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Actuator (71)
Backflow Part (4)
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175 (8)

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Brass (330)
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Under $1 (1)
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Hydronic Valves

1617 items
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Product Image of 3/4" Union PEX Crimp Mixing Valve, 80 to 120F (Lead Free)
3/4" Union PEX Crimp Mixing Valve, 80 to 120F (Lead Free)
SKU: PXMV075-2
Bluefin
SKU: PXMV075-2
Brand: Bluefin
(2)
$69.41 each
In Stock
Get 23 by Mon, Jun 8
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Product Image of 3/4" Sweat Connection 3 Way Zone Valve, port A normally closed (24v)
3/4" Sweat Connection 3 Way Zone Valve, port A normally closed (24v)
SKU: V8044A1044
Honeywell Home
SKU: V8044A1044
Brand: Honeywell Home
(13)
$159.96 each
In Stock
Get 46 by Mon, Jun 8
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Product Image of 3/4" Union Sweat Mixing Valve, 80-180 F (Heating Only)
3/4" Union Sweat Mixing Valve, 80-180 F (Heating Only)
SKU: AM101R-US-1
Resideo Braukmann
SKU: AM101R-US-1
Brand: Resideo Braukmann
(30)
$135.07 each
In Stock
Get 1 by Mon, Jun 8
In Stock
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Product Image of 24V Proportional Modulating PopTop Non-Spring Return Actuator
24V Proportional Modulating PopTop Non-Spring Return Actuator
SKU: AP33A000
Erie
SKU: AP33A000
Brand: Erie
$130.93 each
In Stock
Get 49 by Mon, Jun 8
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Product Image of 3/4" Viega Propress Connection Zone Valve w/ Terminal Block Connections and End Switch
3/4" Viega Propress Connection Zone Valve w/ Terminal Block Connections and End Switch
SKU: V8043F1512
Honeywell Home
SKU: V8043F1512
Brand: Honeywell Home
$176.19 each
In Stock
Get 27 by Mon, Jun 8
In Stock
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Product Image of 3/4" Press 5003 Mixing Valve (Low Lead)
3/4" Press 5003 Mixing Valve (Low Lead)
SKU: 5003-H3
Taco
SKU: 5003-H3
Brand: Taco
(42)
$152.37 each
In Stock
Get 24 by Tue, Jun 9
In Stock
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Product Image of 1-1/4" 573 Sweat Zone Valve
1-1/4" 573 Sweat Zone Valve
SKU: 573-2
Taco
SKU: 573-2
Brand: Taco
(67)
$230.13 each
In Stock
Get 15 by Mon, Jun 8
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Product Image of 3/4" Sweat Connection Zone Valve, normally closed (24v)
3/4" Sweat Connection Zone Valve, normally closed (24v)
SKU: V8043A1029
Honeywell Home
SKU: V8043A1029
Brand: Honeywell Home
(5)
$127.89 each
In Stock
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Product Image of 3/4" Inverted Flare 2-Way Zone Valve Body (3.5 Cv)
3/4" Inverted Flare 2-Way Zone Valve Body (3.5 Cv)
SKU: VT2343
Erie
SKU: VT2343
Brand: Erie
(6)
$51.82 each
In Stock
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Product Image of 1" Sweat Zone Valve (Two Wire)
1" Sweat Zone Valve (Two Wire)
SKU: 1361-103
White Rodgers
SKU: 1361-103
Brand: White Rodgers
(102)
$210.87 each
Out of Stock
Get it by Mon, Jun 22 - Mon, Jun 29
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Product Image of 3/4" Sweat Zone Valve, Normally Closed 3.5 CV (24V)
3/4" Sweat Zone Valve, Normally Closed 3.5 CV (24V)
SKU: ZVS075-35
Bluefin
SKU: ZVS075-35
