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.

Filter

Brand

Voltage

Temperature

Frequency

Brand

Voltage

Temperature

Frequency

Showing 385–432 of 8594 resultsSorted by popularity

2-Way Normally Closed 2″ Fuel Gas Solenoid Shutoff Valve 120VAC

ASCO

SKU: 8214280CSA
$1,095.75
MSRP: $1,260.11
You save 15%
ASCO 8214280CSA 2-Way Normally Closed 2" Fuel Gas Solenoid Shutoff Valve 120VAC quantity
2-Way Normally Closed Solenoid Valve, 1/2″ NPT, 24VDC, 4 Cv

ASCO

SKU: 8210G94-24VDC
$237.51
MSRP: $273.14
You save 15%
ASCO 8210G94-24VDC 2-Way Normally Closed Solenoid Valve, 1/2" NPT, 24VDC quantity
2-Way Normally Closed Solenoid Valve, 1″ NPT, 24VAC, Brass Body

ASCO

SKU: 8210G4-24V
$374.40
MSRP: $452.10
You save 17%
ASCO 8210G4-24V 2-Way Normally Closed Solenoid Valve, 1" NPT, 24VAC, Brass quantity
2-Way Normally Closed Solenoid Valve, 3/4″ NPT, 120VAC

ASCO

SKU: 8210G3
$310.83
MSRP: $357.45
You save 15%
ASCO 8210G3 2-Way Normally Closed Solenoid Valve, 3/4" NPT, 120VAC quantity
Lubrication Kit for ASCO Solenoid Valves

ASCO

SKU: 75-100
$226.91
MSRP: $260.95
You save 13%
ASCO 75-100 Lubrication Kit quantity
24VDC Replacement Solenoid Coil for ASCO Valves

ASCO

SKU: 400127-142
$99.50
MSRP: $114.43
You save 15%
ASCO 400127-142 24VDC Replacement Solenoid Coil quantity
Rebuild Kit for Reliable ASCO Valve Restoration

ASCO

SKU: 323-593
$111.03
MSRP: $127.68
You save 15%
ASCO 323-593 Rebuild Kit quantity
Rebuild Kit for ASCO Solenoid Valves

ASCO

SKU: 323-499
$587.58
MSRP: $675.72
You save 15%
Read more
Rebuild Kit for ASCO Solenoid Valves

ASCO

SKU: 306-633
$186.44
MSRP: $214.41
You save 15%
ASCO 306-633 Rebuild Kit quantity
100-240VAC Solenoid Valve Replacement Coil

ASCO

SKU: 250404-608
$265.20
MSRP: $304.98
You save 13%
Read more
24VDC FT Solenoid Valve Replacement Coil, 10.6 Watts

ASCO

SKU: 238310-006-D
$266.04
MSRP: $305.95
You save 15%
ASCO 238310-006-D 24VDC FT Solenoid Valve Replacement Coil, 10.6W quantity
3/4″ x 1/4″ NPT 300 PSI Cast Iron Free Floating Lever Air & Gas Vent

Armstrong International

SKU: C3510-12
$361.46
MSRP: $415.68
You save 13%
Armstrong International C3510-12 3/4" NPT x 1/4" NPT 300 PSI Series 1AV Cast Iron Air & Gas Vent quantity
5/8″ x 7/8″ Sweat, 24Vdc Electrical Control Valve, Model EX5-U21

Copeland

SKU: 097720
$441.25
MSRP: $507.44
You save 15%
Copeland 097720 5/8" x 7/8" Sweat 24Vdc Electrical Control Valve EX5-U21 quantity
NXT Series R410A 7-Ton TXV, 5/8″ x 7/8″ ODF, 5′ Capillary Tube

Copeland

SKU: 091042
$107.94
MSRP: $124.13
You save 15%
Copeland 091042 NXT Series R410A 7-Ton TXV, 5/8" x 7/8" ODF, 5' Cap Tube quantity
NXT Series R410A 6-Ton TXV, 1/2″ x 5/8″ ODF, 5′ Capillary Tube

Copeland

SKU: 091036
$107.94
MSRP: $124.13
You save 13%
Read more
NXT Series TXV, R410A, 3-Ton, 3/8″ x 1/2″ ODF, 5′ Capillary Tube

