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Actuator (71)
Backflow Part (4)
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Brass Fitting (1)
Check Valve (1)
Damper Part (5)
Faucet Part (2)
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Amtrol (3)
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Caleffi (295)
Cash-Acme (34)

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24V (1)
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20 psi (1)
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Brass (330)
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25 (1)
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145 (41)
146 (10)
150 (155)
175 (8)

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24 VAC (14)
24V (282)
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Under $1 (1)
$1 to $5 (11)
$5 to $10 (17)
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$15 to $20 (38)
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$25 to $30 (18)
$30 to $35 (29)
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$40 to $45 (21)

Hydronic Valves

1611 items
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Product Image of Valve Actuator with Remote Sensor (86-158F)
Valve Actuator with Remote Sensor (86-158F)
SKU: T100R1012
Honeywell Home
SKU: T100R1012
Brand: Honeywell Home
(3)
$175.23 each
In Stock
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Product Image of 1/2" Female NPT VC Valve Assembly (3.5 Cv)
1/2" Female NPT VC Valve Assembly (3.5 Cv)
SKU: VCZBB1100
Honeywell Home
SKU: VCZBB1100
Brand: Honeywell Home
$49.68 each
In Stock
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Product Image of ESBE Series 1-1/4" 3-Way Thermic Valve (Body Only)
ESBE Series 1-1/4" 3-Way Thermic Valve (Body Only)
SKU: 193B1701
Danfoss
SKU: 193B1701
Brand: Danfoss
(4)
$294.89 each
In Stock
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Product Image of 3/4" NPT 2-Way Normally Open Zone Valve (24V)
3/4" NPT 2-Way Normally Open Zone Valve (24V)
SKU: VT2323G23A020
Erie
SKU: VT2323G23A020
Brand: Erie
$146.82 each
In Stock
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Product Image of 1/2" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves
1/2" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves
SKU: 521410AC
Caleffi
SKU: 521410AC
Brand: Caleffi
$227.05 each
In Stock
Get 3 by Tue, Aug 18
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Product Image of Union Gasket, R0001457
Union Gasket, R0001457
SKU: R0001457
Caleffi
SKU: R0001457
Brand: Caleffi
$3.84 each
In Stock
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Product Image of Hydronic Five Zone Valve Controller
Hydronic Five Zone Valve Controller
SKU: HPZC105
Honeywell Home
SKU: HPZC105
Brand: Honeywell Home
(2)
$213.13 each
In Stock
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Product Image of 1/2" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Temp Gauge & Check Valve (Lead Free)
1/2" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Temp Gauge & Check Valve (Lead Free)
SKU: 521419AC
Caleffi
SKU: 521419AC
Brand: Caleffi
(2)
$196.68 each
In Stock
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Product Image of HG-110D, 1/2" SharkBite Heatguard Thermostatic Mixing Valve w/ Integral Connectors (Lead Free)
HG-110D, 1/2" SharkBite Heatguard Thermostatic Mixing Valve w/ Integral Connectors (Lead Free)
SKU: 24504
SharkBite
SKU: 24504
Brand: SharkBite
(8)
$105.05 each
In Stock
Get 5 by Tue, Aug 18
In Stock
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Product Image of 1/2" Expansion PEX Brass Thermostatic Mixing Valve w/ Check Valve, For Low Temp (Lead Free)
1/2" Expansion PEX Brass Thermostatic Mixing Valve w/ Check Valve, For Low Temp (Lead Free)
SKU: H-73202W-CE
Webstone
SKU: H-73202W-CE
Brand: Webstone
(1)
$147.74 each
In Stock
Get 1 by Tue, Aug 18
In Stock
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Product Image of Screen Washer for LFL1170 Low Temp Mixing Valve
Screen Washer for LFL1170 Low Temp Mixing Valve
SKU: 88005820
Watts
SKU: 88005820
Brand: Watts
$8.48 each
In Stock
Get 23 by Tue, Aug 18
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Product Image of 277V Replacement Motor For PopTop Zone Valves (50/60 Hz)
277V Replacement Motor For PopTop Zone Valves (50/60 Hz)
SKU: 30-118-T
Erie
SKU: 30-118-T
Brand: Erie
(4)
$46.05 each
In Stock
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Product Image of 3/4" Sweat Union 5003 Heating Only Mixing Valve w/ Gauge
3/4" Sweat Union 5003 Heating Only Mixing Valve w/ Gauge
SKU: 5003-HX-C3-G
Taco
SKU: 5003-HX-C3-G
