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 241–288 of 564 resultsSorted by popularity

Valve Plate & Gasket Kit

Carrier

SKU: 06EA660137
$555.64
MSRP: $638.99
You save 15%
Carrier 06EA660137 Valve Plate & Gasket Kit quantity
Expansion Valve Kit – OEM TXV Refrigerant Metering Kit

Rheem

SKU: 61-107128-87
$117.79
MSRP: $135.46
You save 15%
Read more
Thermostatic Expansion Valve (TXV)

Carrier

SKU: EA680344
$404.81
MSRP: $465.53
You save 15%
Carrier EA680344 Thermostatic Expansion Valve (TXV) quantity
TXV Kit

Carrier

SKU: 340620-720
$119.15
MSRP: $137.02
You save 15%
Carrier 340620‑720 TXV Kit quantity
2-Ton Reversing Valve – 24V, 5/8″ x 3/8″ Heat Pump Valve

Rheem

SKU: 61-101684-01
$186.04
MSRP: $213.95
You save 15%
Rheem 61-101684-01 2-Ton Reversing Valve – 24V, 5/8" x 3/8" Heat Pump Valve quantity
Universal Thermostatic Expansion Valve

Carrier

SKU: P530-2254
$108.38
MSRP: $124.64
You save 15%
Carrier P530‑2254 Universal Thermostatic Expansion Valve quantity
Expansion Valve – TXV Valve Only for Precise Refrigerant Control

Rheem

SKU: 61-108300-07V
$113.95
MSRP: $131.04
You save 15%
Read more
3/8″ x 3/8″ R410A 3-Ton TXV – 30″ Capillary Thermal Expansion Valve

Rheem

SKU: 61-103652-01
$108.04
MSRP: $124.25
You save 15%
Rheem 61-103652-01 3/8" x 3/8" R410A 3-Ton TXV – 30" Capillary Thermal Expansion Valve quantity
Mini Ball Valve

Conbraco Industries

SKU: 94-MBV-02
$25.94
MSRP: $29.83
You save 15%
Conbraco 94‑MBV‑02 Mini Ball Valve quantity
TXV – Precision Thermal Expansion Valve for HVAC Refrigerant Control

Rheem

SKU: PD619090
$278.79
MSRP: $320.61
You save 15%
Rheem PD619090 TXV – Precision Thermal Expansion Valve for HVAC Refrigerant Control quantity
Expansion Valve with Bleed Port – Precise Refrigerant Flow Control

Rheem

SKU: 611031
$217.83
MSRP: $250.50
You save 15%
Rheem 611031 Expansion Valve with Bleed Port – Precise Refrigerant Flow Control quantity
Thermostatic Expansion Valve (TXV)

Carrier

SKU: EA36YD131
$243.79
MSRP: $280.36
You save 15%
Carrier EA36YD131 Thermostatic Expansion Valve (TXV) quantity
3″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-207-08
$1,246.80
MSRP: $1,433.82
You save 15%
Conbraco 14-207-08 3" Steam Pressure Relief Valve quantity
3/4″ Pressure Safety Relief Valve

Conbraco Industries

SKU: 10-322-P50
$229.04
MSRP: $263.40
You save 15%
Conbraco 10-322-P50 3/4" Pressure Safety Relief Valve quantity
Ball-Cone Check Valve – ¼″ Stainless Steel, FNPT x FNPT

Conbraco Industries

SKU: 62-101-01
$147.20
MSRP: $169.28
You save 15%
Conbraco 62-101-01 Ball-Cone Check Valve – ¼″ Stainless Steel, FNPT x FNPT quantity
TXV Valve

Carrier

SKU: 332368-754
$183.91
MSRP: $211.50
You save 15%
Carrier 332368‑754 TXV Valve quantity
T&P Relief Valve

Burnham Boiler

SKU: 101540-01
$106.91
MSRP: $122.95
You save 15%
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¾″ 24V Slow‑Close Motorized Valve

Carrier

SKU: AMV075FHS
$291.48
MSRP: $335.20
You save 15%
Carrier AMV075FHS ¾″ 24V Slow‑Close Motorized Valve quantity
Thermostatic Expansion Valve (TXV) – R‑410A Refrigerant

Carrier

SKU: EA36UC080
$514.87
MSRP: $592.10
You save 15%
Carrier EA36UC080 Thermostatic Expansion Valve (TXV) – R‑410A Refrigerant quantity
2 1/2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-206-08
$1,052.09
MSRP: $1,209.90
You save 15%
Conbraco 14-206-08 2 1/2" Steam Pressure Relief Valve quantity
2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-205-08
$545.76
MSRP: $627.62
You save 15%
Conbraco 14-205-08 2" Steam Pressure Relief Valve quantity
1 1/2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-214-B15
$215.10
MSRP: $247.37
You save 13%
Cobranco 13-214-B15 1 1/2" Steam Pressure Relief Valve quantity
1 1/4″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-213-B15
$160.25
MSRP: $184.29
You save 15%
Conbraco 13-213-B15 1 1/4" Steam Pressure Relief Valve quantity
3/4″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-211-B15
$90.68
MSRP: $104.28
You save 15%
Conbraco 13-211-B15 3/4" Steam Pressure Relief Valve quantity
3/4″ Brass Hot Water Pressure Relief Valve

Conbraco Industries

SKU: 10-303-10
$108.45
MSRP: $124.72
You save 13%
Conbraco 10-303-10 3/4" Brass Hot Water Pressure Relief Valve quantity
Low-Pressure Steam Relief Valve

Conbraco Industries

SKU: 13-202-B15
$94.55
MSRP: $108.73
You save 13%
Conbraco 13‑202‑B15 – Low-Pressure Steam Relief Valve quantity
Thermostatic Expansion Valve Kit – 3‑3.5 Ton, R‑410A

