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 49–96 of 578 resultsSorted by popularity

Danfoss 068U2205 TUA Element/Valve – 3/8″ x 1/2″ R134a Thermostatic Expansion Valve for Efficient Refrigerant Control

Danfoss

SKU: 068U2205
$77.73
MSRP: $89.39
You save 15%
Danfoss 068U2205 TUA Element/Valve – 3/8" x 1/2" R134a Thermostatic Expansion Valve for Efficient Refrigerant Control quantity
Danfoss 067L5956 3/8″ x 1/2″ Thermal Expansion Valve – 4 Ton R410A, Externally Equalized, Straight Body

Danfoss

SKU: 067L5956
$87.11
MSRP: $100.18
You save 15%
Danfoss 067L5956 3/8" x 1/2" Thermal Expansion Valve – 4 Ton R410A, Externally Equalized, Straight Body quantity
Amana-Goodman TX2N4A Thermostatic Expansion Valve For R410A Service

Amana-Goodman

SKU: TX2N4A
$113.66
MSRP: $130.71
You save 15%
Amana-Goodman TX2N4A Thermostatic Expansion Valve For R410A Service quantity
Danfoss 009L8065 7/8″ ODF Ball Valve with Access Port

Danfoss

SKU: 009L8065
$64.60
MSRP: $74.29
You save 15%
Danfoss 009L8065 7/8" ODF Ball Valve with Access Port quantity
Danfoss 068Z3403 TES2 3/8″ x 1/2″ R404A Thermostatic Expansion Valve – External Equalization

Danfoss

SKU: 068Z3403
$99.09
MSRP: $226.47
You save 56%
Danfoss 068Z3403 TES2 3/8" x 1/2" R404A Thermostatic Expansion Valve – External Equalization quantity
Danfoss 068Z3400 TS2 3/8″ x 1/2″ R404A Thermostatic Expansion Valve – Internal Equalization

Danfoss

SKU: 068Z3400
$75.91
MSRP: $94.22
You save 19%
Danfoss 068Z3400 TS2 3/8" x 1/2" R404A Thermostatic Expansion Valve – Internal Equalization quantity
Robertshaw 1720-802 Thermomagnetic Safety Valve

Robertshaw

SKU: 1720-802
$154.94
MSRP: $178.18
You save 15%
Robertshaw 1720-802 Thermomagnetic Safety Valve quantity
Honeywell V5013N1063 Globe Mixing Valve

Honeywell Home

SKU: V5013N1063
$332.26
MSRP: $382.10
You save 15%
Honeywell V5013N1063 Globe Mixing Valve quantity
Aprilaire 5531 Fill Valve

Aprilaire

SKU: 5531
$85.80
MSRP: $98.67
You save 15%
Aprilaire 5531 Fill Valve quantity
Aprilaire 4983 Drain Valve

Aprilaire

SKU: 4983
$402.23
MSRP: $462.56
You save 15%
Aprilaire 4983 Drain Valve quantity
Maxitrol MR410H-1/2 Modulator Regulator Valve

Maxitrol

SKU: MR410H-1/2
$279.75
MSRP: $321.71
You save 15%
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3/4″ Lead-free NPT Tailpieces, Gaskets

Resideo

SKU: AM08-042LF
$80.74
Honeywell AM08-042LF/U 3/4" Lead-free NPT Tailpieces, Gaskets 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%
Flowserve 05A444466PMSE Worcester 44 Series Ball Valve – 1/2" quantity
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%
Flowserve 4446PMSE.075 3/4" 3-Piece Carbon Steel Threaded Ball Valve quantity
TXV Expansion Valve 2 Ton R410A 1/2 Inch

Trane

SKU: VAL12375
$582.25
MSRP: $669.59
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
3/4″ Normally Open Vent Valve, 120V, 0–30 PSI