Brand: Bluefin
(2)
$53.30 each
In Stock
Get 95 by Mon, Jun 8
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Product Image of 3/4" FNPT Tailpiece Kit
3/4" FNPT Tailpiece Kit
SKU: 34-TPKXL
Zurn
SKU: 34-TPKXL
Brand: Zurn
(17)
$30.99 each
In Stock
Get 27 by Mon, Jun 8
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Product Image of Actuating Motor for 3,4 Way Mixing Valves
Actuating Motor for 3,4 Way Mixing Valves
SKU: 743
Tekmar
SKU: 743
Brand: Tekmar
$576.50 each
In Stock
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Product Image of 1/2" Sweat 2-Way PopTop Zone Valve (120V)
1/2" Sweat 2-Way PopTop Zone Valve (120V)
SKU: VT2212G13B020
Erie
SKU: VT2212G13B020
Brand: Erie
(1)
$93.20 each
In Stock
Get 17 by Mon, Jun 8
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Product Image of 3/4" Sweat 2-Way Zone Valve Body (7.5 Cv)
3/4" Sweat 2-Way Zone Valve Body (7.5 Cv)
SKU: VT2317
Erie
SKU: VT2317
Brand: Erie
(4)
$45.70 each
In Stock
Get 22 by Mon, Jun 8
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Product Image of 3/4" NPT Connection 3 Way Zone Valve, port A normally closed (24v)
3/4" NPT Connection 3 Way Zone Valve, port A normally closed (24v)
SKU: V8044A1143
Honeywell Home
SKU: V8044A1143
Brand: Honeywell Home
$163.70 each
In Stock
Get 20 by Mon, Jun 8
In Stock
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Product Image of 1" Male Union MixCal Mixing Valve - Body Only
1" Male Union MixCal Mixing Valve - Body Only
SKU: 521101A
Caleffi
SKU: 521101A
Brand: Caleffi
(4)
$152.44 each
In Stock
Get 14 by Mon, Jun 8
In Stock
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Product Image of Check Valve Insert for 521
Check Valve Insert for 521
SKU: R39204
Caleffi
SKU: R39204
Brand: Caleffi
$2.98 each
In Stock
Get 8 by Mon, Jun 8
In Stock
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Product Image of 1/2" Sweat Connection 3 Way Zone Valve, port A normally closed (24v)
1/2" Sweat Connection 3 Way Zone Valve, port A normally closed (24v)
SKU: V8044A1010
Honeywell Home
SKU: V8044A1010
Brand: Honeywell Home
(13)
$145.00 each
In Stock
Get 56 by Mon, Jun 8
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Product Image of 1" Zone Sentry Valve, 3 Way Normally Closed (Threaded)
1" Zone Sentry Valve, 3 Way Normally Closed (Threaded)
SKU: Z100T3-2
Taco
SKU: Z100T3-2
Brand: Taco
(117)
$293.82 each
In Stock
Get 17 by Mon, Jun 8
In Stock
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Product Image of 1/2" Sweat 3-Way PopTop Zone Valve (120V)
1/2" Sweat 3-Way PopTop Zone Valve (120V)
SKU: VT3213G13B020
Erie
SKU: VT3213G13B020
Brand: Erie
(1)
$123.16 each
In Stock
Get 16 by Mon, Jun 8
In Stock
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Product Image of 3/4" NPT Zone Valve, Normally Closed 3.5 CV (24V)
3/4" NPT Zone Valve, Normally Closed 3.5 CV (24V)
SKU: ZVT075-35
Bluefin
SKU: ZVT075-35
Brand: Bluefin
(2)
$54.73 each
In Stock
Get 131 by Mon, Jun 8
In Stock
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Product Image of 1/2" Sweat 5002 Low Lead Mixing Valve
1/2" Sweat 5002 Low Lead Mixing Valve
SKU: 5002-C3
Taco
SKU: 5002-C3
Brand: Taco
(42)
$121.71 each
In Stock
Get 9 by Mon, Jun 8
In Stock
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Product Image of Replacement Backflow Gasket
Replacement Backflow Gasket
SKU: R0001622
Caleffi
SKU: R0001622
Brand: Caleffi
(1)
$3.12 each
