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 97–144 of 636 resultsSorted by popularity

1-Inch Union NPT Thermostatic Mixing Valve with 70–145°F Adjustable Range

Resideo

SKU: AM102-UT-1LF
$200.15
MSRP: $230.17
You save 13%
Resideo AM102-UT-1LF 1" Union NPT Thermostatic Mixing Valve 70–145°F quantity
1-Inch Threaded Straight Valve Body for T104 Series Thermostatic Controls

Resideo

SKU: V110D1016
$115.45
MSRP: $132.77
You save 13%
Resideo V110D1016 1-Inch Threaded Straight Valve Body for T104 Series quantity
1-Inch Threaded Horizontal Angle Radiator Valve Body for Hydronic Systems

Resideo

SKU: V110F1018
$137.43
MSRP: $158.04
You save 15%
Resideo V110F1018 1" Threaded Horizontal Angle Radiator Valve Body quantity
5/8 in. compressor service valve for refrigerant charging and recovery

Carrier

SKU: 06DA660060
$169.40
MSRP: $194.81
You save 15%
Carrier 06DA660060 5/8 in. Compressor Service Valve quantity
Thermostatic Expansion Valve for precise refrigerant flow control

Carrier

SKU: 332368-752
$237.14
MSRP: $272.71
You save 13%
Carrier 332368-752 Thermostatic Expansion Valve (TXV) quantity
TXV Replacement Kit for Carrier Refrigeration & AC Systems

Carrier

SKU: 332368-756
$190.79
MSRP: $219.41
You save 13%
Carrier 332368-756 Thermal Expansion Valve (TXV) Replacement Kit quantity
1/2″ TXV Expansion Valve, 4 Ton, R-410A, 1/2″ ODF In/Out

Carrier

SKU: 33B0043N10
$143.68
MSRP: $165.23
You save 15%
Carrier 33B0043N10 1/2" TXV Thermostatic Expansion Valve – 4 Ton, R-410A, ODF Connections quantity
Reversing Valve for Heat Pump Refrigerant Flow Control

Carrier

SKU: EF17BZ242
$180.16
MSRP: $207.18
You save 13%
Carrier EF17BZ242 Reversing Valve for Heat Pump Systems quantity
3/4″ NPT balancing valve for precise HVAC flow control

Armstrong Fluid Technology

SKU: 571110LF-341
$166.79
MSRP: $191.81
You save 13%
Armstrong Fluid Technology 571110LF-341 3/4" NPT Balancing Valve for HVAC Systems quantity
4-Way OEM Reversing Valve for GE Heat Pump & AC Systems

GE Appliances

SKU: WJ53X23567
$75.17
MSRP: $86.45
You save 15%
GE Appliances WJ53X23567 4-Way Reversing Valve for Heat Pumps quantity
Power PCB & Electronic Expansion Valve (EEV) Replacement Kit

GE Appliances

SKU: WJ26X34033
$177.02
MSRP: $203.57
You save 15%
GE Appliances Power PCB & Electronic Expansion Valve Kit | WJ26X34033 quantity
1-1/2″ Threaded Balancing Valve for HVAC, Chillers & Boilers

Armstrong Fluid Technology

SKU: 571110LF-344
$396.21
MSRP: $455.64
You save 13%
Armstrong Fluid Technology 571110LF-344 1-1/2" Threaded Balancing Valve quantity
Control Valve for HVAC and air handling systems

Enviro-tec

SKU: PC-00-0243
$122.40
MSRP: $140.76
You save 15%
Enviro-Tec PC-00-0243 Control Valve for HVAC Air Handling Systems quantity
Armstrong 3/4″ SWT Bronze Balance Valve for Hydronic Systems

Armstrong Fluid Technology

SKU: 571110LF-351
$171.01
MSRP: $196.66
You save 13%
Armstrong Fluid Technology 571110LF-351 Balance Valve 3/4" SWT | 571110LF-351 quantity
1″ Threaded Balancing Valve for precise HVAC flow control

