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Hydronic Valves, Controls & Parts

5231 items
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Product Image of 1 Fpt Solenoid Valve, AVSP5
$155.67 each
In Stock
Get 1 by Wed, Sep 23
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Product Image of 3/8" ODF R32E93M Normally Closed Refrigeration Solenoid Valve
$269.50 each
In Stock
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Product Image of 1/2" NPT Multi Isolation Valve
1/2" NPT Multi Isolation Valve
SKU: ZU0020
Zilmet
SKU: ZU0020
Brand: Zilmet
$87.50 each
In Stock
Get 86 by Fri, Sep 25 - Mon, Sep 28
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Product Image of 1/2" EB45 Double Union Threaded Pressure Regulating Valve, Poly Top (Lead Free)
$66.82 each
Out of Stock
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Product Image of 3/4" Copper Union Sweat Aqua-Gard Thermostatic Mixing Valve (LF)
$321.99 each
In Stock
Get 2 by Mon, Sep 28
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Product Image of 1/2" Brass Pressure Reducing Valve (Union Sweat x FNPT)
1/2" Brass Pressure Reducing Valve (Union Sweat x FNPT)
SKU: 335U-050-C1
Taco
SKU: 335U-050-C1
Brand: Taco
$134.47 each
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Product Image of 1-1/4" Repair Kit for RK-LFU5/LFU5-Z3
1-1/4" Repair Kit for RK-LFU5/LFU5-Z3
SKU: 0125124
Watts
SKU: 0125124
Brand: Watts
$246.81 each
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Product Image of 2-1/2" 3-Way Bronze Mixing Valve Actuator, Flanged, 3/4" Stroke (63 Cv)
$1,086.07 each
In Stock
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Product Image of 1/4" Threaded 2-Way Normally Closed Direct Acting Gas Shutoff Valve (24v)
$857.33 each
In Stock
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Product Image of HG145, 3/8" Compression Thermostatic Mixing Valve, w/ Tee & Elbow (Lead Free)
$104.27 each
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Product Image of 1" Brass Flow Switch NEMA4 w/ Rigid Paddles (Double Switch)
$336.53 each
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Product Image of K-RC400 Internal Parts Kit
K-RC400 Internal Parts Kit
SKU: 481400
Sporlan
SKU: 481400
Brand: Sporlan
$612.19 each
In Stock
Get 1 by Wed, Sep 23
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Product Image of 3/4" LLL40XL T&P Relief Valve, Lead Free w/ Flood Sensor Connectivity (150 psi)
$772.27 each
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Product Image of 1/4" NPT General Service 4-Way Solenoid Valve (120/60AC)
$455.75 each
In Stock
Get 1 by Tue, Sep 22
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Product Image of 1" LFN55BM1-DU Water Pressure Reducing Valve (Lead Free)
$448.28 each
In Stock
Get 9 by Wed, Sep 23
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Product Image of 1" Union NPT Lead Free Mixing Valve (70-120F)
1" Union NPT Lead Free Mixing Valve (70-120F)
SKU: AM102C1070-UT-1LF
Resideo Braukmann
SKU: AM102C1070-UT-1LF
$261.67 each
In Stock
Get 1 by Tue, Sep 22
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Product Image of 3/4" 3L-100 Poppet Type Pressure Relief Valve w/ Test Lever (100 psi)
$138.47 each
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Product Image of 1/8" Normally Closed Solenoid Valve (240v)
1/8" Normally Closed Solenoid Valve (240v)
SKU: 8262H1-240V
Asco
SKU: 8262H1-240V
Brand: Asco
$102.36 each
In Stock
Get 3 by Wed, Sep 23
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Product Image of 3/4" MIP Pressure Relief Valve (125 PSI), 451-34-125
$17.61 each
Out of Stock
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Product Image of 3/8" Aluminum Solenoid Air Valve, 183,000 BtuH Max (24v)
$294.80 each
In Stock
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Product Image of Actuator 50/60HZ AMV110NL (24V)
Actuator 50/60HZ AMV110NL (24V)
SKU: 082H5005
Danfoss
SKU: 082H5005
Brand: Danfoss
$296.49 each
In Stock
Get 9 by Wed, Sep 23
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Product Image of 1" Sweat ThermoMix Thermostatic Mixing Valve (140ºF)
$326.53 each
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Product Image of FS4-3T-25, Paddle Kit for FS4-3T
$66.85 each
In Stock
