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Actuator (71)
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40 psi (1)

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3/4" NPT (3)

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Compression (20)
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25 (1)
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125 (85)
145 (41)
146 (10)
150 (155)
175 (8)

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24V (282)

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Accessory (14)
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Point of Source (425)
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Replacement Part (80)
Steam (32)
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Brass (330)
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Under $1 (1)
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$25 to $30 (18)
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Hydronic Valves

1617 items
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Product Image of 3/4" Sweat UP-ZV 2-Way, Normally Closed Zone Valve
3/4" Sweat UP-ZV 2-Way, Normally Closed Zone Valve
SKU: 97627420
Grundfos
SKU: 97627420
Brand: Grundfos
$152.05 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 Repack Kit for V5011N and V5013N
Repack Kit for V5011N and V5013N
SKU: 0901787A
Honeywell
SKU: 0901787A
Brand: Honeywell
(1)
$126.37 each
In Stock
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Product Image of 4" Three-Way Flanged Globe Mixing Valve (160 Cv)
$3,280.01 each
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Product Image of 1/2" PEX Crimp MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Check Valve & Gauge
$191.97 each
In Stock
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Product Image of 3/4" Solder Tailpiece Kit for ESBE VTA Thermostatic Valves (Pack of 3)
$66.66 each
In Stock
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Product Image of 1" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Check Valves
$254.27 each
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Product Image of 1" Threaded 3-Way PopTop Zone Valve, High Temp Model (120V)
1" Threaded 3-Way PopTop Zone Valve, High Temp Model (120V)
SKU: VT3427G14B020
Erie
SKU: VT3427G14B020
Brand: Erie
(1)
$179.18 each
In Stock
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Product Image of 1/2" 3-Way Sweat VC Valve Assembly (3.8 Cv)
$66.93 each
In Stock
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Product Image of 1" Sweat 3-Way PopTop Zone Valve (120V)
1" Sweat 3-Way PopTop Zone Valve (120V)
SKU: VT3417G13B020
Erie
SKU: VT3417G13B020
Brand: Erie
(1)
$123.80 each
In Stock
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Product Image of 1-1/4" Sweat ThermoMix Thermostatic Mixing Valve (140ºF)
$371.28 each
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Product Image of HG-110D, 3/4" SharkBite Heatguard Thermostatic Mixing Valve w/ Direct SharkBite Connections (Lead Free)
$96.23 each
In Stock
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Product Image of Valve & Seat Assembly for Taco 550 Zone Valves
Valve & Seat Assembly for Taco 550 Zone Valves
SKU: 555-055RP
Taco
SKU: 555-055RP
Brand: Taco
(3)
$208.29 each
In Stock
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Product Image of 1" Zone Sentry Valve, Normally Open (Sweat)
1" Zone Sentry Valve, Normally Open (Sweat)
SKU: V100C2A2ZB024Q4A2
Taco
SKU: V100C2A2ZB024Q4A2
Brand: Taco
(4)
$183.82 each
In Stock
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Product Image of 3/4" Sweat 2-Way Zone Valve Body (5.0 Cv)
3/4" Sweat 2-Way Zone Valve Body (5.0 Cv)
SKU: VT2315
Erie
SKU: VT2315
Brand: Erie
(2)
$49.84 each
In Stock
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Product Image of HG135, 3/8" Compression Thermostatic Mixing Valve (Lead Free)
$83.09 each
In Stock
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Product Image of 1/2" Flare Connection Zone Valve (120v)
$145.49 each
In Stock
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Product Image of 1-1/4" Sweat 2-Way Valve Body (8.0 Cv)
1-1/4" Sweat 2-Way Valve Body (8.0 Cv)
SKU: VT2517
Erie
SKU: VT2517
Brand: Erie
(2)
$75.11 each
In Stock
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Product Image of 1/2" Union PEX Lead Free Mixing Valve (70-Degree to 120-Degree (F))
$160.61 each
In Stock
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Product Image of Replacement head for V4043A, (240v, 50 Hz)
$104.27 each
In Stock
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Product Image of 2" Male NPT LEGIOMIX Electronic Mixing Valve