ASCO

SKU: S262SH02N3EG5
$573.35
MSRP: $659.35
You save 15%
ASCO S262SH02N3EG5 3/4" Normally Open Vent Valve, 120V, 0–30 PSI quantity
2-Way Normally Open Vent Valve, 120V

ASCO

SKU: S262SH02N3JK4
$1,042.04
MSRP: $1,198.35
You save 15%
ASCO S262SH02N3JK4 2-Way Normally Open Vent Valve, 120V quantity
24Vac Water Feed Valve Assembly

Hydrolevel

SKU: 45-343
$117.05
MSRP: $134.61
You save 15%
Hydrolevel 45-343 24Vac Water Feed Valve Assembly quantity
Integrated Valve Train

Honeywell Home

SKU: 32000109-003
$88.45
MSRP: $101.72
You save 15%
Honeywell 32000109-003 Integrated Valve Train quantity
Reversing Valve 7/8″ x 3/4″ for R22 and R410A

Ranco

SKU: V10-414120-170
$74.05
MSRP: $85.16
You save 13%
Ranco V10-414120-170 Reversing Valve 7/8" x 3/4" for R22 and R410A quantity
Reversing Valve 1-1/8″ x 7/8″

Ranco

SKU: V10-418140-270
$234.90
MSRP: $270.14
You save 15%
Ranco V10-418140-270 Reversing Valve 1-1/8" x 7/8" quantity
Reversing Valve 5/8″ x 3/8″ for R22 and R410A

Ranco

SKU: V2-410060-470
$99.70
MSRP: $114.66
You save 15%
Ranco V2-410060-470 Reversing Valve 5/8" x 3/8" for R22 and R410A quantity
3/8″ Ball Valve with Access Valve

Ranco

SKU: RBVS-038
$25.89
MSRP: $29.77
You save 15%
Ranco RBVS-038 3/8" Ball Valve with Access Valve quantity
3/4″ Ball Valve with Access Valve

Ranco

SKU: RBVS-034
$32.58
MSRP: $37.47
You save 13%
Ranco RBVS-034 3/4" Ball Valve with Access Valve quantity
Reversing Valve 7/8″ x 3/4″ for R22 and R410A Systems

Ranco

SKU: V6-414120-170
$54.74
MSRP: $62.95
You save 15%
Ranco V6-414120-170 Reversing Valve 7/8" x 3/4" for R22 and R410A Systems quantity
5 Ton TXV with Check Valve for R410A

Ranco

SKU: RTXVCV-5S-4
$69.36
MSRP: $79.76
You save 15%
Ranco RTXVCV-5S-4 5 Ton TXV with Check Valve for R410A quantity
3/8″ x 3/8″ Reversing Valve for R22 and R410A

Ranco

SKU: V1-406060-270
$95.33
MSRP: $109.63
You save 15%
Ranco V1-406060-270 3/8" x 3/8" Reversing Valve for R22 and R410A quantity
1-1/8″ x 7/8″ Reversing Valve for R22 and R410A

Ranco

SKU: V10-418140-170
$73.14
MSRP: $84.11
You save 15%
Ranco V10-418140-170 1-1/8" x 7/8" Reversing Valve for R22 and R410A quantity
1/2″ x 3/8″ Reversing Valve for R22 & R410A

Ranco

SKU: V1-408060-170
$80.18
MSRP: $92.21
You save 15%
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3/4-Inch Ball Valve without Access Valve

Ranco

SKU: RBV-034
$30.31
MSRP: $34.86
You save 15%
Ranco RBV-034 3/4-Inch Ball Valve without Access Valve quantity
3/8-Inch Ball Valve without Access Valve

Ranco

SKU: RBV-038
$26.16
MSRP: $30.08
You save 15%
Ranco RBV-038 3/8-Inch Ball Valve without Access Valve quantity
1/2-Inch Ball Valve with Access Valve

Ranco

SKU: RBVS-012
$26.25
MSRP: $30.19
You save 15%
Ranco RBVS-012 1/2-Inch Ball Valve with Access Valve quantity