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 1585–1632 of 2393 resultsSorted by popularity

3/8″ x 7/8″ ODF TXV with 30″ capillary tube

AAON

SKU: G005590
$149.19
MSRP: $171.57
You save 13%
AAON G005590 3/8" x 7/8" ODF 30" Cap Thermostatic Expansion Valve quantity
3/8″ x 1/2″ thermostatic expansion valve for RCVE-3-GA systems

AAON

SKU: G001760
$170.66
MSRP: $196.26
You save 15%
AAON G001760 3/8" x 1/2" TXV for RCVE-3-GA Units quantity
5-Ton TXV with 1/2″ x 7/8″ ODF Connections & 30″ Capillary Tube

AAON

SKU: R15760
$131.43
MSRP: $151.14
You save 15%
AAON R15760 1/2" x 7/8" ODF 30" Cap 5-Ton Thermal Expansion Valve (TXV) quantity
DC2800 Series modulating hydronic control valve for HVAC systems

Honeywell Home

SKU: DC2800EE1S02401000
$1,816.92
MSRP: $2,089.46
You save 15%
Honeywell DC2800EE1S02401000 DC2800 Series Hydronic Control Valve Assembly quantity
3/4″ 2-Way NPT Ball Valve, 10.1 Cv, for HVAC Hydronic Systems

Honeywell Home

SKU: VBN2BKPA0000
$87.65
MSRP: $118.51
You save 26%
Honeywell VBN2BKPA0000 3/4" 2-Way Ball Valve 10.1 Cv Hydronic Control quantity
1-1/2″ 3-Way NPT Ball Valve, 61 Cv, Hydronic Control

Honeywell Home

SKU: VBN3EPPX0000
$506.98
MSRP: $616.31
You save 18%
Honeywell VBN3EPPX0000 1-1/2" 3-Way NPT Ball Valve, 61 Cv quantity
DC2800 Series modulating hydronic control valve for HVAC systems

Honeywell Home

SKU: DC2800EE1S02000000
$1,599.14
MSRP: $1,839.01
You save 15%
Honeywell DC2800EE1S02000000 DC2800 Series Hydronic Control Valve Assembly quantity
120VAC Straight-Through Solenoid Gas Shutoff Valve, 1″, 420 CFH

Honeywell Home

SKU: V4295S1013
$709.80
Honeywell V4295S1013 Solenoid Gas Valve 120VAC 1" Straight-Through 420 CFH quantity
2-Way Normally Closed Pneumatic Water Valve, 1/2″, 1 Cv, 9–13 PSI

Honeywell Home

SKU: VP513B1012
$869.29
MSRP: $999.68
You save 15%
Honeywell VP513B1012 Pneumatic Water Valve 1/2" 1 Cv NC 2-Way 9–13 PSI quantity
Repair top & insert kit for VP531A/C series NPT valves, 1.6 Cv

Honeywell Home

SKU: 14004898-001
$484.25
MSRP: $556.89
You save 15%
Honeywell 14004898-001 Repair Top & Insert Kit – VP531A/C NPT Valve 1.6 Cv quantity
3/4″ Sweat ODF Rotalock Valve Kit with 1-1/4-12 UNC Thread

Copeland

SKU: 998-0510-38
$215.78
MSRP: $248.15
You save 15%
Copeland 998-0510-38 3/4" Sweat ODF Rotalock Valve Kit, 1-1/4-12 UNC quantity
2-Way Normally Closed 1″ Solenoid Valve, 20 Cv, 0–15 PSI, Die-Cast Aluminum

ASCO

SKU: V710FBSV22
$2,855.51
MSRP: $3,550.66
You save 20%
ASCO V710FBSV22 2-Way NC 1" NPT/Flanged 20 Cv 0-15 PSI Aluminum Valve quantity
2-Way NC Solenoid Oil Shutoff Valve, 3/8″ NPT, 1.5 Cv, 0–300 PSI

ASCO

SKU: SV401A02V9CF7
$1,964.99
MSRP: $2,344.48
You save 16%
ASCO SV401A02V9CF7 2-Way Normally Closed Solenoid Valve 3/8" NPT 120VAC quantity
2-Way Normally Closed 1/8″ NPT Pilot Gas Shutoff Solenoid Valve, 120VAC

