Valves

From pressure-regulating valves to thermostatic mixing valves and zone valves, our product range is designed to ensure optimal system performance, energy efficiency, and user comfort. Whether you’re managing temperature control, pressure balancing, or flow regulation, our HVAC valves provide precise, dependable operation for various jobs and environments. At Jackson Systems & Supply, we are proud to offer an extensive selection of HVAC valves tailored to meet the diverse needs of both residential and commercial applications.

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Showing 1681–1728 of 8617 resultsSorted by popularity

1/2″ x 5/8″ ODF R-22 5-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 151272
$335.03
MSRP: $385.28
You save 15%
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R-22 6-Ton Thermostatic Expansion Valve, 1/2×1/2, 30″ Cap Tube

Sporlan Controls

SKU: 151269
$335.03
MSRP: $385.28
You save 15%
Sporlan Controls 151269 1/2x1/2 R-22 6-Ton TXV with 30" Capillary quantity
RCVE-2-GA 3/8″ x 1/2″ Thermostatic Expansion Valve, 30″ Cap

Sporlan Controls

SKU: 151265
$254.25
MSRP: $292.39
You save 15%
Sporlan Controls 151265 RCVE-2-GA 3/8x1/2" 30" Cap TXV quantity
30″ 3/8×1/2 ODF Thermostatic Expansion Valve (TXV)

Sporlan Controls

SKU: 151245
$226.00
MSRP: $259.90
You save 15%
Sporlan Controls 151245 30" 3/8x1/2 ODF Thermostatic Expansion Valve quantity
2-Way Normally Open 1-1/4″ NPT Modulating Valve Assembly

Sporlan Controls

SKU: 149074
$1,335.66
MSRP: $1,536.01
You save 15%
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1-5/8″ ODF 0–100# Evaporator Pressure Regulating Valve

Parker-Sporlan

SKU: 149053
$2,204.40
MSRP: $2,535.06
You save 15%
Sporlan Controls 149053 1-5/8" ODF 0/100# Evaporator Regulating Valve quantity
0/100# Evaporator Pressure Regulator

Sporlan Controls

SKU: 149039
$1,817.09
MSRP: $2,089.65
You save 15%
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ORIT-PI-39S 1-1/8″ Thermostatic Expansion Valve, 0/100 Range

Sporlan Controls

SKU: 149037
$1,693.00
MSRP: $1,946.95
You save 15%
Sporlan Controls 149037 ORIT-PI-39S 1-1/8" Thermostatic Expansion Valve 0/100 quantity
1-1/8″ ODF 0-100# Evaporator Pressure Regulating Valve

Sporlan Controls

SKU: 149022
$2,049.93
MSRP: $2,357.42
You save 13%
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1/2″x7/8″ ODF R22 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 145775
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 145775 1/2"x7/8" ODF R22 4-Ton TXV quantity
1/2″x7/8″ ODF R-22 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 131525
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 131525 1/2"x7/8" ODF R-22 4-Ton TXV quantity
5/8″x7/8″ ODF R22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130839
$305.05
MSRP: $350.81
You save 15%
Read more
5/8″x1-1/8″ ODF R22 8-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130804
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 130804 5/8"x1-1/8" ODF R22 8-Ton TXV quantity
1/2″x7/8″ ODF R22 8-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130783
$413.70
MSRP: $475.76
You save 15%
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1/2×7/8 R-22 5-Ton Thermostatic Expansion Valve, 5′ Cap

Sporlan Controls

SKU: 130734
$305.05
MSRP: $350.81
You save 15%
Sporlan Controls 130734 1/2x7/8 R-22 5-Ton TXV with 5' Capillary quantity
5/8″x7/8″ ODF R407C 8-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130702
$413.70
MSRP: $475.76
You save 13%
Sporlan Controls 130702 5/8"x7/8" ODF R407C 8-Ton TXV quantity
1/2″x7/8″ ODF R-22 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130594
$305.05
MSRP: $350.81
You save 15%
Sporlan Controls 130594 1/2"x7/8" ODF R-22 4-Ton Thermostatic Expansion Valve quantity
1/2″x5/8″ ODF R-22 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130587
$413.70
MSRP: $475.76
You save 13%
Sporlan Controls 130587 1/2"x5/8" ODF R-22 4-Ton TXV quantity
1/2″x5/8″ ODF R-22 3-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130447
$305.05
MSRP: $350.81
You save 15%
Sporlan Controls 130447 1/2"x5/8" ODF R-22 3-Ton TXV quantity
3/8″x5/8″ ODF R-22 3-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 130433
$384.15
MSRP: $441.77
You save 15%
Sporlan Controls 130433 3/8"x5/8" ODF R-22 3-Ton TXV quantity
1/2″ x 5/8″ 2-Ton Thermostatic Expansion Valve SVE-2-C

Sporlan Controls

SKU: 130307
$413.70
MSRP: $475.76
You save 13%
Sporlan Controls 130307 1/2 x 5/8" 2-Ton TXV SVE-2-C quantity
5/8″ x 1-1/8″ ODF R-22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129908
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129908 5/8" x 1-1/8" ODF R-22 10-Ton TXV quantity
5/8×7/8 R-22 10-Ton Thermostatic Expansion Valve, 5′ Cap

