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Hydronic Valves, Controls & Parts

5231 items
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Product Image of Relief Valve Module Kit, 2-1/2 To 10" Pressure Zone Assembly, Series 860 And 880V
Relief Valve Module Kit, 2-1/2 To 10" Pressure Zone Assembly, Series 860 And 880V
SKU: 905192
Febco
SKU: 905192
Brand: Febco
$415.79 each
Out of Stock
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Product Image of Valve Repair Kit, 323-507
Valve Repair Kit, 323-507
SKU: 323-507
Asco
SKU: 323-507
Brand: Asco
$303.97 each
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Product Image of 2" Sweat 5463 Series DIRTMAG Dirt Separator with Magnet
2" Sweat 5463 Series DIRTMAG Dirt Separator with Magnet
SKU: 546354AM
Caleffi
SKU: 546354AM
Brand: Caleffi
$484.27 each
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Product Image of 1-1/2" Press DISCAL Air Separator w/ Expansion Tank Check
1-1/2" Press DISCAL Air Separator w/ Expansion Tank Check
SKU: 551068AC
Caleffi
SKU: 551068AC
Brand: Caleffi
$430.19 each
In Stock
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Product Image of 3/4" PEX Crimp Pressure Reducing Valve (Low Lead, Pre-adjustable)
3/4" PEX Crimp Pressure Reducing Valve (Low Lead, Pre-adjustable)
SKU: 535750HA
Caleffi
SKU: 535750HA
Brand: Caleffi
$135.41 each
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Product Image of 1/2" HG160 with SharkBite Connections
1/2" HG160 with SharkBite Connections
SKU: 24529
SharkBite
SKU: 24529
Brand: SharkBite
$136.04 each
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Product Image of ASME Pressure Relief Valve, 50 PSI, 3/4" NPT Female, 383-600-064
ASME Pressure Relief Valve, 50 PSI, 3/4" NPT Female, 383-600-064
SKU: 383-600-064
Weil-McLain
SKU: 383-600-064
Brand: Weil-McLain
$113.82 each
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Product Image of 3/4" NPT Cast Iron Pressure Regulating Valve
3/4" NPT Cast Iron Pressure Regulating Valve
SKU: 402442
Hoffman
SKU: 402442
Brand: Hoffman
$3,285.83 each
In Stock
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Product Image of 1-1/2" LF340X-8 Lead Free Relief Valve w/ Flood Sensor Connectivity (150 psi)
1-1/2" LF340X-8 Lead Free Relief Valve w/ Flood Sensor Connectivity (150 psi)
SKU: F121605
Watts
SKU: F121605
Brand: Watts
$4,390.04 each
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Product Image of 3/8" x 9/16 Temp Gauge & Fitting
3/8" x 9/16 Temp Gauge & Fitting
SKU: H-33000W
Webstone
SKU: H-33000W
Brand: Webstone
$19.16 each
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Product Image of MasterGuard 830 Fitting Replacement Kit
MasterGuard 830 Fitting Replacement Kit
SKU: MS260
Cash-Acme
SKU: MS260
Brand: Cash-Acme
$210.41 each
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Product Image of 8" Flanged STVE Balancing Valve
8" Flanged STVE Balancing Valve
SKU: MB-STVE-0800
Macon Balancing
SKU: MB-STVE-0800
Brand: Macon Balancing
$6,017.03 each
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Product Image of Valve Repair Kit for 8215 Series
Valve Repair Kit for 8215 Series
SKU: 304-089
Asco
SKU: 304-089
Brand: Asco
$347.48 each
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Product Image of 1-1/4" Sweat MB Venturi Style Manual Balancing Valve (29 Cv)
1-1/4" Sweat MB Venturi Style Manual Balancing Valve (29 Cv)
SKU: MBP-MB-125S125S
Macon Balancing
SKU: MBP-MB-125S125S
Brand: Macon Balancing
$180.11 each
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Product Image of Linear-X9 9-Valve Hydronic Manifold Actuator/Control All-in-One Operating System
Linear-X9 9-Valve Hydronic Manifold Actuator/Control All-in-One Operating System
SKU: LINEAR-X9
Linear-X
SKU: LINEAR-X9
Brand: Linear-X
$762.32 each
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Product Image of 3/4" NPT High Pressure Solenoid Valve, 7.8 CV (120V)
3/4" NPT High Pressure Solenoid Valve, 7.8 CV (120V)
SKU: 8223G12
Asco RedHat
