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 1153–1200 of 2037 resultsSorted by popularity

2-Way Normally Closed 3/4″ NPT Industrial Brass Solenoid Valve

Copeland

SKU: 039930
$255.01
MSRP: $293.26
You save 13%
Copeland 039930 222CB3/4B3/4T 2-way Solenoid Valve quantity
Solenoid Valve Repair Kit for 210CA 1″ Series with Buna-N Seat

Copeland

SKU: 038934
$79.68
MSRP: $91.63
You save 15%
Copeland 038934 Solenoid Valve Repair Kit for 210CA 1" Series w/ Buna-N Seat (K-1177) quantity
2-Way Normally Closed Solenoid Valve, 1-1/2″ NPT, 25.0 Cv, Brass Body

Copeland

SKU: 038879
$594.08
MSRP: $683.19
You save 15%
Read more
2-Way NC Pilot Operated Solenoid Valve Body, 1″ NPT, 13 Cv, 0–125 PSI

Copeland

SKU: 038629
$207.19
MSRP: $238.27
You save 15%
Copeland 038629 2-Way Normally Closed Pilot Operated Solenoid Valve Body, 1" NPT quantity
Power Assembly, Internal Equalizer, 5 FT Capillary Tube, Liquid Injection

Copeland

SKU: 037389
$159.38
MSRP: $183.29
You save 13%
Copeland 037389 XB-1019A-1A Power Assembly, Internal Equalizer, 5 FT Cap Tube quantity
Multi-refrigerant TCL/TCLE thermostatic expansion valve

Copeland

SKU: 037049
$47.36
MSRP: $54.46
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
$44.63
MSRP: $51.32
You save 15%
Copeland 037047 X22440B7B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant TCL/TCLE thermostatic expansion valve

Copeland

SKU: 037043
$44.63
MSRP: $51.32
You save 15%
Copeland 037043 X22440B5B TCL/TCLE Thermostatic Expansion Valve quantity
Multi-refrigerant TCL/TCLE expansion valve, up to 3-ton capacity

Copeland

SKU: 037041
$44.63
MSRP: $51.32
You save 15%
Copeland 037041 X22440B4B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant TCL/TCLE expansion valve, 2–3 ton nominal capacity

Copeland

SKU: 037040
$44.63
MSRP: $51.32
You save 15%
Copeland 037040 X22440B4A TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant TCL/TCLE expansion valve for R-22, R-134a, R-404A & more

Copeland

SKU: 037039
$44.63
MSRP: $51.32
You save 15%
Copeland 037039 X22440B3B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
Multi-refrigerant TCL/TCLE thermostatic expansion valve

Copeland

SKU: 037037
$44.63
MSRP: $51.32
You save 15%
Copeland 037037 X22440B2B TCL/TCLE Multi-Refrigerant Expansion Valve quantity
R-22 Power Assembly, 1/4″ SAE Flare, 10 ft Capillary, -50 to +50°F

Copeland

SKU: 036750
$430.34
MSRP: $494.89
You save 13%
Copeland 036750 XC-726HW1002B R-22 Power Assembly with Capscrews, 100 PSI MOP quantity
TJR2 straight-thru service valve, 7/8″ ODF or 1-1/8″ ODM connections

Copeland

SKU: 032988
$76.50
MSRP: $87.98
You save 15%
Copeland 032988 TJR2 Straight-Thru Service Valve 7/8" ODF / 1-1/8" ODM quantity
Power Assembly, Liquid Injection, 1/4″ SAE Flare, 5 Ft Capillary Tube

Copeland

SKU: 032207
$159.38
MSRP: $183.29
You save 13%
Copeland 032207 XB-1019B-1B Power Assembly, Liquid Injection, 1/4" SAE Flare, 5 Ft Capillary Tube quantity
2-Way Normally Closed Industrial Brass Solenoid Valve, 1/4″ NPT

Copeland

SKU: 030737
$70.13
MSRP: $80.65
You save 13%
Copeland 030737 2-Way Normally Closed Solenoid Valve, 1/4" NPT, 0.70 Cv (Model 204CD1/4B1/4B) quantity
2-Way NC Direct Acting Industrial Solenoid Valve, 3/4″ NPT, Air & Water

Copeland

SKU: 030627
$119.53
MSRP: $137.46
You save 15%
Copeland 030627 2-Way Normally Closed Solenoid Valve, 3/4" NPT, 5.5 Cv, 0-100 PSI quantity
2-Way Normally Closed 1/2″ NPT Solenoid Valve, 3.6 Cv, Hot Water & Steam