In Stock
Get 23 by Mon, Jun 8
In Stock
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Product Image of 24V Normally Closed Actuator no aux. switch 18" Wire
24V Normally Closed Actuator no aux. switch 18" Wire
SKU: Z121000
Caleffi
SKU: Z121000
Brand: Caleffi
(2)
$84.06 each
In Stock
Get 26 by Mon, Jun 8
In Stock
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Product Image of 120V Replacement Motor For PopTop Zone Valves
120V Replacement Motor For PopTop Zone Valves
SKU: 30-118-B
Erie
SKU: 30-118-B
Brand: Erie
(1)
$55.73 each
In Stock
Get 44 by Mon, Jun 8
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Product Image of 3/4" Zone Sentry Valve, 3 Way Normally Closed (Threaded)
3/4" Zone Sentry Valve, 3 Way Normally Closed (Threaded)
SKU: Z075T3-2
Taco
SKU: Z075T3-2
Brand: Taco
(117)
$269.61 each
In Stock
Get 7 by Tue, Jun 9
In Stock
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Product Image of 1/2" Sweat 2-Way Zone Valve Body (3.5 Cv)
1/2" Sweat 2-Way Zone Valve Body (3.5 Cv)
SKU: VT2213
Erie
SKU: VT2213
Brand: Erie
(2)
$28.26 each
In Stock
Get 37 by Tue, Jun 9
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Product Image of 120V Normally Closed High Temp PopTop Actuator w/ 18" Leads
120V Normally Closed High Temp PopTop Actuator w/ 18" Leads
SKU: AG14B020
Erie
SKU: AG14B020
Brand: Erie
$66.18 each
In Stock
Get 61 by Mon, Jun 8
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Product Image of 1/2" Brass Anti-Sweat Valve w/ Nuts
1/2" Brass Anti-Sweat Valve w/ Nuts
SKU: ASV050
Bluefin
SKU: ASV050
Brand: Bluefin
(2)
$18.21 each
BOX UP & SAVE 5%
$173.90 box of 10
$17.39 each
In Stock
Get 109 by Mon, Jun 8
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Product Image of 3/4" NPT Union Mixing Valve (Lead Free)
3/4" NPT Union Mixing Valve (Lead Free)
SKU: AM101-UT-1LF
Resideo Braukmann
SKU: AM101-UT-1LF
Brand: Resideo Braukmann
(20)
$163.63 each
In Stock
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Product Image of Optional Power Stealing Thermostat Resistor (Pack of 6)
Optional Power Stealing Thermostat Resistor (Pack of 6)
SKU: SRTR-001RP
Taco
SKU: SRTR-001RP
Brand: Taco
$6.92 each
In Stock
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Product Image of Replacement Head w/ End Switch for V8043F "5000" Series
Replacement Head w/ End Switch for V8043F "5000" Series
SKU: 40003916-548
Honeywell Home
SKU: 40003916-548
Brand: Honeywell Home
(5)
$126.04 each
In Stock
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Product Image of 3/4" High CV Press Zone Valve w/ 18" Lead Wires & End Switch
3/4" High CV Press Zone Valve w/ 18" Lead Wires & End Switch
SKU: V8043E1712
Honeywell Home
SKU: V8043E1712
Brand: Honeywell Home
$168.61 each
In Stock
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Product Image of 24V Normally Open PopTop Actuator w/ 18" Leads
24V Normally Open PopTop Actuator w/ 18" Leads
SKU: AH23A020
Erie
SKU: AH23A020
Brand: Erie
(1)
$81.29 each
In Stock
Get 29 by Mon, Jun 8
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Product Image of 1/2" Sweat 2-Way Zone Valve Body (2.5 Cv)
1/2" Sweat 2-Way Zone Valve Body (2.5 Cv)
SKU: VT2212
Erie
SKU: VT2212
Brand: Erie
(1)
$42.56 each
In Stock
Get 7 by Mon, Jun 8
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Product Image of 1/2" Zone Sentry Valve Normally Closed (Threaded)
1/2" Zone Sentry Valve Normally Closed (Threaded)