Armstrong Fluid Technology

SKU: 571110LF-342
$242.80
MSRP: $279.22
You save 13%
Armstrong Fluid Technology Threaded Balancing Valve, 1" | 571110LF-342 quantity
2″ FLOWT TREX Valve – Reliable Fluid Control

Armstrong Fluid Technology

SKU: 516837-302
$855.90
MSRP: $984.29
You save 13%
Armstrong Fluid Technology 516837-302 2" FLOWT TREX Valve – Reliable Fluid Control quantity
Armstrong Fluid Technology

SKU: 570109-376
$979.43
MSRP: $1,126.34
You save 15%
Armstrong Fluid Technology 570109-376 CBV-2 1/2" Flanged Balancing Valve quantity
Armstrong Fluid Technology

SKU: 570109-377
$1,452.60
MSRP: $1,670.49
You save 13%
Armstrong Fluid Technology 570109-377 CBV-3FS 3-Inch Flanged Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 570109-378
$4,737.95
MSRP: $5,448.64
You save 15%
Armstrong Fluid Technology 570109-378 CBV-4FS Flanged Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 570109-387
$1,753.43
MSRP: $2,016.44
You save 13%
Armstrong Fluid Technology 570109-387 CBV-3G 3-Inch Grooved Straight-Pattern Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 571110LF-340
$162.56
MSRP: $186.94
You save 15%
Armstrong Fluid Technology 571110LF-340 NPT Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 571110LF-343
$337.80
MSRP: $388.47
You save 13%
Armstrong Fluid Technology 571110LF-343 1-1/4" NPT Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 571110LF-345
$555.53
MSRP: $638.86
You save 13%
Armstrong Fluid Technology ARMflo Circuit Balancing Valve | 2" Brass | 300 PSI | 571110LF-345 quantity
Armstrong Fluid Technology

SKU: 571110LF-361
$171.01
MSRP: $196.66
You save 13%
Armstrong Fluid Technology 571110LF-361 3/4" NPT Circuit Balancing Valve quantity
Armstrong Fluid Technology

SKU: 570200-378
$2,309.88
MSRP: $2,656.36
You save 15%
Armstrong Fluid Technology 570200-378 Flo-Trex Combination Valve | 4" x 4" Flanged | 125 PSI quantity
Armstrong Fluid Technology

SKU: 570200-376
$1,221.75
MSRP: $1,405.01
You save 13%
Armstrong Fluid Technology 570200-376 Flo-Trex FTV 2.5FS Straight Pattern Combination Valve | 2-1/2" Flanged quantity
Dual Combination Valve – 1/2″ Relief and Regulator Valve

Armstrong Fluid Technology

SKU: 216945-300
$434.91
MSRP: $500.15
You save 15%
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Cut Off Valve

GREE

SKU: 7330000001
$61.33
MSRP: $70.53
You save 15%
GREE 7330000001 Cut Off Valve quantity
Ball Valve, 1/2″ ODF

Copeland

SKU: 081015
$35.26
MSRP: $40.55
You save 15%
Copeland 081015 Ball Valve, 1/2" ODF quantity
Thermostatic Expansion Valve – 3 Ton, R-410A with Bleed Port

Trane

SKU: VAL12849
$253.31
MSRP: $291.31
You save 15%
Trane VAL12849 Thermostatic Expansion Valve – 3 Ton, R-410A with Bleed Port quantity
1″ Carbon Steel Ball Valve – 3-Piece Threaded, 1480 WOG

Flowserve

SKU: 4446PMSW.100
$284.63
MSRP: $327.32
You save 15%
Flowserve 4446PMSW.100 1" Carbon Steel Ball Valve – 3-Piece Threaded, 1480 WOG quantity
Worcester 44 Series Ball Valve – 1/2″