Brand: Taco
(2)
$157.63 each
In Stock
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Product Image of 3/4" Sweat 2-Way PopTop Zone Valve (120V)
3/4" Sweat 2-Way PopTop Zone Valve (120V)
SKU: VT2313G13B020
Erie
SKU: VT2313G13B020
Brand: Erie
(1)
$91.53 each
In Stock
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Product Image of 1/2" Sweat Steam 2-Way Valve Body (3.5 Cv)
1/2" Sweat Steam 2-Way Valve Body (3.5 Cv)
SKU: VS2213
Erie
SKU: VS2213
Brand: Erie
$32.93 each
In Stock
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Product Image of 3/4" PEX Crimp Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
3/4" PEX Crimp Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
SKU: 521357A
Caleffi
SKU: 521357A
Brand: Caleffi
$104.44 each
In Stock
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Product Image of 24V Normally Open High Temp PopTop Actuator w/ 18" Leads
24V Normally Open High Temp PopTop Actuator w/ 18" Leads
SKU: AH24A020
Erie
SKU: AH24A020
Brand: Erie
$95.43 each
In Stock
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Product Image of 3/4" Sweat 3-Way Zone Valve Body (7.5 Cv)
3/4" Sweat 3-Way Zone Valve Body (7.5 Cv)
SKU: VT3317
Erie
SKU: VT3317
Brand: Erie
$89.63 each
In Stock
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Product Image of 3/4" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Check Valves
3/4" Sweat MIXCAL 3-Way Thermostatic Mixing Valve w/ Check Valves
SKU: 521509AC
Caleffi
SKU: 521509AC
Brand: Caleffi
(4)
$224.22 each
In Stock
Get 11 by Tue, Aug 18
In Stock
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Product Image of 1-1/2" 3-Way Mixing Valve, -15 to 230°F (Threaded)
1-1/2" 3-Way Mixing Valve, -15 to 230°F (Threaded)
SKU: 193B1506
Danfoss
SKU: 193B1506
Brand: Danfoss
(1)
$294.47 each
In Stock
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Product Image of 1/2" Sweat 2-Way PopTop Zone Valve (24V)
1/2" Sweat 2-Way PopTop Zone Valve (24V)
SKU: VT2212G13A020
Erie
SKU: VT2212G13A020
Brand: Erie
(1)
$109.54 each
In Stock
Get 144 by Tue, Aug 18
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Product Image of 3/4" Sweat 2-Way PopTop Zone Valve w/ Terminal Block & End Switch (24V)
3/4" Sweat 2-Way PopTop Zone Valve w/ Terminal Block & End Switch (24V)
SKU: VT2313G13A01A
Erie
SKU: VT2313G13A01A
Brand: Erie
$116.64 each
In Stock
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Product Image of 24V Normally Closed High Temp PopTop Actuator w/ 18" Leads
24V Normally Closed High Temp PopTop Actuator w/ 18" Leads
SKU: AH14A020
Erie
SKU: AH14A020
Brand: Erie
$76.41 each
In Stock
Get 8 by Wed, Aug 19
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Product Image of 3/4" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed
3/4" Geo-Sentry GeoThermal Zone Valve - Sweat, Normally Closed
SKU: V075C2G2ZA024Q4A2
Taco
SKU: V075C2G2ZA024Q4A2
Brand: Taco
$325.84 each
In Stock
Get 2 by Fri, Aug 21 - Mon, Aug 24
In Stock
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Product Image of 1/2" Sweat Connection 3 Way Zone Valve, port A normally closed, w/ end switch (24v)
1/2" Sweat Connection 3 Way Zone Valve, port A normally closed, w/ end switch (24v)
SKU: V8044E1003
Honeywell Home
SKU: V8044E1003
Brand: Honeywell Home
(8)
$163.61 each
In Stock
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Product Image of 3/4" Union Sweat AMX Series DirectConnect (Lead Free)
3/4" Union Sweat AMX Series DirectConnect (Lead Free)
SKU: AMX101-US-1LF
Resideo Braukmann
SKU: AMX101-US-1LF
Brand: Resideo Braukmann
(7)
$263.19 each
In Stock
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Product Image of Valve Repack/Rebuild Kit For V5011A,F
Valve Repack/Rebuild Kit For V5011A,F
SKU: 14003294-004
Honeywell
SKU: 14003294-004
Brand: Honeywell
(2)
$170.14 each
In Stock
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Product Image of 1/2" Sweat 3-Way Normally Closed PopTop Zone Valve (2.5 Cv, 120V)
1/2" Sweat 3-Way Normally Closed PopTop Zone Valve (2.5 Cv, 120V)
SKU: VT3212G13B020
Erie
SKU: VT3212G13B020
Brand: Erie
$82.51 each
In Stock
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Product Image of 1" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge
1" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge
SKU: 521610A
Caleffi
SKU: 521610A
Brand: Caleffi
(1)
$267.45 each
In Stock
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In Stock
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Product Image of 3/4" Sweat 5123 Mixing Valve (Low Lead)
3/4" Sweat 5123 Mixing Valve (Low Lead)
SKU: 5123-C2
Taco
SKU: 5123-C2
Brand: Taco
(5)
$142.11 each
In Stock
