Zone Valves

Our high-quality zone valves are designed to optimize the flow of hot water in hydronic heating and cooling systems, delivering efficient, targeted climate control for any residential or commercial space. Zone valves are crucial components for managing the flow of heated or cooled water throughout a home or building, directing warmth where it’s needed and reducing energy waste. Powered electrically for dependable operation, our zone valves are available in versatile two-way and three-way configurations, giving you the flexibility to meet the specific demands of any system.

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Showing 817–864 of 898 resultsSorted by popularity

Repair Kit for Use with VB-931x-0-x-13 Valve Bodies

Schneider Electric

SKU: RYB-931-13
$501.43
MSRP: $576.64
You save 15%
Schneider Electric (Barber Colman) RYB-931-13 Repair Kit for VB-931x-0-x-13 quantity
Repair Kit for VB-9213-0-x-13 Zone Valve

Schneider Electric

SKU: RYB-921-13
$585.99
MSRP: $673.89
You save 13%
Schneider Electric (Barber Colman) RYB-921-13 Repair Kit for VB-9213-0-x-13 quantity
Repair Kit for VB-9213-0-x-12 Valve Body

Schneider Electric

SKU: RYB-921-12
$496.06
MSRP: $570.47
You save 13%
Schneider Electric (Barber Colman) RYB-921-12 Repair Kit for VB-9213-0-x-12 quantity
Repair Kit for VB-731x-0-4-9 Series Valves

Schneider Electric

SKU: RYB-731-9
$72.75
MSRP: $83.66
You save 15%
Schneider Electric (Barber Colman) RYB-731-9 Repair Kit for VB-731x-0-4-9 Valves quantity
Repair Kit for VB-731x-0-4-6 Series Valves

Schneider Electric

SKU: RYB-731-6
$89.11
MSRP: $102.48
You save 13%
Schneider Electric (Barber Colman) RYB-731-6 Repair Kit for VB-731x-0-4-6 Valves quantity
Repair Kit for VB-731x-0-4-11 Series Valves (CV 41)

Schneider Electric

SKU: RYB-731-11
$150.99
MSRP: $173.64
You save 15%
Schneider Electric (Barber Colman) RYB-731-11 Repair Kit for VB-731x-0-4-11 (CV 41) quantity
Repair Kit for VB-721x-0-4-8 Series Zone Valves

Schneider Electric

SKU: RYB-721-8
$76.66
MSRP: $98.89
You save 22%
Schneider Electric (Barber Colman) RYB-721-8 Repair Kit for VB-721x Series quantity
Repair Kit for VB-721x-0-4-6 Series Valves

Schneider Electric

SKU: RYB-721-6
$80.99
MSRP: $93.14
You save 15%
Schneider Electric (Barber Colman) RYB-721-6 Repair Kit for VB-721x Valves quantity
Repair Kit for VB-721x-0-x-2 Series Zone Valves

Schneider Electric

SKU: RYB-721-2
$85.99
MSRP: $98.89
You save 15%
Schneider Electric (Barber Colman) RYB-721-2 Repair Kit for VB-721x-0-x-2 Valves quantity
Proportional Actuator, 24V, 4–20 mA, Spring Return, VB-7xxx Valves

Schneider Electric

SKU: MPR-5613
$1,483.44
MSRP: $1,705.96
You save 15%
Schneider Electric (Barber Colman) MPR-5613 Proportional Actuator, 24V, Spring Return quantity
Proportional Actuator, 120V, 4–20 mA, Spring Return, VB-7xxx Valves

Schneider Electric

SKU: MPR-5610-101
$2,043.30
MSRP: $2,682.49
You save 24%
Schneider Electric (Barber Colman) MPR-5610-101 Proportional Actuator, 120V, Spring Return quantity
Proportional Actuator, 120V, 4–20 mA, Spring Return, 1/2″–2″ Valves

Schneider Electric

SKU: MPR-5610
$1,555.99
MSRP: $1,789.39
You save 13%
Schneider Electric (Barber Colman) MPR-5610 Proportional Actuator, 120V, Spring Return quantity
Cam & Plunger Non Spring Return Actuator for 1½”–2″ VB-7xxx Valves