SKU: 8223G12
Brand: Asco RedHat
$3,157.66 each
In Stock
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Product Image of Union Kit for DS06 and FK06 1-1/2" Press Valves
Union Kit for DS06 and FK06 1-1/2" Press Valves
SKU: K06U1269
Resideo Braukmann
SKU: K06U1269
Brand: Resideo Braukmann
$114.56 each
Out of Stock
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Product Image of 1" 2-Way N/O Stainless Steel Mixing Valve Actuator, Female x Female, 4" 3-8 psi (10.0 Cv)
1" 2-Way N/O Stainless Steel Mixing Valve Actuator, Female x Female, 4" 3-8 psi (10.0 Cv)
SKU: 268-03005
Siemens
SKU: 268-03005
Brand: Siemens
$400.41 each
In Stock
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Product Image of 0.15/1 LPM VFA Air Flowmeter, Stainless Steel Valve
0.15/1 LPM VFA Air Flowmeter, Stainless Steel Valve
SKU: VFA-22-SSV
Dwyer
SKU: VFA-22-SSV
Brand: Dwyer
$90.54 each
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Product Image of ORIT-6 5/8" SAE Evaporator Pressure Regulator (0 to 50 psi)
ORIT-6 5/8" SAE Evaporator Pressure Regulator (0 to 50 psi)
SKU: 901124P
Parker Hannifin
SKU: 901124P
Brand: Parker Hannifin
$510.16 each
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Product Image of 1/2" 2-Way N/O Brass Globe Valve Body, Female x Union Male (0.63 Cv)
1/2" 2-Way N/O Brass Globe Valve Body, Female x Union Male (0.63 Cv)
SKU: 599-02033
Siemens
SKU: 599-02033
Brand: Siemens
$67.46 each
In Stock
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Product Image of 1" LF174A Lead Free Relief Valve w/ Flood Sensor Connectivity (75 psi)
1" LF174A Lead Free Relief Valve w/ Flood Sensor Connectivity (75 psi)
SKU: F121494
Watts
SKU: F121494
Brand: Watts
$999.39 each
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Product Image of 2-1/2" Cast Iron Flanged Mixing Valve (80 cv)
2-1/2" Cast Iron Flanged Mixing Valve (80 cv)
SKU: VB-8303-0-5-12
Barber Colman
SKU: VB-8303-0-5-12
Brand: Barber Colman
$1,592.27 each
Backorder
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Product Image of Linear-X10 10-Valve Hydronic Manifold Actuator/Control All-in-One Operating System
Linear-X10 10-Valve Hydronic Manifold Actuator/Control All-in-One Operating System
SKU: LINEAR-X10
Linear-X
SKU: LINEAR-X10
Brand: Linear-X
$808.70 each
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Product Image of 3/4" Press x FNPT Water Heater Tempering Valve w/ Temp. Gauge & By-Pass (Lead Free)
3/4" Press x FNPT Water Heater Tempering Valve w/ Temp. Gauge & By-Pass (Lead Free)
SKU: H-78323W
Webstone
SKU: H-78323W
Brand: Webstone
$311.70 each
In Stock
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In Stock
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Product Image of 0.5/5 SCFH RMA Air Flowmeter, Stainless Steel Valve
0.5/5 SCFH RMA Air Flowmeter, Stainless Steel Valve
SKU: RMA-4-SSV
Dwyer
SKU: RMA-4-SSV
Brand: Dwyer
$81.19 each
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Product Image of 1" Threaded 2-Way Normally Closed High Pressure Direct Acting Gas Shutoff Valve (24V)
1" Threaded 2-Way Normally Closed High Pressure Direct Acting Gas Shutoff Valve (24V)
SKU: K3A561V
Asco RedHat
SKU: K3A561V
Brand: Asco RedHat
$514.12 each
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Product Image of 1/2" FNPT US Pressure & Temperature Measuring Balancing Union with Drain
1/2" FNPT US Pressure & Temperature Measuring Balancing Union with Drain
SKU: MBP-US-050F050F
Macon Balancing
SKU: MBP-US-050F050F
Brand: Macon Balancing
$63.15 each
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Product Image of 3/4" EB45 SharkBite Push-To-Connect Slip Direct Pressure Regulating Valve, Poly Top (Lead Free)
3/4" EB45 SharkBite Push-To-Connect Slip Direct Pressure Regulating Valve, Poly Top (Lead Free)
SKU: PVA16P-DSL-60R
SharkBite
SKU: PVA16P-DSL-60R
Brand: SharkBite
$82.71 each
Out of Stock
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Product Image of 1/2" CPVC Union 5002 Mixing Valve w/ Gauge (Low Lead)