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Product Image of ESBE VTA Thermostatic Mixing Valve, 95-140°F (Lead Free)
ESBE VTA Thermostatic Mixing Valve, 95-140°F (Lead Free)
SKU: 065B8878LF
Danfoss
SKU: 065B8878LF
Brand: Danfoss
(1)
$193.62 each
In Stock
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Product Image of 3/4" Union Female Threaded Mixing Valve, 80 to 120F (Lead Free)
3/4" Union Female Threaded Mixing Valve, 80 to 120F (Lead Free)
SKU: MVT075
Bluefin
SKU: MVT075
Brand: Bluefin
$82.34 each
In Stock
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Product Image of 24V Normally Closed 3-Wire Floating Modulating PopTop with Time-Out Actuator
24V Normally Closed 3-Wire Floating Modulating PopTop with Time-Out Actuator
SKU: AT13A00T
Erie
SKU: AT13A00T
Brand: Erie
$188.71 each
In Stock
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Product Image of 1/2" FNPT Union HydroGuard Thermostatic Tempering Valve (90°- 160°F)
1/2" FNPT Union HydroGuard Thermostatic Tempering Valve (90°- 160°F)
SKU: LFLM490-1
Powers
SKU: LFLM490-1
Brand: Powers
$268.20 each
In Stock
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Product Image of Outdoor Sensor for Taco iSeries Mixing Valves
Outdoor Sensor for Taco iSeries Mixing Valves
SKU: 9300-2052RP
Taco
SKU: 9300-2052RP
Brand: Taco
(1)
$111.57 each
In Stock
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In Stock
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Product Image of 1/2" Viega Propress Connection Zone Valve
1/2" Viega Propress Connection Zone Valve
SKU: V8043A1311
Honeywell Home
SKU: V8043A1311
Brand: Honeywell Home
$175.16 each
Out of Stock
Get it by Tue, Sep 1 - Wed, Sep 9
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Product Image of 1" Sweat 2-Way Zone Valve Body (8.0 Cv)
1" Sweat 2-Way Zone Valve Body (8.0 Cv)
SKU: VT2417
Erie
SKU: VT2417
Brand: Erie
(1)
$67.04 each
In Stock
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Product Image of 1" NPT Connection Zone Valve (120v)
1" NPT Connection Zone Valve (120v)
SKU: V4043A1697
Honeywell Home
SKU: V4043A1697
Brand: Honeywell Home
(8)
$213.09 each
In Stock
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Product Image of 3/4" NPT 2-Way Zone Valve Body (2.5 Cv)
3/4" NPT 2-Way Zone Valve Body (2.5 Cv)
SKU: VT2322
Erie
SKU: VT2322
Brand: Erie
(2)
$45.90 each
In Stock
Get 108 by Wed, Aug 19
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Product Image of 1" 3-Way Female NPT VC Valve Assembly (8.6 Cv)
1" 3-Way Female NPT VC Valve Assembly (8.6 Cv)
SKU: VCZMR6100
Honeywell Home
SKU: VCZMR6100
Brand: Honeywell Home
$147.79 each
In Stock
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Product Image of ESBE VTA 3/4" FNPT Thermostatic Mixing Valve, 85-160°F (Lead Free)
ESBE VTA 3/4" FNPT Thermostatic Mixing Valve, 85-160°F (Lead Free)
SKU: 065B8871LF
Danfoss
SKU: 065B8871LF
Brand: Danfoss
$160.78 each
In Stock
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Product Image of ESBE Series Thermostatic Element, 140°F Opening Temperature
ESBE Series Thermostatic Element, 140°F Opening Temperature
SKU: 193B1704
Danfoss
SKU: 193B1704
Brand: Danfoss
(1)
$70.88 each
In Stock
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Product Image of 1" & 1-1/4" Inlet Check Valve Assembly
1" & 1-1/4" Inlet Check Valve Assembly
SKU: NA10366
Caleffi
SKU: NA10366
Brand: Caleffi
$137.47 each
In Stock
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Product Image of 3/4" NPT 2-Way Zone Valve Body (5.0 Cv)
3/4" NPT 2-Way Zone Valve Body (5.0 Cv)
SKU: VT2325
Erie
SKU: VT2325
Brand: Erie
(2)
$45.94 each
In Stock
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Product Image of Universal Under Sink Thermostatic Mixing Valve
Universal Under Sink Thermostatic Mixing Valve
SKU: UMV500-LF
Resideo Braukmann
SKU: UMV500-LF
Brand: Resideo Braukmann
(3)
$112.64 each
In Stock
Get 93 by Tue, Aug 18
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Product Image of 1/2" 3-way Globe Mixing Valve
1/2" 3-way Globe Mixing Valve
SKU: V5013N1048
Honeywell
SKU: V5013N1048
Brand: Honeywell
(6)
$296.34 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: VT2213G13B020
Erie
SKU: VT2213G13B020
Brand: Erie
$106.79 each
In Stock
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Product Image of 1" Brass Union Elbow, G1 Union x G1 Thread (Lead Free)
1" Brass Union Elbow, G1 Union x G1 Thread (Lead Free)
SKU: H-7-G144W-A
Webstone
SKU: H-7-G144W-A
Brand: Webstone
(1)
$30.54 each
In Stock
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In Stock
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