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 1057–1104 of 2077 resultsSorted by popularity

24Vdc 12W Class F Coil with Junction Box & 6″ Leads, Model AMG

Copeland

SKU: 057523
$62.15
MSRP: $71.47
You save 15%
Copeland 057523 24Vdc 12W Class F Coil w/ Junction Box & 6" Leads, Model AMG quantity
12VDC, 50/60Hz, 12W Class H Coil with Conduit Connection & 18″ Leads

Copeland

SKU: 057521
$62.15
MSRP: $71.47
You save 15%
Copeland 057521 12VDC 50/60Hz 12W Class H Coil, Conduit Connection, 18" Leads quantity
1-Ton Low Temp Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 057456
$130.57
MSRP: $155.78
You save 16%
Copeland 057456 1-Ton Low Temp Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
1-Ton 45 PSI MOP Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 057446
$135.46
MSRP: $155.78
You save 15%
Copeland 057446 1-Ton 45 PSI MOP Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
1.5-Ton R404A/R507 Angle Body TXV with Inlet Strainer

Copeland

SKU: 057439
$135.46
MSRP: $155.78
You save 15%
Copeland 057439 1.5-Ton R404A/R507 Angle TXV with Inlet Strainer quantity
R12 Power Assembly, 1/4″ SAE Flare, 5 FT Cap Tube, -50 to +50°F, 55 PSI MOP

Copeland

SKU: 057432
$151.40
MSRP: $174.11
You save 13%
Copeland 057432 XB-1019FW551B R12 Power Assembly with 5 FT Capillary Tube quantity
1-Ton R22/R407C Externally Equalized TXV with Inlet Strainer

Copeland

SKU: 057410
$135.46
MSRP: $155.78
You save 15%
Copeland 057410 1-Ton R22/R407C Externally Equalized TXV w/ Inlet Strainer quantity
R22/R407C 5.5 Ton Heat Pump Externally Equalized TXV, Angle Body

Copeland

SKU: 057378
$102.59
MSRP: $128.29
You save 20%
Copeland 057378 R22/R407C 5.5 Ton Heat Pump Externally Equalized TXV Angle Body quantity
R134a Power Assembly, 1/4″ SAE Flare, 5 Ft Cap Tube, 55 PSI MOP

Copeland

SKU: 057370
$151.40
MSRP: $174.11
You save 13%
Copeland 057370 XB-1019MW551B R134a Power Assembly, 1/4" SAE, 55 PSI MOP quantity
5/8″ x 7/8″ Sweat R22/R407C 100 PSI MOP Externally Equalized TXV, 5 Ft Cap Tube

Copeland

SKU: 057354
$143.44
MSRP: $164.96
You save 15%
Copeland 057354 5/8" x 7/8" Sweat R22/R407C 100 PSI MOP Externally Equalized TXV quantity
120VAC, 50/60 Hz, 12W Class F Coil with Spade Terminals (Model AMS)

Copeland

SKU: 057349
$55.78
MSRP: $64.15
You save 13%
Copeland 057349 120VAC 50/60 Hz 12W Class F Coil with Spade Terminals (Model AMS) quantity
120-240VAC, 50/60Hz, 12W Class F Coil w/ Junction Box & 6″ Leads

Copeland

SKU: 057343
$59.75
MSRP: $68.71
You save 13%
Copeland 057343 120-240VAC 50/60Hz 12W Class F Coil w/ Junction Box & 6" Leads quantity
208-240V 60Hz 12W Class F Coil with Junction Box & 6″ Leads

Copeland

SKU: 057342
$46.71
MSRP: $53.72
You save 13%
Read more
24VAC 50/60 Hz 12W Class F Coil with Junction Box & 6″ Leads

Copeland

SKU: 057341
$46.71
MSRP: $53.72
You save 13%
Copeland 057341 24VAC 50/60 Hz 12W Class F Coil w/ Junction Box & 6" Leads quantity
120VAC 50/60Hz 12W Class F Coil with Junction Box & 6″ Leads

Copeland

SKU: 057331
$46.71
MSRP: $53.72
You save 13%
Copeland 057331 120VAC 50/60Hz 12W Class F Coil w/ Junction Box & 6" Leads quantity
Externally Equalized TXV, R22/R407C, 15 Ton, 5/8″ x 7/8″ Sweat

Copeland

SKU: 057317
$143.44
MSRP: $164.96
You save 15%
Read more
10 Ton R22/R407C Medium Temp Externally Equalized TXV, 7/8″ x 1-1/8″ Sweat