Copeland

SKU: 091018
$105.04
MSRP: $120.80
You save 15%
Copeland 091018 NXT Series TXV, R410A, 3-Ton, 3/8" x 1/2" ODF, 5' Cap Tube quantity
NXT Series TXV, R410A 1-Ton, 3/8″ x 1/2″ ODF, 5′ Capillary Tube

Copeland

SKU: 091004
$87.93
MSRP: $101.12
You save 15%
Copeland 091004 NXT Series TXV, R410A 1-Ton, 3/8" x 1/2" ODF, 5' Cap Tube quantity
Multi Purpose Solenoid Tool, SKU 066019

Copeland

SKU: 066019
$155.37
MSRP: $178.68
You save 15%
Copeland 066019 Multi Purpose Solenoid Tool quantity
3/8″ x 1/2″ Sweat TXV w/ Internal Check Valve, R22/R407C, 3 Ton

Copeland

SKU: 065868
$106.05
MSRP: $121.96
You save 15%
Copeland 065868 3/8" x 1/2" Sweat TXV with Internal Check Valve, R22/R407C, 3 Ton quantity
1/4″ x 1/2″ Sweat Externally Equalized TXV, R12/R134A, 1/2 Ton

Copeland

SKU: 065630
$88.89
MSRP: $102.22
You save 15%
Copeland 065630 1/4" x 1/2" Sweat Externally Equalized TXV, R12/R134A, 1/2 Ton quantity
TXV, 1/4 Ton, R12/R134A, 1/4″ x 1/2″ Sweat, 5′ Capillary Tube

Copeland

SKU: 065623
$76.68
MSRP: $88.18
You save 15%
Copeland 065623 TXV, 1/4 Ton, R12/R134A, 1/4" x 1/2" Sweat, 5' Cap Tube quantity
R410A 3-Ton TXV w/ Internal Check Valve, 3/8″ x 1/2″ Sweat, MOP 195 PSI

Copeland

SKU: 065581
$117.94
MSRP: $135.63
You save 15%
Copeland 065581 R410A 3-Ton TXV w/ Internal Check Valve, 3/8" x 1/2" Sweat, MOP 195 PSI quantity
1/2″ Sweat Check Valve with Built-In 30 Mesh Stainless Steel Strainer

Copeland

SKU: 064987
$44.24
MSRP: $50.88
You save 15%
Copeland 064987 1/2" Sweat Check Valve w/ 30 Mesh SS Strainer ACK-8 quantity
1.5 Ton Low Temp Externally Equalized TXV, R404A/R507/R502, 3/8″ x 1/2″

Copeland

SKU: 064290
$117.65
MSRP: $135.30
You save 15%
Copeland 064290 1.5 Ton Low Temp Externally Equalized TXV, R404A/R507/R502, 3/8" x 1/2" Sweat quantity
TXV w/ Internal Check Valve, R22/R407C, 5 Ton, 3/8″ x 1/2″ Sweat

Copeland

SKU: 064103
$108.74
MSRP: $125.05
You save 15%
Copeland 064103 TXV w/ Internal Check Valve, R22/R407C, 5 Ton, 3/8" x 1/2" Sweat quantity
Suction accumulator, 7/8″ sweat, 300 PSI max, 6″ dia., 13″ height

Copeland

SKU: 060826
$174.60
MSRP: $200.79
You save 15%
Copeland 060826 Suction Accumulator, 7/8" Sweat, 300 PSI, 6" x 13" (A-AS596) quantity
Externally Equalized TXV, R12/R134A, 11 Ton, Medium Temp, 5 Ft Cap Tube

Copeland

SKU: 058681
$146.01
MSRP: $167.91
You save 15%
Copeland 058681 Externally Equalized TXV, R12/R134A, 11 Ton, Medium Temp, 5 Ft Cap Tube, 7/8" x 1-1/8" Sweat quantity
24VAC 50/60Hz 12W Class F Coil with Spade Terminals, Model AMS

Copeland

SKU: 057603
$58.82
MSRP: $67.64
You save 15%
Copeland 057603 24VAC 50/60Hz 12W Class F Coil with Spade Terminals, Model AMS quantity
1-Ton R22/R407C Medium Temp TXV, 3/8″ x 1/2″ Flare, 5′ Cap Tube