ASCO

SKU: SV311A02N6AF5
$654.40
MSRP: $780.78
You save 16%
ASCO SV311A02N6AF5 2-Way N/C 1/8" NPT 120VAC Direct Acting Pilot Gas Shutoff Solenoid Valve quantity
3″ Normally Open Solenoid Vent Valve, 120V, 0–15 PSI

ASCO

SKU: S262SH02N3LK4
$1,831.07
MSRP: $2,184.70
You save 16%
ASCO S262SH02N3LK4 3" Normally Open 120V 0-15 PSI Solenoid Vent Valve quantity
2-1/2″ normally open solenoid vent valve, 120V, 0–15 PSI

ASCO

SKU: S262SH02N3KK4
$1,574.46
MSRP: $1,906.69
You save 17%
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1-1/2″ normally open solenoid vent valve, 120V, 0–25 PSI

ASCO

SKU: S262SH02N3HJ7
$803.06
MSRP: $923.52
You save 13%
ASCO S262SH02N3HJ7 1-1/2" NO 120V 0/25 PSI Solenoid Vent Valve quantity
1/2″ normally open solenoid vent valve, 120V, 0–30 PSI operating range

ASCO

SKU: S262SH02N3DG5
$573.35
MSRP: $659.35
You save 15%
Read more
3/8″ normally open solenoid vent valve, 120V, 0–30 PSI pressure range

ASCO

SKU: S262SH02N3CG5
$573.35
MSRP: $659.35
You save 15%
Read more
3/4″ normally closed solenoid shutoff valve, 120V, 0–30 PSI

ASCO

SKU: S261SH02N3EG5
$813.25
MSRP: $935.24
You save 15%
ASCO S261SH02N3EG5 3/4" NC 120V 0-30 PSI Solenoid Shutoff Valve quantity
1/2″ Normally Closed solenoid shutoff valve, 120V, 0–30 PSI

ASCO

SKU: S261SH02N3DG5
$813.25
MSRP: $935.24
You save 15%
Read more
3/8″ NC solenoid shutoff valve, 0–30 PSI, 120V coil

ASCO

SKU: S261SH02N3CG5
$813.25
MSRP: $935.24
You save 15%
Read more
120V, 1/2″ on/off fast-open solenoid valve actuator

ASCO

SKU: P159A221X1X11F0
$862.34
MSRP: $991.69
You save 13%
ASCO P159A221X1X11F0 120V 1/2" On/Off Fast-Open Actuator quantity
120V Hi/Lo/Off fast open water valve with toggle control

ASCO

SKU: P159A211X1X11F0
$1,145.68
MSRP: $1,317.53
You save 15%
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120V On/Off General Purpose Actuator with Proof of Closure Switch

ASCO

SKU: P159A120X1X03F0
$509.83
MSRP: $586.30
You save 15%
ASCO P159A120X1X03F0 120V On/Off 18-Sec GP Actuator w/ Proof of Closure Switch quantity
120V on/off solenoid valve with 1/2″ NPT and fast-open action

ASCO

SKU: P159A111X1X01F0
$761.89
MSRP: $876.17
You save 13%
ASCO P159A111X1X01F0 120V On/Off 1/2" NPT Fast-Opening Solenoid Valve quantity
120V on/off slow-acting actuator with 18-second stroke time

ASCO

SKU: P159A110X1X01F0
$760.02
MSRP: $874.02
You save 15%
ASCO P159A110X1X01F0 120V On/Off Slow-Acting 18-Second Actuator quantity
1-1/4″ NC solenoid gas valve, 24V, 1.5 PSI max operating pressure

ASCO

SKU: K3A771V
$397.36
MSRP: $456.96
You save 15%
ASCO K3A771V 1-1/4" 24V Normally Closed 1.5 PSI Max Gas Valve quantity
1-1/4″ 24V NC solenoid gas valve, 5 PSI max operating pressure

ASCO

SKU: K3A671V
$641.89
MSRP: $738.17
You save 13%
ASCO K3A671V 1-1/4" 24V Normally Closed Gas Valve, 5 PSI Max quantity
3/4″ Normally Closed 24V gas valve, 5 PSI max operating pressure

ASCO

SKU: K3A651V
$541.86
MSRP: $623.14
You save 15%
ASCO K3A651V 3/4" 24V NC Gas Valve, 5 PSI Max quantity
3/4″ Normally Closed 24V Gas Valve, 3 PSI Max Pressure

