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 529–576 of 901 resultsSorted by popularity

1″ Pressure Relief Valve

Conbraco Industries

SKU: 18C-522-8-150
$469.11
MSRP: $539.48
You save 15%
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1″ Pressure Relief Valve

Conbraco Industries

SKU: 18C-522-5-150
$485.18
MSRP: $557.96
You save 15%
Conbraco 18C-522-5-150 1" Pressure Relief Valve quantity
1 1/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-606-05
$556.56
MSRP: $640.04
You save 15%
Conbraco 10-606-05 1 1/4" Pressure Relief Valve quantity
1″ Pressure Relief Valve

Conbraco Industries

SKU: 10-605-25
$330.65
MSRP: $380.25
You save 15%
Conbraco 10-605-25 1" Pressure Relief Valve quantity
1″ Pressure Relief Valve

Conbraco Industries

SKU: 10-605-20
$330.65
MSRP: $380.25
You save 15%
Conbraco 10-605-20 1" Pressure Relief Valve quantity
1″ Pressure Relief Valve

Conbraco Industries

SKU: 10-605-15
$330.65
MSRP: $380.25
You save 15%
Conbraco 10-605-15 1" Pressure Relief Valve quantity
1″ female npt Two-Piece Bronze Manual Ball Valve

Conbraco Industries

SKU: 70-105-01
$83.26
MSRP: $95.75
You save 15%
Conbraco 70-105-01 1" Bronze Manual Ball Valve quantity
3/4″ female npt Two-Piece Bronze Manual Ball Valve

Conbraco Industries

SKU: 70-104-01
$66.15
MSRP: $76.07
You save 15%
Conbraco 70-104-01 3/4" Bronze Manual Ball Valve quantity
3/4″M x 3/4″F Safety Valve

Burnham Boiler

SKU: 81660530
$40.14
MSRP: $46.16
You save 15%
Burnham Boiler 81660530 3/4"M x 3/4"F Safety Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-604-25
$193.70
MSRP: $222.76
You save 15%
Conbraco 10-604-25 3/4" Pressure Relief Valve quantity
Reversing Valve

Carrier

SKU: S69172601
$260.41
MSRP: $299.47
You save 15%
Carrier S69172601 Reversing Valve quantity
Valve Plate & Gasket Kit

Carrier

SKU: 06EA660137
$600.74
MSRP: $690.85
You save 15%
Carrier 06EA660137 Valve Plate & Gasket Kit quantity
Thermostatic Expansion Valve (TXV)

Carrier

SKU: EA680344
$448.08
MSRP: $515.29
You save 15%
Carrier EA680344 Thermostatic Expansion Valve (TXV) quantity
2-Ton Reversing Valve – 24V, 5/8″ x 3/8″ Heat Pump Valve

Rheem

SKU: 61-101684-01
$186.04
MSRP: $213.95
You save 15%
Rheem 61-101684-01 2-Ton Reversing Valve – 24V, 5/8" x 3/8" Heat Pump Valve quantity
Water‑Solenoid Valve

Carrier

SKU: 4357
$135.16
MSRP: $155.43
You save 15%
Carrier 4357 24 V Water‑Solenoid Valve quantity
Universal Thermostatic Expansion Valve

Carrier

SKU: P530-2254
$108.38
MSRP: $124.64
You save 15%
Carrier P530‑2254 Universal Thermostatic Expansion Valve quantity
Expansion Valve – TXV Valve Only for Precise Refrigerant Control

Rheem

SKU: 61-108300-07V
$96.35
MSRP: $110.80
You save 15%
Rheem 61-108300-07V Expansion Valve – TXV Valve Only for Precise Refrigerant Control quantity
3/8″ x 3/8″ R410A 3-Ton TXV – 30″ Capillary Thermal Expansion Valve

Rheem

SKU: 61-103652-01
$108.04
MSRP: $124.25
You save 15%
Rheem 61-103652-01 3/8" x 3/8" R410A 3-Ton TXV – 30" Capillary Thermal Expansion Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-604-20
$193.70
MSRP: $222.76
You save 15%
Conbraco 10-604-20 3/4" Pressure Relief Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-604-15
$193.70
MSRP: $222.76
You save 15%
Conbraco 10-604-15 3/4" Pressure Relief Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-604-12
$193.70
MSRP: $222.76
You save 15%
Conbraco 10-604-12 3/4" Pressure Relief Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-604-05
$193.70
MSRP: $222.76
You save 15%
Conbraco 10-604-05 3/4" Pressure Relief Valve quantity
Mini Ball Valve

Conbraco Industries

SKU: 94-MBV-02
$26.73
MSRP: $30.74
You save 15%
Conbraco 94‑MBV‑02 Mini Ball Valve quantity
1/2″ Steam Pressure Relief Valve with Plain Brass Finish

Conbraco Industries

SKU: 10-512-B50
$126.54
MSRP: $145.52
You save 15%
Conbraco 10-512-B50 1/2" Steam Pressure Relief Valve with Plain Brass Finish quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-418-15
$41.56
MSRP: $47.79
You save 15%
Conbraco 10-418-15 3/4" Pressure Relief Valve quantity
3/4″ Pressure Relief Valve