Copeland

SKU: 030623
$119.53
MSRP: $137.46
You save 15%
Copeland 030623 2-Way N.C. 1/2" NPT Pilot Operated Industrial Solenoid Valve Body quantity
2-Way NC pilot operated solenoid valve, 3/4″ NPT, 5.5 Cv, 0–125 PSI

Copeland

SKU: 030621
$119.53
MSRP: $137.46
You save 15%
Copeland 030621 2-Way Normally Closed 3/4" NPT Pilot Operated Solenoid Valve quantity
2-Way NC Pilot Operated Solenoid Valve, 1/2″ NPT, 3.6 Cv, 0–150 PSI

Copeland

SKU: 030620
$119.53
MSRP: $137.46
You save 15%
Copeland 030620 2-Way Normally Closed 1/2" NPT Pilot Operated Solenoid Valve Body quantity
TJR2 angle body flow valve, 5/8″ ODF or 1-1/8″ ODM inlet/outlet connections

Copeland

SKU: 029411
$82.44
MSRP: $94.81
You save 13%
Copeland 029411 TJR2 Angle Body Flow Valve, 5/8" ODF Inlet, 7/8" ODF Outlet quantity
Solenoid valve repair kit for 210CA 3/8″ and 1/2″ series with Buna-N seat

Copeland

SKU: 028964
$79.68
MSRP: $91.63
You save 15%
Copeland 028964 Solenoid Valve Repair Kit, 210CA 3/8" & 1/2" Series, Buna-N Seat (K-1155) quantity
2-Way NC Solenoid Valve, 3/4″ NPT, 7.0 Cv, Brass, Air & Water

Copeland

SKU: 028192
$231.83
MSRP: $266.60
You save 15%
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12-Ton externally equalized TXV for R22/R407C, straight body, MOP charge

Copeland

SKU: 027973
$204.15
MSRP: $234.77
You save 13%
Copeland 027973 12-Ton TXV, R22/R407C, 7/8" x 1-1/8" ODF, 5' Cap Tube quantity
Angle body TER expansion valve, 7/8″ ODF or 1-1/8″ ODM connections

Copeland

SKU: 027919
$87.65
MSRP: $100.80
You save 15%
Copeland 027919 | 9153 Angle Body TER Thermostatic Expansion Valve quantity
TER valve, straight-thru body, 7/8″ ODF or 1-1/8″ ODM connections

Copeland

SKU: 027918
$87.65
MSRP: $100.80
You save 15%
Copeland 027918 | 9152 TER Valve, 7/8" ODF / 1-1/8" ODM Inlet & Outlet, Straight-Thru quantity
TCL/TCLE Thermostatic Expansion Valve, 3/8″ x 1/2″ ODF Sweat Connections

Copeland

SKU: 027769
$24.25
MSRP: $27.89
You save 15%
Copeland 027769 | 9761-5 TCL/TCLE TXV, 3/8" x 1/2" ODF Sweat, Straight-Thru quantity
1/2″ ODF Sweat Straight-Thru Body TCL/TCLE Expansion Valve

Copeland

SKU: 027766
$25.99
MSRP: $29.89
You save 13%
Copeland 027766 | 9761-6 1/2" ODF Sweat Straight-Thru TCL/TCLE TXV quantity
TCL/TCLE angle body flow valve, 5/8″ ODF or 7/8″ ODM inlet connections

Copeland

SKU: 027764
$33.60
MSRP: $38.64
You save 15%
Copeland 027764 A576 TCL/TCLE Angle Body Flow Valve, 5/8" ODF / 7/8" ODM Inlet quantity
T-Series straight body sweat flange, 1/2″ x 5/8″ connections

Copeland

SKU: 027268
$24.25
MSRP: $27.89
You save 15%
Copeland 027268 T-Series Flange 1/2" x 5/8" Sweat Straight Body (9761-4) quantity
ZZ-Series R22 Power Assembly, 1/4″ Flare External Equalizer, 15′ Cap Tube

Copeland

SKU: 023357
$430.34
MSRP: $494.89
You save 13%
Copeland 023357 ZZ-Series R22 Power Assembly, 1/4" Flare Ext. Equalizer, 15' Cap Tube (XC-726HW85-3B) quantity
2-Way NC Bi-Flow Refrigeration Solenoid Valve Body, 1/2″ Sweat

