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1/2" (7)
3/4" (23)
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Flare (1)
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24V (36)

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3.5 (7)
4 (3)
4.5 (5)
7.5 (15)
12 (5)
13 (6)

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2-Way (33)
3-Way (10)

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$10 to $15 (1)
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$100 to $200 (18)
$200 to $300 (15)
$300 to $400 (10)

Zone Valves

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Product Image of 3/4" NPT Two-Way Motorized Ball Zone Valve
$268.05 each
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Get 13 by Tomorrow, Jul 3
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Product Image of 3/4" Sweat Two-Way Motorized Ball Zone Valve
$278.97 each
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Product Image of 3/4" Press Two-Way Motorized Ball Zone Valve
$307.83 each
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Product Image of 1" Sweat Two-Way Motorized Ball Zone Valve
$236.71 each
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Product Image of 1" NPT Two-Way Motorized Ball Zone Valve
$289.42 each
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Product Image of 1" Press Two-Way Motorized Ball Zone Valve
$307.28 each
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Product Image of 3/4" Press Three-Way Motorized Ball Zone Valve
$313.91 each
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Product Image of 3/4" Sweat Three-Way Motorized Ball Zone Valve
$295.02 each
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Product Image of 1" Sweat Three-Way Motorized Ball Zone Valve
$328.01 each
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Product Image of 3/4" NPT Three-Way Motorized Ball Zone Valve
$357.87 each
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Product Image of 1" NPT Three-Way Motorized Ball Zone Valve
$334.87 each
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Product Image of 3/4" Press Three-Way Motorized Ball Zone Bypass Valve
$313.96 each
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Product Image of 3/4" Sweat Three-Way Motorized Ball Zone Bypass Valve
3/4" Sweat Three-Way Motorized Ball Zone Bypass Valve
SKU: 644359A-3BY
Caleffi
SKU: 644359A-3BY
Brand: Caleffi
$287.97 each
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Product Image of 1" Sweat Three-Way Motorized Ball Zone Bypass Valve
$315.53 each
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Product Image of 24V 3-wire Control Actuator 6443 Series Valves
$170.24 each
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Product Image of 3/4" NPT Three-Way Motorized Ball Zone Bypass Valve
$307.61 each
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Product Image of 1" NPT Three-Way Motorized Ball Zone Bypass Valve
1" NPT Three-Way Motorized Ball Zone Bypass Valve
SKU: 644360A-3BY
Caleffi
SKU: 644360A-3BY
Brand: Caleffi
$320.92 each
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Product Image of 3/4" Press 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
$163.99 each
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Product Image of 3/4" Sweat Union 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
$152.61 each
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Product Image of 1" Sweat Union 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
1" Sweat Union 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
SKU: 676269A
Caleffi
SKU: 676269A
Brand: Caleffi
$184.65 each
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Product Image of 3/4" Inverted Flare 2-Way, Normally Closed Zone Valve 3.5 Cv (24V)
$138.80 each
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Product Image of 3/4" Inverted Flare 2-Way, Normally Closed Zone Valve w/ (2) 3/4" Sweat Fittings 3.5 Cv (24V)
$146.83 each
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Product Image of 1/2" SAE Flare 2-Way, Normally Closed Zone Valve 3.5 Cv (24V)
$133.32 each
In Stock
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Product Image of 1/2" Sweat Zone Valve w/ Aux. Switch (24V)
$156.79 each
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Product Image of 3/4" Sweat Normally Closed Zone Valve w/ Aux. Switch 7.5Cv (24V)
$130.21 each
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Product Image of 3/4" Press 2-Way Zone Valve w/ Aux. Switch 7.5 Cv (24V)
$168.97 each
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Product Image of 1/2" Press 2-Way Zone Valve w/ 18" Wire Leads, 3.5 Cv (24V)
$183.25 each
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Product Image of 1" Sweat Normally Closed Zone Valve w/ Aux. Switch 7.5Cv (24V)
$180.20 each
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Product Image of 1" Press 2-Way Zone Valve w/ 18" Wire Leads, 7.5 Cv (24V)
$209.20 each
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Product Image of Z4 1-1/4" Sweat 2-Way Zone Valve w/ Aux. Switch 7.5 Cv (24V)
$207.45 each
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Product Image of 1/2" Press 2-Way Zone Valve w/ Screw Terminals, 3.5 Cv (24V)
$206.19 each
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Get 24 by Tomorrow, Jul 3
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Product Image of Z5 1/2" Inverted Flare 2-Way Zone Valve w/ Aux. Switch 3.5 Cv (24V)
$222.29 each
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Product Image of 1" Press 2-Way Zone Valve w/ Screw Terminals, 7.5 Cv (24V)
$205.42 each
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Get 17 by Tomorrow, Jul 3
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Product Image of Z5 3/4" Inverted Flare 2-Way Zone Valve w/ (2) 3/4" Sweat Fittings 3.5 Cv (24V)
$124.29 each
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Product Image of 1/2" Sweat Zone Valve  w/ Screw Terminal Connections (24V)
$164.39 each
In Stock
Get 1 by Wed, Jul 8
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Product Image of Z5 3/4" Press 2-Way Zone Valve w/ (2) 3/4" Press Fittings 7.5 Cv (24V)
$185.75 each
In Stock
Get 60 by Tomorrow, Jul 3
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Product Image of 3/4" Sweat Normally Closed Zone Valve w/ Screw Terminal 7.5Cv (24V)
$134.46 each
In Stock
Get 27 by Tomorrow, Jul 3
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Product Image of 1" Sweat Normally Closed Zone Valve w/ Screw Terminal 7.5Cv (24V)
$179.86 each
In Stock
Get 8 by Tomorrow, Jul 3
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Product Image of Z5 1-1/4" Sweat 2-Way Zone Valve w/ Auxiliary Switch 7.5 Cv (24V)
$212.66 each
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Product Image of Normally Closed Motorized Zone Valve w/ High Current Micro-Switch, 18" Wire (24 V)
$101.13 each
In Stock
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Product Image of 3/4" PEX Expansion Tailpiece for 1" Union Nut, F0015062
$9.83 each
In Stock
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Product Image of Twistop Valve Body, 35 psid Close-Off
Twistop Valve Body, 35 psid Close-Off
SKU: 676500A
Caleffi
SKU: 676500A
Brand: Caleffi
$38.10 each
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Product Image of 3/4" Sweat 2-Way Zone Valve w/ Screw Terminals, 7.5 Cv (24V)
$227.47 each
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Product Image of 3/4" Press Long 2-Way Zone Valve w/ Screw Terminals, 7.5 Cv (24V)
$261.41 each
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Product Image of 3/4" Press Long 2-Way Zone Valve w/ 18" Wire Lead, 7.5 Cv (24V)
$256.85 each
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Product Image of 1/2" Sweat Fitting w/ 1" Union Nut
1/2" Sweat Fitting w/ 1" Union Nut
SKU: NA10001-CALEFFI
Caleffi
SKU: NA10001-CALEFFI
Brand: Caleffi
$13.22 each
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Product Image of Two-Way Zone Valve Body, 20 PSID Close-Off
$30.45 each
In Stock
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Product Image of 3/4" PEX Expansion Tailpiece for 1" Union Nut w/ Check Valve
$29.82 each
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