Flowserve

SKU: 05A444466PMSE
$333.18
MSRP: $383.16
You save 15%
Read more
44 Series Ball Valve Repair Kit – 1/2″

Flowserve

SKU: 05RK44T
$125.55
MSRP: $144.38
You save 15%
Flowserve 05RK44T Worcester 44 Series Ball Valve Repair Kit – 1/2" quantity
3/4″ 3-Piece Carbon Steel Threaded Ball Valve

Flowserve

SKU: 4446PMSE.075
$276.81
MSRP: $318.33
You save 15%
Read more
TXV Expansion Valve 2 Ton R410A 1/2 Inch

Trane

SKU: VAL12375
$556.24
MSRP: $639.68
You save 15%
Trane VAL12375 TXV Expansion Valve 2 Ton R410A 1/2 Inch quantity
TXV Kit Field Mounted

Trane

SKU: BAYATXV1836B
$185.04
MSRP: $212.80
You save 15%
Trane BAYATXV1836B TXV Kit Field Mounted quantity
TXV Expansion Valve 3 Ton R410A

Trane

SKU: VAL19947
$61.15
MSRP: $70.32
You save 15%
Trane VAL19947 TXV Expansion Valve 3 Ton R410A quantity
3-Way Water Valve 1/2 Inch

Trane

SKU: VAL11357
$342.68
MSRP: $394.08
You save 15%
Trane VAL11357 3-Way Water Valve 1/2 Inch quantity
TXV Expansion Valve 3 Ton Chatleff Connection with 15% Bleed Port

Trane

SKU: VAL11798
$186.65
MSRP: $214.65
You save 15%
Trane VAL11798 TXV Expansion Valve 3 Ton Chatleff Connection with 15% Bleed Port quantity
Reversing Valve Less Coil 3/4 Inch

Trane

SKU: VAL19558
$114.86
MSRP: $132.09
You save 15%
Trane VAL19558 Reversing Valve Less Coil 3/4 Inch quantity
Thermostatic Expansion Valve 3/8 Inch ODF R410A

Trane

SKU: VAL12843
$198.29
MSRP: $228.03
You save 15%
Trane VAL12843 Thermostatic Expansion Valve 3/8 Inch ODF R410A quantity
Thermostatic Expansion Valve R410A

Trane

SKU: VAL19891
$309.81
MSRP: $356.28
You save 15%
Trane VAL19891 Thermostatic Expansion Valve R410A quantity
Electronic Expansion Valve

Trane

SKU: VAL9931
$131.94
MSRP: $151.73
You save 15%
Trane VAL9931 Electronic Expansion Valve quantity
TXV – 3 Ton, R410A, External Equalizer

Trane

SKU: VAL8633
$155.58
MSRP: $178.92
You save 15%
Trane VAL8633 TXV – 3 Ton, R410A, External Equalizer quantity
Thermostatic Expansion Valve R410A, 2 Ton, Mechanical Fittings

Trane

SKU: VAL9554
$160.85
MSRP: $184.98
You save 15%
Trane VAL9554 Thermostatic Expansion Valve R410A, 2 Ton, Mechanical Fittings quantity
Reversing Valve – 7/8″ x 1-3/8″ with 24V Coil

Trane

SKU: VAL8224
$252.86
MSRP: $290.79
You save 15%
Trane VAL8224 Reversing Valve – 7/8" x 1-3/8" with 24V Coil quantity
Thermostatic Expansion Valve, 3/8″ x 1/2″, R410A, 5 Ton

Trane

SKU: VAL8800
$238.49
MSRP: $274.26
You save 15%
Trane VAL8800 Thermostatic Expansion Valve, 3/8" x 1/2", R410A, 5 Ton quantity
3″ Valve Body for H117 Actuator with Position Indicator

ASCO

SKU: V762LCAV16
$14,186.45
MSRP: $16,314.42
You save 15%
ASCO V762LCAV16 3" Valve Body for H117 Actuator with Position Indicator quantity