Schneider Electric

SKU: AV-93
$183.95
MSRP: $211.54
You save 13%
Schneider Electric (Barber Colman) AV-93 Cam & Plunger Non Spring Return Actuator quantity
2-Way Normally Closed Solenoid Valve, 3/4″ NPT, 120VAC, Hot Water

ASCO

SKU: 8210G95HW
$273.33
MSRP: $326.12
You save 16%
ASCO 8210G95HW 2-Way Normally Closed Solenoid Valve, 3/4" NPT, 120VAC, Hot Water 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
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
1/2″ 2-Way NC Spring Return Hydronic Zone Valve, 24VAC

Honeywell Home

SKU: V8043A1193
$131.75
MSRP: $151.51
You save 15%
Honeywell V8043A1193 1/2" 2-Way Normally Closed Zone Valve 24VAC Spring Return 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
DC2800 Series modulating hydronic control valve for HVAC systems

Honeywell Home

SKU: DC2800EE0S02400000
$1,698.33
MSRP: $1,953.08
You save 13%
Read more
DC120L Series modulating hydronic control valve for HVAC systems

Honeywell Home

SKU: DC120L111010000000
$1,184.63
MSRP: $1,362.32
You save 15%
Honeywell DC120L111010000000 DC120L Series Hydronic Control Valve Assembly quantity
240VAC replacement actuator motor for V4043A series zone valves

Honeywell Home

SKU: 40003916-023
$111.78
MSRP: $128.55
You save 15%
Honeywell 40003916-023 Replacement Motor 240VAC – V4043A Zone Valve Actuator quantity
DC120L Series hydronic control valve for HVAC heating & cooling

Honeywell Home

SKU: DC120L10021000
$1,230.57
MSRP: $1,415.16
You save 13%
Honeywell DC120L10021000 DC120L Series Hydronic Control Valve Assembly quantity
1/2″ Sweat Zone Valve, 120VAC, Normally Closed, Spring Return, Brass Body

Honeywell Home

SKU: V4043E1003
$167.01
MSRP: $192.06
You save 15%
Honeywell V4043E1003 Zone Valve, 1/2" Sweat, 120VAC, Normally Closed, Brass Body quantity
2-Way 1/2″ FNPT VC Series Hydronic Zone Control Valve Assembly

Honeywell Home

SKU: VC7936BB1500
$60.31
MSRP: $69.36
You save 15%
Honeywell VC7936BB1500 2-Way 1/2" FNPT VC Series Zone Control Valve Assembly quantity
3/4 In. Threaded Straight Body Valve for T104 Thermostatic Actuator

Resideo

SKU: V110D1008
$79.75
MSRP: $91.71
You save 15%
Resideo V110D1008 3/4 In. Threaded Straight Body Valve for T104 Actuator quantity
Hydronic Zone Valve – 2-Way Heating Zone Control Valve

Copeland

SKU: 1311-104
$271.00
MSRP: $311.65
You save 15%
Copeland 1311-104 Hydronic Zone Valve – 2-Way Heating Zone Control Valve quantity
Zone Valve, 24V, 2-Wire, 2-Way HVAC Control Valve

Copeland

SKU: 1361-103
$274.38
MSRP: $315.54
You save 15%
Copeland 1361-103 Zone Valve, 24V, 2-Wire, 2-Way HVAC Control Valve quantity
Zone Valve Powerhead

Copeland

SKU: F19-0181
$235.44
MSRP: $270.76
You save 15%
Copeland F19-0181 Zone Valve Powerhead quantity
Zone Valve Stem Assembly – 1 Inch Replacement Assembly

Copeland

SKU: F84-0434
$78.98
MSRP: $90.83
You save 15%
Copeland F84-0434 Zone Valve Stem Assembly – 1 Inch Replacement Assembly quantity
Zone Valve Stem Assembly – 3/4 Inch Replacement Assembly