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Product Image of 3/4" FIP Vertical Brass Air Separator
3/4" FIP Vertical Brass Air Separator
SKU: H-74003-V
Webstone
SKU: H-74003-V
Brand: Webstone
$273.79 each
In Stock
Get 1 by Thu, Sep 24 - Fri, Sep 25
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Product Image of 1" Press Union, 1-1/4" Nut, Washer for 5353H Series PRV Valve
$37.78 each
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Product Image of CH4C01 24V Gold Ring Coil
$97.49 each
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Product Image of 08FS3C2340ACFR Gold Ring Solenoid Valve Repair Kit
$184.47 each
In Stock
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Product Image of LAC-4-100 1/2" x 1/2" x 1/2" ODF Head Pressure Control Valve (100 psi)
$311.16 each
In Stock
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Product Image of Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (6 Loops)
$1,513.07 each
In Stock
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Product Image of 3/4" NPT Normally Closed 2-Way Hot Water/Steam Solenoid Valve, 8.8 Cv (240V)
$617.29 each
In Stock
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Product Image of 3/8" Three-Way Unitary Mixing Valve (1.0 Cv)
$355.23 each
In Stock
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Product Image of 1-1/2" LF223 Lead Free High Capacity Pressure Valve
$3,707.66 each
Backorder
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Product Image of 3/8" ODF R26E63M Normally Closed Refrigeration Solenoid Valve
$173.82 each
In Stock
Get 2 by Wed, Sep 23
In Stock
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Product Image of LAC-5-180 5/8" x 5/8" x 5/8" ODF Head Pressure Control Valve (180 psi)
$590.38 each
In Stock
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In Stock
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Product Image of FS7-28, Bronze Paddle Kit for FS7
$30.95 each
In Stock
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In Stock
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Product Image of 71A, 1/8" Straight Steam Convector Air Valve
$108.08 each
In Stock
Get 2 by Fri, Sep 25 - Mon, Sep 28
In Stock
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Product Image of 3/4" PEX Crimp x G1 Brass Union (Lead Free)
3/4" PEX Crimp x G1 Brass Union (Lead Free)
SKU: H-7-1103W-WP
Webstone
SKU: H-7-1103W-WP
Brand: Webstone
$18.94 each
In Stock
Get 2 by Tue, Sep 22
In Stock
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Product Image of 1" Inlet x 1-1/4" Outlet Nucleous Proton Complete Digital Mixing Valve (40 to 120 GPM)
$8,073.44 each
In Stock
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In Stock
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Product Image of Seal Kit for 3" to 4" Mixing Valves
$150.30 each
In Stock
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In Stock
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Product Image of Plug-In Terminal Connectors for iSeries
Plug-In Terminal Connectors for iSeries
SKU: 599-360RP
Taco
SKU: 599-360RP
Brand: Taco
$17.63 each
Backorder
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Product Image of 1-1/2" 500 Pressure Reducing Valve w/ Integral By-Pass Check Valve, 10-125 psi (LF)
$2,483.99 each
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Product Image of Repair Kit for 3/4" and 1" 34C Mixing Valves
$184.05 each
In Stock
Get 2 by Tue, Sep 22
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 Plunger Kit
Plunger Kit
SKU: 390-803
Powers
SKU: 390-803
Brand: Powers
$38.14 each
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Product Image of 3" Flanged STVA Balancing Valve
$982.43 each
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Product Image of 120V Coil w/ NEMA 4 Conduit Connector
$105.84 each
In Stock
Get 3 by Wed, Sep 23
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Product Image of Insulation for 5461 Air & Dirt Separators
Insulation for 5461 Air & Dirt Separators
SKU: CBN546002
Caleffi
SKU: CBN546002
Brand: Caleffi
$80.88 each
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Product Image of 1-1/4" Spirovent Quad-2 Air Eliminator (Sweat) w/ Magnet
$672.25 each
In Stock
Get 2 by Tue, Sep 22
In Stock
Get 2 by Tue, Sep 22