Copeland

SKU: 054927
$102.80
MSRP: $118.22
You save 15%
Copeland 054927 1-Ton R22/R407C Medium Temp TXV, 3/8" x 1/2" Flare, 5' Cap Tube quantity
Externally Equalized TXV, 3/8″ x 1/2″ Flare, Angle Body, 1 Ton R12

Copeland

SKU: 054909
$130.08
MSRP: $149.59
You save 15%
Copeland 054909 Externally Equalized TXV, 3/8" x 1/2" Flare, Angle Body, 1 Ton R12 quantity
1-Ton Medium Temp TXV, 3/8″ x 1/2″ Flare, Angle Body, 5′ Cap Tube

Copeland

SKU: 054905
$96.75
MSRP: $111.26
You save 15%
Copeland 054905 1-Ton Medium Temp TXV, 3/8" x 1/2" Flare, Angle Body, 5' Cap Tube quantity
3/8″ x 1/2″ Sweat TXV, R22/R407C, 4-Ton, Heat Pump, 30″ Cap Tube

Copeland

SKU: 049638
$82.92
MSRP: $95.36
You save 15%
Copeland 049638 3/8" x 1/2" Sweat TXV, R22/R407C, 4-Ton, Heat Pump, 30" Cap Tube quantity
R12 1/4 Ton Angle Body TXV, 1/4″ x 3/8-1/2″ Flare, 5′ Cap Tube

Copeland

SKU: 047753
$91.64
MSRP: $105.39
You save 15%
Read more
Multi-refrigerant TCL/TCLE thermostatic expansion valve

Copeland

SKU: 037049
$51.41
MSRP: $59.12
You save 15%
Copeland 037049 X22440B8B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant expansion valve, up to 10-ton nominal capacity

Copeland

SKU: 037047
$48.43
MSRP: $55.69
You save 15%
Copeland 037047 X22440B7B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant TCL/TCLE expansion valve for R-22, R-134a, R-404A & more

Copeland

SKU: 037039
$48.43
MSRP: $55.69
You save 15%
Read more
2-Way Normally Closed Pilot Operated Bi-Flow Solenoid Valve Body, 1/2″ Sweat

Copeland

SKU: 009692
$182.43
MSRP: $209.79
You save 15%
Copeland 009692 Bi-Flow Refrigeration Solenoid Valve Body, 1/2" Sweat, 2-Way NC quantity
Vacuum breaker for AERCO boiler and water heater systems

AERCO

SKU: 122770
$1,190.84
MSRP: $1,369.47
You save 15%
AERCO 122770 Vacuum Breaker quantity
2-Way Normally Closed Aluminum Body Solenoid Valve

ASCO

SKU: 8158A216X1X0000
$599.29
MSRP: $689.18
You save 15%
Read more
1-1/2″ NC aluminum solenoid valve body for fluid control

ASCO

SKU: 8158A114X1X0000
$288.99
MSRP: $332.34
You save 15%
ASCO 8158A114X1X0000 1-1/2" Normally Closed Aluminum Valve Body quantity
R410A thermostatic expansion valve for Armstrong Furnace systems

Armstrong Furnace

SKU: R106229-01
$146.70
MSRP: $168.71
You save 15%
Armstrong Furnace R106229-01 R410A Thermostatic Expansion Valve quantity
1/2 SW service valve replacement kit for HVAC & refrigeration

Copeland

SKU: 998-0510-98
$121.65
MSRP: $139.90
You save 15%
Copeland 998-0510-98 1/2 SW Service Valve Kit quantity
R-410A Thermostatic Expansion Valve Kit for 1.5 to 3 Ton Systems

Heat Controller

SKU: 7606-201
$187.96
MSRP: $216.15
You save 15%
Heat Controller 7606-201 R-410A TXV Kit 1.5–3 Ton quantity
Electronic Expansion Valve (EEV) Coil for Compatible GE HVAC Systems

General Electric (GE)

SKU: WJ26X24364
$35.14
MSRP: $40.41
You save 15%
Read more
Armstrong Fluid Technology

SKU: 570109-376
$979.43
MSRP: $1,126.34
You save 15%
Read more
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
3/4″ 3-Piece Carbon Steel Threaded Ball Valve

Flowserve

SKU: 4446PMSE.075
$211.68
MSRP: $243.43
You save 15%
Read more
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