Copeland

SKU: 057316
$143.44
MSRP: $164.96
You save 15%
Read more
8-Ton R22/R407C Externally Equalized TXV, 5/8″ x 1-1/8″ Sweat

Copeland

SKU: 057313
$143.44
MSRP: $164.96
You save 15%
Copeland 057313 8-Ton R22/R407C Externally Equalized TXV, 5/8" x 1-1/8" Sweat quantity
8-Ton R22/R407C Externally Equalized TXV, 1/2″ x 5/8″ Sweat, 5′ Cap Tube

Copeland

SKU: 057312
$143.44
MSRP: $164.96
You save 15%
Copeland 057312 8-Ton R22/R407C Externally Equalized TXV, 1/2" x 5/8" Sweat, 5' Cap Tube quantity
1-1/2 Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat, 5′ Cap Tube

Copeland

SKU: 057292
$135.46
MSRP: $155.78
You save 15%
Copeland 057292 1-1/2 Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat, 5' Cap Tube quantity
1/2 Ton R22/R407C Externally Equalized TXV with Inlet Strainer

Copeland

SKU: 057291
$139.31
MSRP: $160.21
You save 13%
Copeland 057291 1/2 Ton R22/R407C Externally Equalized TXV with Inlet Strainer quantity
XC-726MC2B R-134a Power Assembly with 10 Ft Capillary Tube

Copeland

SKU: 057235
$430.34
MSRP: $494.89
You save 13%
Copeland 057235 XC-726MC2B R-134a Power Assembly with Capillary Tube quantity
Automatic TXV, 1/4″ x 3/8″ ODF, Straight, Internal Equalizer

Copeland

SKU: 057233
$106.78
MSRP: $122.80
You save 15%
Copeland 057233 Automatic Thermal Expansion Valve (TXV) 1/4" x 3/8" ODF quantity
TJLE TXV, 7/8″ ODF Inlet x 1-1/8″ ODF, Straight-Thru Body Flow

Copeland

SKU: 057210
$87.65
MSRP: $100.80
You save 15%
Copeland 057210 X6347-6 TJLE TXV, 7/8" ODF Inlet x 1-1/8" ODF, Straight-Thru quantity
2-Way NC 1/2″ Sweat Pilot Operated Refrigeration Solenoid Valve Body

Copeland

SKU: 057206
$108.08
MSRP: $124.29
You save 13%
Copeland 057206 2-Way Normally Closed 1/2" Sweat Pilot Operated Refrigeration Solenoid Valve Body (200RB5T4) quantity
15-Ton R22/R407C Medium Temp Externally Equalized TXV, 5′ Cap Tube

Copeland

SKU: 056825
$130.40
MSRP: $149.96
You save 15%
Copeland 056825 15-Ton R22/R407C Medium Temp Externally Equalized TXV, 5' Cap Tube quantity
10-Ton R22/R407C Heat Pump Externally Equalized TXV, 5/8″ x 1-1/8″ Sweat

Copeland

SKU: 056821
$143.44
MSRP: $164.96
You save 15%
Copeland 056821 10-Ton R22/R407C Heat Pump Externally Equalized TXV, 5/8" x 1-1/8" Sweat quantity
10-Ton R22/R407C Externally Equalized TXV, Heat Pump, 5/8″ x 7/8″ Sweat

Copeland

SKU: 056820
$143.44
MSRP: $164.96
You save 15%
Copeland 056820 10-Ton R22/R407C Externally Equalized TXV, Heat Pump, 5/8" x 7/8" Sweat quantity
8-Ton Externally Equalized TXV, R22/R407C, 5/8″ x 7/8″ Sweat

Copeland

SKU: 056819
$143.44
MSRP: $164.96
You save 15%
Copeland 056819 8-Ton Externally Equalized TXV, R22/R407C, 5/8" x 7/8" Sweat quantity
8-Ton R22/R407C Heat Pump Externally Equalized TXV, 1/2″ x 7/8″ Sweat

Copeland

SKU: 056818
$143.44
MSRP: $164.96
You save 15%
Copeland 056818 8-Ton R22/R407C Heat Pump Externally Equalized TXV, 1/2" x 7/8" Sweat quantity
2-Way NC Pilot Operated Refrigeration Solenoid Valve, 5/8″ Sweat

Copeland

SKU: 056766
$108.08
MSRP: $124.29
You save 13%
Copeland 056766 2-Way NC Pilot Operated Refrigeration Solenoid Valve 5/8" Sweat quantity
XC-726HC2B R-22 Power Assembly, 1/4″ SAE Flare, 10 Ft Capillary Tube