$4,431.97 each
In Stock
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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
In Stock
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Product Image of 1" Union Slip Nut (Brass)
1" Union Slip Nut (Brass)
SKU: F0000698
Caleffi
SKU: F0000698
Brand: Caleffi
$6.71 each
Backorder
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Product Image of 1/2" - 1" SER-36C Repair Kit
1/2" - 1" SER-36C Repair Kit
SKU: 36C00301
Apollo Valves
SKU: 36C00301
$13.57 each
In Stock
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Product Image of 3/4" PEX Crimp Brass Thermostatic Mixing Valve w/ Check Valve, For High Temp (Lead Free)
$171.47 each
In Stock
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Product Image of 120V Normally Open Valve Actuator without Auxiliary Switch, 6" Wire
$96.79 each
In Stock
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Product Image of 1-1/4" 4-Way Mixing Valve, 18.7 CV (Threaded)
$316.59 each
In Stock
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Product Image of 1/2" NPT Lead Free Union Mixing Valve
1/2" NPT Lead Free Union Mixing Valve
SKU: AM100C1070-UT-1LF
Resideo Braukmann
SKU: AM100C1070-UT-1LF
$199.79 each
In Stock
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Product Image of 1/2" Sweat Connection Zone Valve, normally closed, w/ manual opener (24v)
$136.84 each
In Stock
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Product Image of 3/4" Sweat 3-Way Zone Valve Body (5.0 Cv)
$54.98 each
In Stock
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Product Image of ESBE ARA664 Series Floating 3-Point Signal Motor Actuator w/ VRG
$306.98 each
In Stock
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Product Image of 3/4" Sweat Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
$163.09 each
In Stock
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Product Image of 1/2" NPT 3-Way Spring Return Zone Valve, 3.0 CV (24V)
1/2" NPT 3-Way Spring Return Zone Valve, 3.0 CV (24V)
SKU: VT3222G13A020
Erie
SKU: VT3222G13A020
Brand: Erie
$131.66 each
In Stock
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Product Image of 1/2" Sweat Steam 3-Way Zone Valve Body (4.0 Cv)
$72.47 each
In Stock
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Product Image of 1/2" Sweat 3-Way Zone Valve Body (1.0 Cv)
1/2" Sweat 3-Way Zone Valve Body (1.0 Cv)
SKU: VT3211
Erie
SKU: VT3211
Brand: Erie
(1)
$39.01 each
In Stock
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Product Image of 1/2" Sweat Union for 5120 Water Temperature Mixing Valve with Gauge (Set of 3)
$17.89 each
In Stock
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Product Image of 2" Brass 4-Way Mixing Valve
2" Brass 4-Way Mixing Valve
SKU: 724
Tekmar
SKU: 724
Brand: Tekmar
(12)
$684.00 each
In Stock
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Product Image of 1/2" Zone Sentry Valve, Normally Open (Threaded)
1/2" Zone Sentry Valve, Normally Open (Threaded)
SKU: V050T2A2ZB024Q4A2
Taco
SKU: V050T2A2ZB024Q4A2
Brand: Taco
(1)
$154.97 each
Backorder
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Product Image of Replacement Motor for V8043 & V8044 Series Zone Valves (24v)
$69.11 each
In Stock
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Product Image of Mixing Valve Repair Kit, For AMX Series Valves, 90-130F
$75.47 each
In Stock
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Product Image of 1/2" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Temperature Gauge
$193.66 each
In Stock
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Product Image of Z-One 1/2" Sweat, Low Lead 3-Way Diverting Brass Valve Body, 30 PSI (3.5 Cv)
$100.62 each
In Stock
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Product Image of Z-One 1/2" NPT 2-Way Straight Zone Valve Body 50 psi (2.5 Cv)
$38.26 each
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Product Image of 1-1/2" 4-Way Mixing Valve, 29.3 Cv (Female Threaded)
$376.70 each
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Product Image of 3" Three-Way Flanged Globe Mixing Valve (100 Cv)
$2,490.44 each
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Product Image of 3/4" Threaded 2-Way Modulating Valve Body (4.0 Cv)
$83.37 each
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Product Image of 3/4" Sweat 3-Way Modulating Valve Body (4.0 Cv)
$75.63 each
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Product Image of 3/4" 3-Way NPT Proportional Spring Return Modulating Zone Valve, 4.0 CV (24V)
$274.18 each
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