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Actuator (71)
Backflow Part (4)
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Check Valve (1)
Damper Part (5)
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Amtrol (3)
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Caleffi (295)
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24V (1)
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Accessory (14)
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Heating (39)
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Point of Source (425)
Point of Use (150)
Replacement Part (78)
Steam (32)
Zoning (153)

Close Off Pressure

20 psi (1)
35 psi (1)
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125 psi (9)
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Press (78)
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Threaded (251)

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1/2" (5)
3/4" (5)
1" (1)
1" NPT (1)
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3/4" NPT (3)

Material

Brass (330)
Brass (Body) (6)
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Bronze (Body) (19)
Cast Copper Silicon Alloy (1)
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Iron (8)

Max Pressure (PSI)

25 (1)
30 (1)
50 (2)
90 (3)
100 (2)
125 (85)
145 (41)
146 (10)
150 (155)
175 (8)

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24 VAC (14)
24V (282)
40V (1)
75VA (1)
110v (17)
120v (80)
120-277 VAC (1)
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208V (5)
220v (1)

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Under $1 (1)
$1 to $5 (11)
$5 to $10 (17)
$10 to $15 (12)
$15 to $20 (38)
$20 to $25 (22)
$25 to $30 (18)
$30 to $35 (29)
$35 to $40 (19)
$40 to $45 (21)