Copeland

SKU: 056421
$430.34
MSRP: $494.89
You save 13%
Copeland 056421 XC-726HC2B R-22 Power Assembly with Capillary Tube, -20 to +50°F quantity
TXV 1/4 Ton R22/R407C 1/4″ x 3/8″ Sweat Straight Body 5′ Cap Tube

Copeland

SKU: 056315
$74.89
MSRP: $86.12
You save 13%
Copeland 056315 TXV 1/4 Ton R22/R407C 1/4" x 3/8" Sweat Straight Body 5' Cap Tube quantity
1/2″ x 5/8″ SAE Flare Angle Body Valve (Model C-500-6)

Copeland

SKU: 056294
$25.34
MSRP: $29.14
You save 15%
Copeland 056294 1/2" x 5/8" SAE Flare Angle Body Valve (Model C-500-6) quantity
1-Ton R502 Low Temp Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 056225
$111.56
MSRP: $128.29
You save 13%
Copeland 056225 1-Ton R502 Low Temp Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
2-Way Normally Closed 1/4″ NPT Brass Solenoid Valve, 0.34 Cv

Copeland

SKU: 056110
$50.99
MSRP: $58.64
You save 15%
Copeland 056110 2-Way Normally Closed 1/4" NPT Brass Solenoid Valve, 0.34 Cv quantity
R502 1-Ton Medium Temp Externally Equalized TXV, 3/8″ x 1/2″ Sweat, 5′ Cap Tube

Copeland

SKU: 056029
$111.56
MSRP: $128.29
You save 13%
Copeland 056029 R502 1-Ton Medium Temp Externally Equalized TXV, 3/8" x 1/2" Sweat, 5' Cap Tube quantity
2.5 Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 055931
$111.56
MSRP: $128.29
You save 13%
Copeland 055931 2.5 Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
1/4 Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 055927
$116.99
MSRP: $134.54
You save 13%
Copeland 055927 1/4 Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
TXV 3/8″ x 1/2″ Sweat, 5′ Cap Tube, R404A/R507, Low Temp

Copeland

SKU: 055878
$116.99
MSRP: $134.54
You save 13%
Copeland 055878 TXV 3/8" x 1/2" Sweat 5' Cap Tube R404A/R507 Low Temp quantity
1.5-Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat, 5′ Cap Tube

Copeland

SKU: 055863
$111.56
MSRP: $128.29
You save 13%
Copeland 055863 1.5-Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat, 5' Cap Tube quantity
1/2 Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 055827
$108.38
MSRP: $124.64
You save 13%
Copeland 055827 1/2 Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
1 Ton TXV, R22/R407C, 3/8″ x 1/2″ Sweat, Ext. Equalized, 5′ Cap Tube

Copeland

SKU: 055708
$111.56
MSRP: $128.29
You save 13%
Copeland 055708 TXV, 1 Ton, R22/R407C, 3/8" x 1/2" Sweat, Ext. Equalized quantity
2-Ton R22/R407C Externally Equalized TXV, 3/8″ x 1/2″ Sweat

Copeland

SKU: 055706
$111.56
MSRP: $128.29
You save 13%
Copeland 055706 2-Ton R22/R407C Externally Equalized TXV, 3/8" x 1/2" Sweat quantity
TXV 5.5 Ton R22/R407C Externally Equalized Straight Body 1/2″ x 7/8″ Sweat

Copeland

SKU: 055187
$111.56
MSRP: $128.29
You save 13%
Read more
24VAC 50/60Hz 10W Class F Coil w/ Junction Box & 6″ Leads (DMG)

Copeland

SKU: 055129
$60.56
MSRP: $69.64
You save 13%
Copeland 055129 24VAC 50/60Hz 10W Class F Coil w/ Junction Box & 6" Leads (DMG) quantity
1/4 Ton R502 Angle Body TXV, 3/8″ x 1/2″ Sweat, 5′ Capillary Tube

Copeland

SKU: 055092
$111.56
MSRP: $128.29
You save 13%
Copeland 055092 1/4 Ton R502 Angle Body TXV, 3/8" x 1/2" Sweat, 5' Cap Tube quantity
1.5-Ton Low Temp Externally Equalized TXV, 3/8″ x 1/2″ Flare, Angle Body, 5′ Cap Tube

Copeland

SKU: 054989
$106.99
MSRP: $123.04
You save 13%
Copeland 054989 1.5-Ton Low Temp Externally Equalized TXV, 3/8" x 1/2" Flare, Angle Body, 5' Cap Tube, R502 quantity