Conbraco Industries

SKU: 10-417-15
$39.53
MSRP: $45.46
You save 15%
Conbraco 10-417-15 3/4" Pressure Relief Valve quantity
TXV – Precision Thermal Expansion Valve for HVAC Refrigerant Control

Rheem

SKU: PD619090
$278.79
MSRP: $320.61
You save 15%
Rheem PD619090 TXV – Precision Thermal Expansion Valve for HVAC Refrigerant Control quantity
Expansion Valve with Bleed Port – Precise Refrigerant Flow Control

Rheem

SKU: 611031
$217.83
MSRP: $250.50
You save 15%
Rheem 611031 Expansion Valve with Bleed Port – Precise Refrigerant Flow Control quantity
Thermostatic Expansion Valve (TXV)

Carrier

SKU: EA36YD131
$272.86
MSRP: $313.79
You save 15%
Carrier EA36YD131 Thermostatic Expansion Valve (TXV) quantity
3″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-207-08
$1,335.56
MSRP: $1,535.89
You save 15%
Conbraco 14-207-08 3" Steam Pressure Relief Valve quantity
Ball-Cone Check Valve – ¼″ Stainless Steel, FNPT x FNPT

Conbraco Industries

SKU: 62-101-01
$157.70
MSRP: $181.36
You save 15%
Conbraco 62-101-01 Ball-Cone Check Valve – ¼″ Stainless Steel, FNPT x FNPT quantity
TXV Valve

Carrier

SKU: 332368-754
$215.19
MSRP: $247.47
You save 15%
Carrier 332368‑754 TXV Valve quantity
T&P Relief Valve

Burnham Boiler

SKU: 101540-01
$106.91
MSRP: $122.95
You save 15%
Burnham 101540-01 T&P Relief Valve quantity
¾″ 24V Slow‑Close Motorized Valve

Carrier

SKU: AMV075FHS
$291.48
MSRP: $335.20
You save 15%
Carrier AMV075FHS ¾″ 24V Slow‑Close Motorized Valve quantity
Thermostatic Expansion Valve (TXV) – R‑410A Refrigerant

Carrier

SKU: EA36UC080
$585.80
MSRP: $673.67
You save 15%
Carrier EA36UC080 Thermostatic Expansion Valve (TXV) – R‑410A Refrigerant quantity
2 1/2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-206-08
$1,127.01
MSRP: $1,296.06
You save 15%
Conbraco 14-206-08 2 1/2" Steam Pressure Relief Valve quantity
2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 14-205-08
$584.64
MSRP: $672.34
You save 15%
Conbraco 14-205-08 2" Steam Pressure Relief Valve quantity
1 1/2″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-214-B15
$230.43
MSRP: $264.99
You save 15%
Cobranco 13-214-B15 1 1/2" Steam Pressure Relief Valve quantity
1 1/4″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-213-B15
$171.66
MSRP: $197.41
You save 15%
Conbraco 13-213-B15 1 1/4" Steam Pressure Relief Valve quantity
3/4″ Steam Pressure Relief Valve

Conbraco Industries

SKU: 13-211-B15
$97.15
MSRP: $111.72
You save 15%
Conbraco 13-211-B15 3/4" Steam Pressure Relief Valve quantity
3/4″ Brass Hot Water Pressure Relief Valve

Conbraco Industries

SKU: 10-303-10
$116.19
MSRP: $133.62
You save 15%
Conbraco 10-303-10 3/4" Brass Hot Water Pressure Relief Valve quantity
Low-Pressure Steam Relief Valve

Conbraco Industries

SKU: 13-202-B15
$101.30
MSRP: $116.50
You save 15%
Conbraco 13‑202‑B15 – Low-Pressure Steam Relief Valve quantity
Steam Relief Valve – 2½″ MNPT × 2½″ FNPT, 15 psig Set

Conbraco Industries

SKU: 12-206-08
$928.84
MSRP: $1,068.17
You save 15%
Conbraco 12-206-08 Steam Relief Valve – 2½″ MNPT × 2½″ FNPT, 15 psig Set quantity
Safety Relief Valve

Conbraco Industries

SKU: 29-202A-100
$360.03
MSRP: $414.03
You save 15%
Conbraco 29‑202A‑100 Safety Relief Valve quantity
Safety Relief Valve

Conbraco Industries

SKU: 19-KHGA-150
$667.38
MSRP: $767.49
You save 15%
Conbraco 19‑KHGA‑150 Safety Relief Valve quantity
1/8″ Male NPT Manual Air Purge Radiator Valve

Conbraco Industries

SKU: 27-202-02
$15.88
MSRP: $18.26
You save 15%
Conbraco 27-202-02 1/8" Male NPT Manual Air Purge Radiator Valve quantity
Valve Body

Carrier

SKU: EC39DM061
$3.33
MSRP: $3.83
You save 15%
Carrier EC39DM061 Valve Body quantity
Check Valve Core

Carrier

SKU: EC39DM062
$1.46
MSRP: $1.68
You save 15%
Carrier EC39DM062 Check Valve Core quantity