SKU: Z050T2-3
Taco
SKU: Z050T2-3
Brand: Taco
(37)
$152.12 each
In Stock
Get 11 by Mon, Jun 8
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Product Image of 1/2" Press Union AngleMix 3-Way Thermostatic Mixing Valve
1/2" Press Union AngleMix 3-Way Thermostatic Mixing Valve
SKU: 520416A
Caleffi
SKU: 520416A
Brand: Caleffi
(2)
$230.43 each
In Stock
Get 9 by Mon, Jun 8
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Product Image of 1" Sweat MIXCAL 3-way Thermostatic Mixing Valve w/ Temperature Gauge & Check Valve
1" Sweat MIXCAL 3-way Thermostatic Mixing Valve w/ Temperature Gauge & Check Valve
SKU: 521619AC
Caleffi
SKU: 521619AC
Brand: Caleffi
(2)
$218.79 each
In Stock
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Product Image of 3/8" Compression Union SinkMixer Scald Protection 4-Way Thermostatic Mixing Valve, 0.52 CV (Lead Free)
3/8" Compression Union SinkMixer Scald Protection 4-Way Thermostatic Mixing Valve, 0.52 CV (Lead Free)
SKU: 521201A
Caleffi
SKU: 521201A
Brand: Caleffi
(4)
$104.04 each
In Stock
Get 69 by Mon, Jun 8
In Stock
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Product Image of 303V Zone Valve Control - 3 Zones w/ Priority
303V Zone Valve Control - 3 Zones w/ Priority
SKU: 303V
Tekmar
SKU: 303V
Brand: Tekmar
(1)
$141.00 each
In Stock
Get 6 by Mon, Jun 8
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Product Image of 3/4" High CV Press Zone Valve w/ Terminal Block Connections & End Switch
3/4" High CV Press Zone Valve w/ Terminal Block Connections & End Switch
SKU: V8043F1812
Honeywell Home
SKU: V8043F1812
Brand: Honeywell Home
$171.89 each
In Stock
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In Stock
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Product Image of Replacement Transformer for Valve Controls
Replacement Transformer for Valve Controls
SKU: ZVCXFR-001RP
Taco
SKU: ZVCXFR-001RP
Brand: Taco
(5)
$68.66 each
In Stock
Get 1 by Mon, Jun 8
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Product Image of 3/4" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves
3/4" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves
SKU: 521510AC
Caleffi
SKU: 521510AC
Brand: Caleffi
(2)
$216.52 each
In Stock
Get 3 by Mon, Jun 8
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Product Image of 1/2" Union Female Threaded Mixing Valve, 80 to 120F (Lead Free)
1/2" Union Female Threaded Mixing Valve, 80 to 120F (Lead Free)
SKU: MVT050
Bluefin
SKU: MVT050
Brand: Bluefin
$67.48 each
In Stock
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In Stock
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Product Image of Tank Booster Pro w/ Corrugated Hose & Temperature Gauge
Tank Booster Pro w/ Corrugated Hose & Temperature Gauge
SKU: 24643
Cash-Acme
SKU: 24643
Brand: Cash-Acme
(3)
$149.00 each
In Stock
Get 9 by Thu, Jun 11
In Stock
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Product Image of Thermo-Electric Actuator (24v)
Thermo-Electric Actuator (24v)
SKU: 656404
Caleffi
SKU: 656404
Brand: Caleffi
(6)
$63.45 each
In Stock
Get 74 by Mon, Jun 8
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Product Image of 304V Zone Valve Control - 4 Zones w/ Priority
304V Zone Valve Control - 4 Zones w/ Priority
SKU: 304V
Tekmar
SKU: 304V
Brand: Tekmar
$173.00 each
In Stock
Get 9 by Mon, Jun 8
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