Copeland

SKU: F84-0433
$54.31
MSRP: $62.46
You save 15%
Copeland White-Rodgers F84-0433 Zone Valve Stem Assembly – 3/4 Inch Replacement Assembly quantity
Sweat Connection Zone Valve

Resideo

SKU: V8043B1019
$155.05
MSRP: $178.31
You save 15%
Honeywell V8043B1019 Sweat Connection Zone Valve quantity
Zone Valve Relay 4 Zone

Caleffi

SKU: ZVR104
$194.51
MSRP: $223.69
You save 15%
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Zone Valve Relay 3 Zone

Caleffi

SKU: ZVR103
$163.85
MSRP: $188.43
You save 13%
Caleffi ZVR103 Zone Valve Relay 3 Zone quantity
24V 2-Way Motorized Zone Valve With End Switch

Caleffi

SKU: Z57
$219.45
MSRP: $252.37
You save 15%
Read more
24V 3/4″ Sweat Normally Closed Zone Valve

Caleffi

SKU: Z55
$171.33
MSRP: $197.03
You save 15%
Caleffi Z55 24V 3/4" Sweat Normally Closed Zone Valve quantity
1/2″swt 2way Zone Valve

Caleffi

SKU: Z44
$154.11
MSRP: $177.23
You save 15%
Caleffi Z44 1/2"swt 2way Zone Valve quantity
2 Way Motorized Zone Valve

Caleffi

SKU: Z40
$140.33
MSRP: $161.38
You save 15%
Caleffi Z40 2 Way Motorized Zone Valve quantity
3-Way Zone Valve

Carrier

SKU: B04071159803
$330.69
MSRP: $380.29
You save 15%
Carrier B04071159803 3-Way Zone Valve quantity
Taco 555-050RP Zone Valve Power Head with End Switch – 24V, 0.9A, Normally Closed

Taco Comfort Solutions

SKU: 555-050RP
$163.39
MSRP: $187.90
You save 13%
Taco 555-050RP Zone Valve Power Head with End Switch – 24V, 0.9A, Normally Closed quantity
Taco 571-4 3/4″ Sweat Zone Valve – 24V, 2W, 6.1Cv, Normally Closed, Hydronic Heating

Taco Comfort Solutions

SKU: 571-4
$188.18
MSRP: $216.41
You save 13%
Read more
Taco ZA024Q4A2 24V Normally Closed Zone Valve Actuator – 2W/3W, Replacement for Zone Sentry Valves

Taco Comfort Solutions

SKU: ZA024Q4A2
$179.11
MSRP: $205.98
You save 15%
Taco ZA024Q4A2 24V Normally Closed Zone Valve Actuator – 2W/3W, Replacement for Zone Sentry Valves quantity
Honeywell V8043E5004 Zone Valve

Resideo

SKU: V8043E5004
$146.69
MSRP: $168.69
You save 15%
Honeywell V8043E5004 Zone Valve quantity
Honeywell V8043F1051 Two-Way Connection Zone Valve

Honeywell Home

SKU: V8043F1051
$179.09
MSRP: $205.95
You save 15%
Honeywell V8043F1051 Two-Way Connection Zone Valve quantity
Honeywell V8043B1076 Zone Valve

Honeywell Home

SKU: V8043B1076
$155.53
MSRP: $178.86
You save 15%
Honeywell V8043B1076 Zone Valve quantity
Honeywell V4044A1019 Zone Valve

Resideo

SKU: V4044A1019
$160.24
MSRP: $184.28
You save 15%
Honeywell V4044A1019 Zone Valve quantity
Honeywell V8043A1311 Zone Valve

Resideo

SKU: V8043A1311
$180.55
MSRP: $207.63
You save 15%
Honeywell V8043A1311 Zone Valve quantity
Honeywell V8043A1312 Zone Valve

Resideo

SKU: V8043A1312
$182.30
MSRP: $209.65
You save 15%
Honeywell V8043A1312 Zone Valve quantity
Honeywell 4074EPM Quick Connect to Rajah Adapter

Resideo

SKU: 4074EPM
$26.80
MSRP: $30.82
You save 15%
Honeywell 4074EPM Quick Connect to Rajah Adapter quantity