Hydronic Valves

1611 items
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Product Image of 8" Flanged 3DS-8S Cast Iron Triple Duty Valve
$7,926.08 each
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Product Image of 1/2" NPT Steam 2-Way Zone Valve Body (1.0 Cv)
$79.66 each
In Stock
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Product Image of ESBE VTC Temperature Element (122 F)
ESBE VTC Temperature Element (122 F)
SKU: 193B1702
Danfoss
SKU: 193B1702
Brand: Danfoss
$76.85 each
In Stock
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Product Image of 3/4" PEX Expansion Tailpiece for 1" Union Nut w/ Check Valve
$31.54 each
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Product Image of Mounting Kit (Series 90 Actuators to ESBE VRG Valves)
$89.52 each
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Product Image of 1/2" Union Sweat HydroGuard Thermostatic Tempering Valve (90°- 160°F)
$492.59 each
In Stock
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Product Image of 208V AG/AH Replacement PopTop Motor
208V AG/AH Replacement PopTop Motor
SKU: 30-158-D
Erie
SKU: 30-158-D
Brand: Erie
$75.51 each
In Stock
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Product Image of 1-1/4" 3-Way Sweat VC Valve Assembly (8.3 Cv)
$135.22 each
In Stock
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Product Image of Rebuild Kit for V5011N2097
Rebuild Kit for V5011N2097
SKU: 0903431A
Honeywell
SKU: 0903431A
Brand: Honeywell
(2)
$556.81 each
In Stock
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Product Image of 1/2" PEX Crimp x G1 Brass Union (Lead Free)
1/2" PEX Crimp x G1 Brass Union (Lead Free)
SKU: H-7-1102W-WP
Webstone
SKU: H-7-1102W-WP
Brand: Webstone
$17.25 each
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Product Image of Replacement Mixed Temp Sensor (1"- 1-1/4" Valve), F69807
$61.59 each
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Product Image of 1-1/4" Press Tail Piece w/ 1-1/2" Union Slip Nut
$82.84 each
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Product Image of 2" 21LT Tempering Valve (100°F - 140°F)
$1,628.56 each
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Product Image of 1" Sweat Two-Way Motorized Ball Zone Valve
$250.74 each
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Product Image of 3/4" Sweat Three-Way Motorized Ball Zone Valve
$303.92 each
In Stock
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Product Image of 230V Normally Closed Spring Return PopTop Actuator w/ 18" Leads & End Switch
$155.42 each
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Product Image of Repair Top and Insert for 3/4" VP531C, VP531A (3.3 Cv)
$461.78 each
In Stock
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Product Image of ESBE VTA Thermostatic Mixing Valve, 85-160°F (Lead Free)
$170.27 each
In Stock
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Product Image of 24V Motor for "R" Valves
24V Motor for "R" Valves
SKU: 30-140-A
Erie
SKU: 30-140-A
Brand: Erie
$117.46 each
In Stock
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Product Image of 120V Normally Closed PopTop Actuator w/ 18" Leads & End Switch
$109.69 each
In Stock
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Product Image of 2" Bronze Thermostatic Tempering Valve
2" Bronze Thermostatic Tempering Valve
SKU: HOLBY2000
Holby
SKU: HOLBY2000
Brand: Holby
(1)
$1,946.75 each
In Stock
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Product Image of 1-1/2" Bronze Thermostatic Tempering Valve (Low Temp)
1-1/2" Bronze Thermostatic Tempering Valve (Low Temp)
SKU: HOLBY1500LT
Holby
SKU: HOLBY1500LT
Brand: Holby
(1)
$1,560.40 each
In Stock
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Product Image of HG110-D, 3/4" MNPT Thermostatic Mixing Valve (Lead Free)
$105.64 each
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Product Image of 1/2" FNPT 2-Way Spring ReturnZone Valve
1/2" FNPT 2-Way Spring ReturnZone Valve
SKU: VS2223G24B020
Erie
SKU: VS2223G24B020
Brand: Erie
(1)
$129.34 each
In Stock
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Product Image of 3/8" Compression BY-PASS Thermostatic Mixing Valve w/ Check & Gauge
$156.69 each
In Stock
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Product Image of 99AB47 Retainer
99AB47 Retainer
SKU: 1047053
Watts
SKU: 1047053
Brand: Watts
$5.12 each
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Product Image of 1" NPT Steam 3-Way Zone Valve Body (8.0 Cv)
$146.75 each
In Stock
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Product Image of 3/4" CPVC Union HydroGuard Thermostatic Tempering Valve (90°- 160°F)
$243.42 each
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Product Image of 3/4" PEX Union for 5120 Water Temperature Mixing Valve with Gauge (Set of 3)
$58.73 each
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Product Image of 1/2" SAE Flare 2-Way, Normally Closed Zone Valve 3.5 Cv (24V)
$137.52 each
In Stock
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Product Image of AM1 Body Only Standard Mixing Valve
$97.57 each
Out of Stock
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Product Image of 1-1/2" Pressure Temp Reg. Valve, 2100 250# Max
$2,638.78 each
In Stock
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Product Image of 3/4" Press 5123 Mixing Valve w/ Gauge (Low Lead)
3/4" Press 5123 Mixing Valve w/ Gauge (Low Lead)
SKU: 5123-H2-G
Taco
SKU: 5123-H2-G
Brand: Taco
$197.76 each
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Product Image of 1-1/4" Female NPT VC Valve Assembly (7 Cv)
$157.00 each
In Stock
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Product Image of 3/4" Expansion PEX x G1 Brass Union w/ Integral Check Valve (Lead Free)
$18.95 each
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Product Image of 1" Female NPT ThermoProtec Thermostatic Mixing Valve (130-Degrees F Tset)
$336.63 each
In Stock
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Product Image of 1-1/4" Sweat 2-way Valve Body 20 PSI (7.5 Cv)
$111.69 each
In Stock
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Product Image of 1/2" AM1 Temperature Gauge Tail Piece w/ Sweat
$58.99 each
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Product Image of 3/4" NPT 3-Way Zone Valve Body (3.0 Cv)
3/4" NPT 3-Way Zone Valve Body (3.0 Cv)
SKU: VT3322
Erie
SKU: VT3322
Brand: Erie
$70.75 each
In Stock
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Product Image of 3/8" Compression Chrome Plated Brass Thermostatic Mixing Valve w/ Check (Lead Free)
$131.29 each
In Stock
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Product Image of 1" Sweat ThermoMix Thermostatic Mixing Valve (130ºF)
$326.50 each
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Product Image of 220/230/240V Replacement Motor For PopTop Zone Valves
$46.56 each
In Stock
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Product Image of 3/4" Sweat 3-Way PopTop Steam Zone Valve w/ 18" Leads, 5 Cv (120V)
$135.58 each
In Stock
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Product Image of 3/4" Sweat 2-Way Modulating Valve Body (7.5 Cv)
$71.82 each
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Product Image of 3/4" Inverted Flare 2-Way PopTop Zone Valve, High Temperature (24V)
$132.93 each
In Stock
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Product Image of Plunger Kit
Plunger Kit
SKU: 390-803
Powers
SKU: 390-803
Brand: Powers
$38.14 each
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Product Image of 1-1/4" 3-Way Female NPT VC Valve Assembly (8.3 Cv)
$156.14 each
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Product Image of Seal Kit for Comfort-Trol (Pack of 6)
$360.92 each
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