.28
MSRP: $951.37
You save 15%
Veris Industries PWLX05BP Differential Air Pressure Transmitter quantity
Differential Pressure & Air Velocity Transducer, Bluetooth, Panel Mount, 4–20 mA / 0–10 V

Veris

SKU: PX3PXX01
$157.30
MSRP: $180.90
You save 15%
Veris PX3PXX01 Differential Pressure & Air Velocity Transducer, Bluetooth, Panel Mount, 4–20 mA / 0–10 V quantity
Differential Pressure & Air Velocity Transducer, 0–10″ WC, Bluetooth, LCD, NIST

Veris

SKU: PX3ULN05
$260.41
MSRP: $299.47
You save 15%
Veris PX3ULN05 Differential Pressure & Air Velocity Transducer, 0–10" WC, Bluetooth, LCD, NIST quantity
Differential Pressure Transmitter, 0–1″ WC, No Display, 4–20 mA / 0–10 V

Veris

SKU: PX3DXX01
$162.54
MSRP: $186.92
You save 15%
Veris PX3DXX01 Differential Pressure Transmitter, 0–1" WC, No Display, 4–20 mA / 0–10 V quantity
Differential Air Pressure Transmitter, 0–4″ WC, 4–20 mA Output

Veris

SKU: PWLX04BP
$827.28
MSRP: $951.37
You save 15%
Read more
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
Pressure Switch, 4–50 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: 10F-10
$194.73
MSRP: $223.94
You save 15%
United Electric 10F-10 Pressure Switch, 4–50 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 2–20 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: H400K-456
$674.63
MSRP: $775.82
You save 15%
United Electric H400K-456 Differential Pressure Switch, 2–20 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 3–100 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: H100-702
$272.90
MSRP: $313.84
You save 15%
United Electric H100-702 Differential Pressure Switch, 3–100 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 2–20 in. W.C. Adjustable Range, SPDT, Epoxy-Coated NEMA 4 Enclosure

United Electric

SKU: H100K-544
$982.73
MSRP: $1,130.14
You save 15%
United Electric H100K-544 Differential Pressure Switch, 2–20 in. W.C. Adjustable Range, SPDT, Epoxy-Coated NEMA 4 Enclosure quantity
Pressure Switch, Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: H100-171
$495.26
MSRP: $569.55
You save 15%
Read more
Pressure Switch, 2.5–50 in. W.C. Adjustable Range, SPDT, NEMA 4X Enclosure

United Electric

SKU: H100-524
$671.96
MSRP: $772.75
You save 15%
United Electric H100-524 Pressure Switch, 2.5–50 in. W.C. Adjustable Range, SPDT, NEMA 4X Enclosure quantity
Pressure Switch, 0–100 PSI Adjustable Range, 1/4″ NPT, SPDT, NEMA 1 Enclosure

United Electric

SKU: J40-230
$189.04
MSRP: $217.40
You save 15%
United Electric J40-230 Pressure Switch, 0–100 PSI Adjustable Range, 1/4" NPT, SPDT, NEMA 1 Enclosure quantity
Differential Pressure Switch, Adjustable Range, SPDT, Viton Diaphragm, NEMA 4X Enclosure

United Electric

SKU: H400K-456-M540
$687.05
MSRP: $790.11
You save 15%
Read more
Pressure Switch, 3–30 PSI Adjustable Range, SPDT

United Electric

SKU: H54S-24
$218.89
MSRP: $251.72
You save 15%
Read more
Differential Pressure Switch, 10–100 PSI Adjustable Range, SPDT, NEMA 1 Enclosure

United Electric

SKU: J54-25
$184.78
MSRP: $212.50
You save 15%
United Electric J54-25 Differential Pressure Switch, 10–100 PSI Adjustable Range, SPDT, NEMA 1 Enclosure quantity
Pressure Switch, 3–30 PSI Adjustable Range, SPDT, NEMA 1 Enclosure

United Electric

SKU: J54-24
$184.78
MSRP: $212.50
You save 15%
United Electric J54-24 Pressure Switch, 3–30 PSI Adjustable Range, SPDT, NEMA 1 Enclosure quantity
Pressure Switch, 5–80 in. W.C. Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: J400K-455
$637.44
MSRP: $733.06
You save 15%
United Electric J400K-455 Pressure Switch, 5–80 in. W.C. Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Temperature Switch, 0–225°F Adjustable Range, SPDT, NEMA 4X Enclosure

United Electric

SKU: C100-120
$474.74
MSRP: $545.95
You save 15%
United Electric C100-120 Temperature Switch, 0–225°F Adjustable Range, SPDT, NEMA 4X Enclosure quantity
Pressure Switch, 0–90 PSI Adjustable Range, SPDT, NEMA 1 Enclosure

United Electric

SKU: J21K-254
$511.70
MSRP: $588.46
You save 15%
United Electric J21K-254 Pressure Switch, 0–90 PSI Adjustable Range, SPDT, NEMA 1 Enclosure quantity
Differential Pressure Switch, 0–6 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: J21K-140
$735.71
MSRP: $846.07
You save 15%
United Electric J21K-140 Differential Pressure Switch, 0–6 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Differential Pressure Switch, 10–100 PSI Adjustable Range, SPDT