Sporlan Controls

SKU: 129901
$413.70
MSRP: $475.76
You save 15%
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5/8″ x 1-1/8″ ODF R-22 Thermostatic Expansion Valve, 5′ Cap

Sporlan Controls

SKU: 129859
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129859 5/8" x 1-1/8" ODF R-22 TXV with 5' Capillary quantity
1/2″x7/8″ ODF R-22 8-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129838
$413.70
MSRP: $475.76
You save 15%
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1/2×7/8 R-22 4-Ton Thermostatic Expansion Valve, 5′ Cap

Sporlan Controls

SKU: 129719
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129719 1/2x7/8 R-22 4-Ton TXV with 5' Capillary quantity
1/2×5/8 R-22 3-Ton Thermostatic Expansion Valve, 5′ Cap Tube

Sporlan Controls

SKU: 129642
$413.70
MSRP: $475.76
You save 13%
Read more
1/2″ x 5/8″ ODF R-22 2-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129572
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129572 1/2" x 5/8" ODF R-22 2-Ton TXV quantity
1/2″x5/8″ ODF R-22 1.5 Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129523
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129523 1/2"x5/8" ODF R-22 1.5 Ton Thermostatic Expansion Valve quantity
1-1/8 x 1-3/8 R-410A 35-Ton Thermostatic Expansion Valve

Parker-Sporlan

SKU: 129492
$764.34
MSRP: $878.99
You save 15%
Sporlan Controls 129492 1-1/8 x 1-3/8 R-410A 35-Ton TXV quantity
50-Ton R-410A Thermostatic Expansion Valve OZE50GABP15

Sporlan Controls

SKU: 129491
$1,159.81
MSRP: $1,333.78
You save 15%
Sporlan Controls 129491 50-Ton R-410A TXV OZE50GABP15 quantity
7×8″ 1-1/8″ ODF R-22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129419
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129419 7x8" 1-1/8" ODF R-22 10-Ton TXV quantity
5/8″x1-1/8″ ODF R-22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129390
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129390 5/8"x1-1/8" ODF R-22 10-Ton TXV quantity
1/2″x7/8″ ODF R22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129369
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129369 1/2"x7/8" ODF R22 10-Ton TXV quantity
1/2″x5/8″ ODF R22 10-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129362
$413.70
MSRP: $475.76
You save 15%
Read more
5/8″ x 1-1/8″ ODF R-22 8-Ton Thermostatic Expansion Valve

Parker-Sporlan

SKU: 129341
$413.70
MSRP: $475.76
You save 15%
Read more
SVE 8 GA 5/8″x7/8″ Thermostatic Expansion Valve

Parker-Sporlan

SKU: 129334
$305.05
MSRP: $350.81
You save 15%
Sporlan Controls 129334 SVE 8 GA 5/8"x7/8" TXV Valve quantity
3/8″x7/8″ ODF R22 8-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129312
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129312 3/8"x7/8" ODF R22 8-Ton Thermostatic Expansion Valve quantity
3/4″ NPT 25 Series Cast Iron Main Valve

Sporlan Controls

SKU: 129271
$1,589.19
MSRP: $1,827.57
You save 15%
Sporlan Controls 129271 3/4" NPT 25 Series Cast Iron Main Valve quantity
1/2″ x 5/8″ ODF R-22 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129194
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129194 1/2" x 5/8" ODF R-22 4-Ton TXV quantity
1/2″x5/8″ ODF 3-Ton Thermostatic Expansion Valve, 5′ Capillary

Sporlan Controls

SKU: 129118
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129118 1/2"x5/8" ODF 3-Ton 5' Cap TXV quantity
5/8″x7/8″ ODF R407C 5-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129109
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129109 5/8"x7/8" ODF R407C 5-Ton TXV quantity
1/2″ x 7/8″ ODF R407C 5-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129107
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129107 1/2" x 7/8" ODF R407C 5-Ton TXV quantity
5/8″x1-1/8″ ODF R-404A 7-Ton Thermostatic Expansion Valve

Parker-Sporlan

SKU: 129090
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 129090 5/8"x1-1/8" ODF R-404A 7-Ton TXV quantity
1/2″x5/8″ ODF R404A 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 129010
$413.70
MSRP: $475.76
You save 15%
Read more
1/2″ x 7/8″ ODF R404A 4-Ton Thermostatic Expansion Valve

Sporlan Controls

SKU: 128990
$413.70
MSRP: $475.76
You save 13%
Sporlan Controls 128990 1/2" x 7/8" ODF R404A 4-Ton TXV quantity
5/8×7/8 R404A 7-Ton TXV with 5′ Capillary Tube

Sporlan Controls

SKU: 128957
$413.70
MSRP: $475.76
You save 15%
Sporlan Controls 128957 5/8x7/8 R404A 7-Ton TXV with 5' Capillary Tube quantity
SSE-6-ZP TXV Sensing Element, 5/8″ x 7.8″ Bulb, 60″ Capillary

Sporlan Controls

SKU: 128955
$305.05
MSRP: $350.81
You save 15%
Sporlan Controls 128955 SSE-6-ZP Thermostatic Expansion Valve Sensing Element 5/8" x 7.8" 60" quantity