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Hydronic Valves, Controls & Parts

5231 items
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Product Image of 1-1/4" TPC 3,070,000 BTU Capacity T & P Relief Valve w/ 4" Element
$521.67 each
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Product Image of Rebuild Kit, 323-508
Rebuild Kit, 323-508
SKU: 323-508
Asco
SKU: 323-508
Brand: Asco
$469.03 each
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Product Image of 2" Press DISCAL Air Separator
2" Press DISCAL Air Separator
SKU: 551069A
Caleffi
SKU: 551069A
Brand: Caleffi
$381.33 each
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Product Image of 20 Watt HB Coil (120V)
20 Watt HB Coil (120V)
SKU: 222345-009-D
Asco
SKU: 222345-009-D
Brand: Asco
$789.10 each
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Product Image of Replacement Coil (120/60V)
Replacement Coil (120/60V)
SKU: 400127-098
Asco
SKU: 400127-098
Brand: Asco
$106.75 each
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Product Image of 4" 3-Way Bronze Mixing Valve Body, Flanged (160 Cv)
$1,849.70 each
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Product Image of ASME Pressure Relief Valve, 80 PSI, 3/4" NPT Female, 383-600-065
ASME Pressure Relief Valve, 80 PSI, 3/4" NPT Female, 383-600-065
SKU: 383-600-065
Weil-McLain
SKU: 383-600-065
Brand: Weil-McLain
$122.07 each
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Product Image of 5" Flanged Cast Iron Mixing Valve (290 cv)
5" Flanged Cast Iron Mixing Valve (290 cv)
SKU: VB-9313-0-5-15
Barber Colman
SKU: VB-9313-0-5-15
(1)
$2,484.46 each
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Product Image of 3" Threaded Normally Closed 2-Way Pilot Operated Gas Shutoff Valve (24V)
$1,399.15 each
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Product Image of 1-1/2" Spirovent Quad-2 Air Eliminator (Sweat)
1-1/2" Spirovent Quad-2 Air Eliminator (Sweat)
SKU: VDX-150-SWM
Spirotherm
SKU: VDX-150-SWM
Brand: Spirotherm
(1)
$718.62 each
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Product Image of 29 Series 1/2" MNPT x 1" FNPT 423 LBS/HR Safety Relief Valve, ASME VIII Steam (100 psi)
$347.75 each
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Product Image of 19 Series 2" MNPT x 2-1/2" FNPT 14,170 LBS/HR Safety Relief Valve (200 psi)
$930.97 each
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Product Image of Valve Repair Kit for X8210 AC Series
Valve Repair Kit for X8210 AC Series
SKU: 318-173
Asco
SKU: 318-173
Brand: Asco
$679.27 each
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Product Image of LFN170M3-CSUT, 1" Lead Free Commercial Master Tempering Valve w/ Checkstops
$2,935.16 each
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Product Image of 10" Flanged STVE Balancing Valve
10" Flanged STVE Balancing Valve
SKU: MB-STVE-1000
Macon Balancing
SKU: MB-STVE-1000
$7,814.75 each
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Product Image of Valve Repair Kit for 8044 Series
Valve Repair Kit for 8044 Series
SKU: 304-093
Asco
SKU: 304-093
Brand: Asco
$1,603.09 each
In Stock
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Product Image of 1-1/2" FNPT MB Venturi Style Manual Balancing Valve (45 Cv)
$234.24 each
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Product Image of 2-1/2" ESBE 4-Way Type F Series Mixing Valve, 115 Cv (DIN Flanged)
$1,297.37 each
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Product Image of Navy V46 Series Pressure-Actuated Water-Regulating Valve (70-260 PSI)
$1,174.86 each
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Product Image of 1-1/4" N241X5 T&P Relief Valve w/ Flood Sensor Connectivity
$1,407.16 each
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Product Image of 1/4" NPT High Pressure Solenoid Valve, 1.5 CV (120V)
$472.98 each
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Product Image of 1" NPT Weatherproof Vane Operated Flow Switch
1" NPT Weatherproof Vane Operated Flow Switch
SKU: V7-WBS-30N
Dwyer
SKU: V7-WBS-30N
Brand: Dwyer
$139.52 each
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Product Image of V246 Series Pressure-Actuated Water-Regulating Valve (1-1/2" Flanged)
$821.32 each
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Product Image of Union Kit for DS06 and FK06 2" Press Valves
$174.91 each
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Product Image of 1-1/4" 2-Way N/O Stainless Steel Mixing Valve Actuator, Female x Female, 4" 3-8 psi (16.0 Cv)
$484.12 each
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Product Image of 0.6/5 LPM VFA Air Flowmeter, No Valve
0.6/5 LPM VFA Air Flowmeter, No Valve
SKU: VFA-23
Dwyer
SKU: VFA-23
Brand: Dwyer
$52.13 each
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Product Image of 1" PEX Crimp Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
$202.40 each
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Product Image of ORIT-10 7/8" ODF Evaporator Pressure Regulator (0 to 50 psi)
$719.11 each
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Product Image of Rebuild Kit (8262 AC)
Rebuild Kit (8262 AC)
SKU: 302024-E
Asco RedHat
SKU: 302024-E
Brand: Asco RedHat
$101.33 each
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Product Image of 1" Sweat High Flow Thermostatic Mixing Valve, 7.0 CV (Lead Free)
$1,081.02 each
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Product Image of 3" LF223S Lead Free Iron Flanged High Capacity Pressure Valve w/ Strainer
$11,904.70 each
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Product Image of 3/4" Sweat Union AngleMix 3-Way Thermostatic Mixing Valve w/ Probe
$243.28 each
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Product Image of Linear-X11 11-Valve Hydronic Manifold Actuator/Control All-in-One Operating System
$855.07 each
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Product Image of 1/11 GPH RMA Water Flowmeter, Stainless Steel Valve
$81.19 each
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Product Image of 1/2" Normally Closed Solenoid Valve, 2.2 CV (24v)
$668.43 each
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Product Image of 1/2" Sweat US Pressure & Temperature Measuring Balancing Union with Drain
$63.15 each
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Product Image of 3/4" R SWT AB1e Comb. Flow Control/Shut-off with PT Drain & Union - 3.00 GPM
$144.90 each
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Product Image of Optical Level Switch, 316 Stainless Steel/Polysulfone
$213.99 each
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Product Image of 1-1/4" FNPT URP PTV Combination Balancing Union
1-1/4" FNPT URP PTV Combination Balancing Union
SKU: MBP-URP-125F125F
Macon Balancing
SKU: MBP-URP-125F125F
$78.62 each
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Product Image of 1-1/4" NPT Dirt Separator
1-1/4" NPT Dirt Separator
SKU: 577870A
Caleffi
SKU: 577870A
Brand: Caleffi
$600.02 each
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Product Image of 1/2" Hydromotor Operated 2-Way Oil Shutoff Valve (120V)
$979.48 each
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Product Image of 1/4" LF26A Small Water Pressure Regulator, Lead Free
$396.44 each
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Product Image of 10/100 SCFH RMB Air Flowmeter, Stainless Steel Valve
$102.77 each
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Product Image of Valve Repack/Rebuild Kit for V5011A/F (1/2", 2", 2-1/2")
$580.82 each
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Product Image of 16FS5C2464ACHR Gold Ring Solenoid Valve Repair Kit
$369.54 each
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Product Image of 1/2" FNPT AL Low Lead Automatic Flow Control Balancing Valve (1.00 GPM)
$144.79 each
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Product Image of 1-1/4" AS-MB-S-125 Microbubble Air Separator
$274.36 each
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