United Electric

SKU: H54-25
$260.11
MSRP: $299.13
You save 15%
United Electric H54-25 Differential Pressure Switch, 10–100 PSI Adjustable Range, SPDT quantity
Pressure Switch, 10–100 PSI Adjustable Range, 1/2″ NPT, Weatherproof Enclosure

United Electric

SKU: J402K-S157B-M210
$1,650.70
MSRP: $1,898.31
You save 15%
United Electric J402K-S157B-M210 Pressure Switch, 10–100 PSI Adjustable Range, 1/2" NPT, Weatherproof Enclosure quantity
Pressure Switch, 30–600 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: 10F-12
$194.73
MSRP: $223.94
You save 15%
United Electric 10F-12 Pressure Switch, 30–600 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Pressure Switch, 5–80 PSI Adjustable Range, SPDT, NEMA 4X Multi-Output

United Electric

SKU: H400K-455
$674.63
MSRP: $775.82
You save 15%
United Electric H400K-455 Pressure Switch, 5–80 PSI Adjustable Range, SPDT, NEMA 4X Multi-Output quantity
Pressure Switch, 180–3000 PSI Adjustable Range, SPDT, NEMA 4 Enclosure

United Electric

SKU: 10-E14
$180.51
MSRP: $207.59
You save 15%
United Electric 10-E14 Pressure Switch, 180–3000 PSI Adjustable Range, SPDT, NEMA 4 Enclosure quantity
Pressure Switch, Adjustable Range, SPDT, NEMA 4 Mini Switch

United Electric

SKU: 10-C14
$174.51
MSRP: $200.69
You save 15%
United Electric 10-C14 Pressure Switch, Adjustable Range, SPDT, NEMA 4 Mini Switch quantity
Differential Pressure Switch, 9–300 PSI Adjustable Range, 1/4″ NPT, NEMA 4 Enclosure

United Electric

SKU: H100-703
$272.90
MSRP: $313.84
You save 15%
United Electric H100-703 Differential Pressure Switch, 9–300 PSI Adjustable Range, 1/4" NPT, NEMA 4 Enclosure quantity
Pressure Switch, 30–600 PSI Adjustable Range, SPDT, NEMA 4 Mini Switch

United Electric

SKU: 10-C12
$174.51
MSRP: $200.69
You save 15%
United Electric 10-C12 Pressure Switch, 30–600 PSI Adjustable Range, SPDT, NEMA 4 Mini Switch quantity
Pressure Switch, 10–150 PSI Adjustable Range, SPDT, NEMA 4 Mini Switch

United Electric

SKU: 10-C11
$174.51
MSRP: $200.69
You save 15%
United Electric 10-C11 Pressure Switch, 10–150 PSI Adjustable Range, SPDT, NEMA 4 Mini Switch quantity
Pressure Switch, SPDT, 1.5–30 PSI Adjustable Range, NEMA 4 Enclosure

United Electric

SKU: H100-701
$272.90
MSRP: $313.84
You save 15%
United Electric H100-701 Pressure Switch, SPDT, 1.5–30 PSI Adjustable Range, NEMA 4 Enclosure quantity
Pressure Switch, 15–300 PSI Adjustable Range, NEMA 4 Enclosure

United Electric

SKU: H100-192
$335.45
MSRP: $385.77
You save 15%
United Electric H100-192 Pressure Switch, 15–300 PSI Adjustable Range, NEMA 4 Enclosure quantity
Pressure Switch, 10–100 PSI Adjustable Range, NEMA 4 Enclosure

United Electric

SKU: H100-191
$335.45
MSRP: $385.77
You save 15%
Read more
Differential Pressure Switch

United Electric

SKU: J21K-15979
$2,406.53
MSRP: $2,767.51
You save 15%
United Electric J21K-15979 Differential Pressure Switch quantity
Pressure Switch – SPDT

United Electric

SKU: 10-C10
$174.51
MSRP: $200.69
You save 15%
United Electric 10-C10 Pressure Switch – SPDT quantity
Pressure Switch – SPDT, 3–30 PSI

United Electric

SKU: H54-24
$260.11
MSRP: $299.13
You save 15%
United Electric H54-24 Pressure Switch – SPDT, 3–30 PSI quantity
Delta-Pro Differential Pressure Switch

United Electric

SKU: 24-014/M262
$250.16
MSRP: $287.68
You save 15%
United Electric 24-014/M262 Delta-Pro Differential Pressure Switch quantity
Low Pressure Switch – Opens at 250 PSI

Trane

SKU: SWT3173
$20.75
MSRP: $23.86
You save 15%
Trane SWT3173 Low Pressure Switch – Opens at 250 PSI quantity
High Pressure Switch

Trane

SKU: SWT4049
$25.96
MSRP: $29.85
You save 15%
Trane SWT4049 High Pressure Switch quantity
High Pressure Switch

Trane

SKU: SWT3172
$18.28
MSRP: $21.02
You save 15%
Trane SWT3172 High Pressure Switch quantity
PE Switch – 2–20 PSI, 25A, 1 Stage

Enviro-tec

SKU: PC-05-0000
$127.89
MSRP: $147.07
You save 15%
Enviro-Tec PC-05-0000 PE Switch – 2–20 PSI, 25A, 1 Stage quantity
High Pressure Cut-out Switch

Trane

SKU: SWT3251
$126.75
MSRP: $145.76
You save 15%
Trane SWT3251 High Pressure Cut-Out Switch quantity