ASCO

SKU: K3A551V
$262.13
MSRP: $301.45
You save 13%
ASCO K3A551V 3/4" 24V Normally Closed Gas Valve, 3 PSI Max quantity
3/8″ normally closed gas valve, 120V, 10 PSI max pressure

ASCO

SKU: K3A532V
$232.12
MSRP: $276.95
You save 16%
ASCO K3A532V 3/8" 120V Normally Closed Gas Valve, 10 PSI Max quantity
2.5″ normally closed 120V gas shutoff valve with auxiliary switch

ASCO

SKU: H118AK142F1
$13,980.96
MSRP: $17,083.00
You save 18%
ASCO H118AK142F1 2.5" 120V N/C Gas Valve with Auxiliary Switch quantity
1-1/2″ linear trim solenoid valve with 20# MOPD rating

ASCO

SKU: 8158A314X1X0000
$306.22
MSRP: $365.36
You save 16%
ASCO 8158A314X1X0000 1-1/2" Linear Trim Solenoid Valve 20# MOPD quantity
2″ High Flow Proof of Closure Solenoid Valve

ASCO

SKU: 8158A236X1X0000
$683.58
MSRP: $786.12
You save 15%
ASCO 8158A236X1X0000 2" High Flow Proof of Closure Valve quantity
2-1/2″ solenoid valve body with 10 lb. max operating pressure differential

ASCO

SKU: 8158A218X1X0000
$703.03
MSRP: $808.48
You save 13%
Read more
2-Way Normally Closed Aluminum Body Solenoid Valve

ASCO

SKU: 8158A216X1X0000
$581.69
MSRP: $668.94
You save 15%
ASCO 8158A216X1X0000 2-Way 2NC Aluminum Solenoid Valve quantity
2-Way Normally Closed Aluminum Solenoid Valve, 3/8″ x 3/8″

ASCO

SKU: 8158A120X1X0000
$591.88
MSRP: $680.66
You save 13%
ASCO 8158A120X1X0000 3/8" x 3/8" 2-Way NC Aluminum Solenoid Valve quantity
2-1/2″ replacement valve body with 20 lb. MOPD rating

ASCO

SKU: 8158A118X1X0000
$474.00
MSRP: $545.10
You save 13%
ASCO 8158A118X1X0000 2-1/2" Valve Body 20# MOPD quantity
1-1/2″ NC aluminum solenoid valve body for fluid control

ASCO

SKU: 8158A114X1X0000
$280.65
MSRP: $322.75
You save 13%
ASCO 8158A114X1X0000 1-1/2" Normally Closed Aluminum Valve Body quantity
1-1/4″ 2-Way Normally Closed Aluminum Body Solenoid Valve

ASCO

SKU: 8158A113X1X0000
$237.13
MSRP: $272.70
You save 15%
Read more
1″ replacement valve body with 20 lb. maximum operating pressure differential

ASCO

SKU: 8158A112X1X0000
$204.70
MSRP: $235.41
You save 13%
ASCO 8158A112X1X0000 1" Solenoid Valve Body 20# MOPD quantity
3/4″ solenoid valve body with 20 lb MOPD rating

ASCO

SKU: 8158A111X1X0000
$199.15
MSRP: $229.02
You save 13%
ASCO 8158A111X1X0000 3/4" Valve Body 20# MOPD quantity
3″ flange adapter hardware kit for inlet/outlet connections

ASCO

SKU: 296659-010
$275.99
MSRP: $317.39
You save 15%
ASCO 296659-010 3" Inlet/Outlet Flange Adapter Hardware Kit quantity
2″ flange adapter hardware kit for inlet/outlet connections

ASCO

SKU: 296659-007
$150.83
MSRP: $173.45
You save 15%
Read more
Liquid line service valve for Armstrong Furnace systems

Armstrong Furnace

SKU: R41476-004
$69.99
MSRP: $80.49
You save 15%
Armstrong Furnace R41476-004 Liquid Line Service Valve quantity
7/8″ ball valve replacement part for Armstrong Furnace systems

Armstrong Furnace

SKU: R104519-02
$85.94
MSRP: $98.83
You save 13%
Armstrong Furnace R104519-02 7/8" Ball Valve quantity
OEM thermostatic expansion valve for Armstrong Furnace systems

Armstrong Furnace

SKU: R103366-27
$208.38
MSRP: $239.64
You save 13%
Armstrong Furnace R103366-27 TXV Thermostatic Expansion Valve quantity