Carrier

SKU: 331709-789
$97.46
MSRP: $112.08
You save 15%
Carrier 331709‑789 Thermostatic Expansion Valve Kit – 3‑3.5 Ton, R‑410A quantity
Steam Relief Valve – 2½″ MNPT × 2½″ FNPT, 15 psig Set

Conbraco Industries

SKU: 12-206-08
$867.10
MSRP: $997.17
You save 15%
Conbraco 12-206-08 Steam Relief Valve – 2½″ MNPT × 2½″ FNPT, 15 psig Set quantity
Safety Relief Valve

Conbraco Industries

SKU: 29-202A-100
$336.10
MSRP: $386.52
You save 15%
Conbraco 29‑202A‑100 Safety Relief Valve quantity
Safety Relief Valve

Conbraco Industries

SKU: 19-KHGA-150
$623.00
MSRP: $716.45
You save 15%
Conbraco 19‑KHGA‑150 Safety Relief Valve quantity
1/8″ Male NPT Manual Air Purge Radiator Valve

Conbraco Industries

SKU: 27-202-02
$14.38
MSRP: $16.54
You save 15%
Conbraco 27-202-02 1/8" Male NPT Manual Air Purge Radiator Valve quantity
Valve Body

Carrier

SKU: EC39DM061
$3.04
MSRP: $3.50
You save 15%
Carrier EC39DM061 Valve Body quantity
Check Valve Core

Carrier

SKU: EC39DM062
$1.29
MSRP: $1.48
You save 15%
Carrier EC39DM062 Check Valve Core quantity
Valve Core

Carrier

SKU: EC39EZ067
$13.25
MSRP: $15.24
You save 15%
Carrier EC39EZ067 Valve Core quantity
Service Valve Core

Carrier

SKU: EC660001
$16.86
MSRP: $19.39
You save 15%
Carrier EC660001 Service Valve Core quantity
Reversing Valve without Coil

Carrier

SKU: 69173500
$105.14
MSRP: $120.91
You save 13%
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1.25×1.5 15# Relief Valve

Burnham Boiler

SKU: 81660505
$177.19
MSRP: $203.77
You save 15%
Burnham 81660505 1.25x1.5 15# Relief Valve quantity
AB-QM 1/2″ Control Valve – 1.0–5.0 GPM Pressure Independent Balancing and Control Valve

Danfoss

SKU: 003Z1332
$232.48
MSRP: $267.35
You save 15%
Danfoss 003Z1332 AB-QM 1/2" Control Valve – 1.0–5.0 GPM Pressure Independent Balancing and Control Valve quantity
RA2000 1-1/4″ Side Mount Angle Valve Body – Heavy-Duty Thermostatic Radiator Valve for Hydronic Heating Systems

Danfoss

SKU: 013G-8030
$176.96
MSRP: $203.50
You save 15%
Danfoss 013G8030 RA2000 1-1/4" Side Mount Angle Valve Body – Heavy-Duty Thermostatic Radiator Valve for Hydronic Heating Systems quantity
TEN2 3/8″ x 1/2″ External Equalized Expansion Valve – R134A Thermostatic Expansion Valve for Precise Refrigerant Control

Danfoss

SKU: 068Z3348
$106.93
MSRP: $122.97
You save 15%
Danfoss 068Z3348 TEN2 3/8" x 1/2" External Equalized Expansion Valve – R134A Thermostatic Expansion Valve for Precise Refrigerant Control quantity
RA2000 1″ Angle Valve Body – Durable Thermostatic Radiator Valve for Hydronic Heating Systems

Danfoss

SKU: 013G-8024
$116.88
MSRP: $134.41
You save 15%
Danfoss 013G8024 RA2000 1" Angle Valve Body – Durable Thermostatic Radiator Valve for Hydronic Heating Systems quantity
TN2 3/8″ x 1/2″ Internal Equalized Expansion Valve – R134A Thermostatic Expansion Valve for Refrigeration Systems

Danfoss

SKU: 068Z3346
$81.93
MSRP: $94.22
You save 15%
Danfoss 068Z3346 TN2 3/8" x 1/2" Internal Equalized Expansion Valve – R134A Thermostatic Expansion Valve for Refrigeration Systems quantity
Ball‑Cone Check Valve

Conbraco Industries

SKU: 61-103-01
$81.93
MSRP: $94.22
You save 15%
Conbraco 61‑103‑01 Ball‑Cone Check Valve quantity
Safety Relief Valve

Conbraco Industries

SKU: 10-618-12
$1,157.94
MSRP: $1,331.63
You save 15%
Conbraco 10‑618‑12 Safety Relief Valve quantity
Temperature & Pressure Relief Valve

Conbraco Industries

SKU: 18C-402-30
$51.69
MSRP: $59.44
You save 15%
Conbraco 18C‑402‑30 Temperature & Pressure Relief Valve quantity
Thermostatic Expansion Valve (TXV)

Carrier

SKU: 331709-774
$119.93
MSRP: $137.92
You save 15%
Carrier 331709‑774 Thermostatic Expansion Valve (TXV) quantity
4‑Way Reversing Valve with 24 V Coil – 8.5 Ton Capacity

Carrier

SKU: EF17BZ361
$224.04
MSRP: $257.65
You save 15%
Carrier EF17BZ361 4‑Way Reversing Valve with 24 V Coil – 8.5 Ton Capacity quantity
24 V 4‑Way Reversing Valve (1/2″ × 5/8″)

Carrier

SKU: EF17BZ113
$281.66
MSRP: $323.91
You save 15%
Carrier EF17BZ113 – 24 V 4‑Way Reversing Valve (1/2″ × 5/8″) quantity