Copeland

SKU: 016998
$130.49
MSRP: $150.06
You save 15%
Copeland 016998 Pilot Operated Bi-Flow Refrigeration Solenoid Valve Body, 1/2" Sweat, 2-Way NC (200RD5T4-BF) quantity
2-Way NC Solenoid Valve, 1/2″ NPT, 24VAC, Brass Body, EPDM Diaphragm

Copeland

SKU: 016997
$400.29
MSRP: $460.33
You save 15%
Copeland 016997 2-Way Normally Closed Solenoid Valve, 1/2" NPT, 24VAC, 4.7 Cv quantity
120VAC, 15W Class F replacement coil with DIN connection

Copeland

SKU: 015384
$111.56
MSRP: $128.29
You save 13%
Copeland 015384 120VAC 15W Class F Coil with DIN Connection (Model ASC2) quantity
Class F replacement coil with DIN connection, 208-240V, 15W

Copeland

SKU: 015383
$111.56
MSRP: $128.29
You save 13%
Copeland 015383 Class F Coil with DIN Connection, 208-240V, 15W (ASC2 GS-2562-1) quantity
R12 1/2-Ton Medium Temp Angle Body TXV with 5′ Capillary Tube

Copeland

SKU: 009955
$103.59
MSRP: $119.13
You save 13%
Copeland 009955 R12 1/2 Ton Medium Temp Externally Equalized TXV, Angle Body quantity
Angle body TXV, 1/4″ x 1/2″ flare, 5′ cap tube, R22/R407C, 1/2 ton

Copeland

SKU: 009812
$95.63
MSRP: $109.97
You save 13%
Copeland 009812 HF 1/2 HC 5FT 1/4 x 1/2 SAE Angle TXV, R22/R407C, 1/2 Ton quantity
2-Way NC Pilot Operated Bi-Flow Refrigeration Solenoid Valve Body, 5/8″ Sweat

Copeland

SKU: 009694
$249.80
MSRP: $287.27
You save 15%
Copeland 009694 Bi-Flow Refrigeration Solenoid Valve Body, 5/8" Sweat, 2-Way NC quantity
2-Way Normally Closed Pilot Operated Bi-Flow Solenoid Valve Body, 1/2″ Sweat

Copeland

SKU: 009692
$173.00
MSRP: $198.95
You save 15%
Copeland 009692 Bi-Flow Refrigeration Solenoid Valve Body, 1/2" Sweat, 2-Way NC quantity
2-Way NC Pilot Operated Bi-Flow Solenoid Valve Body, 3/8″ Sweat

Copeland

SKU: 009689
$84.61
MSRP: $97.30
You save 13%
Copeland 009689 Bi-Flow Refrigeration Solenoid Valve Body, 3/8" Sweat, 2-Way NC quantity
Globe valve actuator, 24VAC, spring return stem up, 1/4″ stroke

AERCO

SKU: 89030
$354.13
MSRP: $407.25
You save 13%
AERCO 89030 Cartridge Globe Valve Actuator, 24VAC, Spring Return, 1/4" Stroke quantity
1″ relief valve rated at 150 PSI for boiler and hydronic systems

AERCO

SKU: 6461-150
$449.56
MSRP: $516.99
You save 13%
AERCO 6461-150 Relief Valve 1" 150 PSI quantity
Air fuel valve for precise combustion control in AERCO systems

AERCO

SKU: 24311-4
$4,823.45
MSRP: $5,546.97
You save 15%
AERCO 24311-4 Air Fuel Valve quantity
AF valve with included gaskets for reliable sealing

AERCO

SKU: 24311-3
$5,225.99
MSRP: $6,009.89
You save 15%
AERCO 24311-3 AF Valve with Gaskets quantity
Vacuum breaker for AERCO boiler and water heater systems

AERCO

SKU: 122770
$1,167.65
MSRP: $1,342.80
You save 15%
AERCO 122770 Vacuum Breaker quantity
3-Way 3/4″ OEM Replacement Valve for AAON Equipment

AAON

SKU: V71620
$599.30
MSRP: $689.20
You save 13%
AAON V71620 8D7B-HP 3-Way 3/4-Inch Valve quantity
3-way modulating reheat valve, 0.63 Cv, MTW9 actuator

AAON

SKU: V61190
$1,199.99
MSRP: $1,379.99
You save 15%
AAON V61190 Modulating Reheat 3-Way Valve 0.63 Cv MTW9 quantity
5/8″ x 7/8″ ODF thermostatic expansion valve for AAON systems

AAON

SKU: V36640
$220.66
MSRP: $253.76
You save 15%
AAON V36640 5/8" x 7/8" ODF Thermostatic Expansion Valve (TXV) quantity