1/2" CPVC Union 5002 Mixing Valve w/ Gauge (Low Lead)
SKU: 5002-B3-G
Taco
SKU: 5002-B3-G
Brand: Taco
$176.87 each
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Product Image of 3/4" DIRTMAG - Dirt Separator with Magnet (NPT)
3/4" DIRTMAG - Dirt Separator with Magnet (NPT)
SKU: NA545305
Caleffi
SKU: NA545305
Brand: Caleffi
$230.53 each
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Product Image of 1" NPT STV Low Lead Manual Balancing Valve
1" NPT STV Low Lead Manual Balancing Valve
SKU: MB-LL-STV-NPT-100
Macon Balancing
SKU: MB-LL-STV-NPT-100
Brand: Macon Balancing
$126.89 each
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Product Image of 1/2" PEX Crimp QuickSetter Balancing Valve w/ Flow Meter & Gauge, 2-7 GPM (Lead Free)
1/2" PEX Crimp QuickSetter Balancing Valve w/ Flow Meter & Gauge, 2-7 GPM (Lead Free)
SKU: 132455AFC
Caleffi
SKU: 132455AFC
Brand: Caleffi
$318.73 each
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Product Image of 1-1/2" Normally Open 2-Way Solenoid Valve (120/60AC)
1-1/2" Normally Open 2-Way Solenoid Valve (120/60AC)
SKU: 8210B059
Asco RedHat
SKU: 8210B059
Brand: Asco RedHat
$1,024.62 each
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Product Image of 10/100 SCFH RMB Air Flowmeter, No Valve
10/100 SCFH RMB Air Flowmeter, No Valve
SKU: RMB-53
Dwyer
SKU: RMB-53
Brand: Dwyer
$79.66 each
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Product Image of Spring for 3" Holby Tempering Valve
Spring for 3" Holby Tempering Valve
SKU: HOL3000-SPRING
Holby
SKU: HOL3000-SPRING
Brand: Holby
$70.41 each
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Product Image of 2" Lead Free FNPT Union x FNPT Pressure Reducing Valve (400 psi)
2" Lead Free FNPT Union x FNPT Pressure Reducing Valve (400 psi)
SKU: 2-610XL
Zurn
SKU: 2-610XL
Brand: Zurn
$1,732.50 each
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Product Image of 1-1/4" PVC Jumper Nipple for 535H Series
1-1/4" PVC Jumper Nipple for 535H Series
SKU: NA11307
Caleffi
SKU: NA11307
Brand: Caleffi
$18.98 each
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Product Image of 1" Prv,reduced Press 7/60#, GD-30-1-7/60
1" Prv,reduced Press 7/60#, GD-30-1-7/60
SKU: GD-30-1-7/60
Armstrong International
SKU: GD-30-1-7/60
Brand: Armstrong International
$1,313.72 each
In Stock
Get 1 by Tue, Sep 22
In Stock
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Product Image of 3/8" NPT Normally Closed 2-Way Solenoid Valve (120/60AC)
3/8" NPT Normally Closed 2-Way Solenoid Valve (120/60AC)
SKU: 8263H333T
Asco RedHat
SKU: 8263H333T
Brand: Asco RedHat
$461.79 each
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Product Image of 1/2" CPVC Union for 5120 Water Temperature Mixing Valve with Gauge (Set of 3)
1/2" CPVC Union for 5120 Water Temperature Mixing Valve with Gauge (Set of 3)
SKU: 5122-007KIT
Taco
SKU: 5122-007KIT
Brand: Taco
$46.22 each
In Stock
Get 3 by Thu, Sep 24 - Fri, Sep 25
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Product Image of 1/2", 2 Way Outdoor Reset I-Series Mixing Valve w/ Sensor
1/2", 2 Way Outdoor Reset I-Series Mixing Valve w/ Sensor
SKU: I050T2R-2
Taco
SKU: I050T2R-2
Brand: Taco
$896.87 each
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Product Image of 3/4" 21 Tempering Valve (140°F - 200°F)
3/4" 21 Tempering Valve (140°F - 200°F)
SKU: 401239
Hoffman
SKU: 401239
Brand: Hoffman
$501.58 each
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Product Image of 3/8" x 5/8" Normally Closed Air Operated Valve, 2.8 CV
3/8" x 5/8" Normally Closed Air Operated Valve, 2.8 CV
SKU: P210C093
Asco RedHat
SKU: P210C093
Brand: Asco RedHat
$1,709.73 each
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Product Image of 3/4" STVG BSP Externally Threaded Balancing Valve
3/4" STVG BSP Externally Threaded Balancing Valve
SKU: MB-STVG-3/4
Macon Balancing
SKU: MB-STVG-3/4
Brand: Macon Balancing
$72.67 each
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Product Image of 1-1/2" Lead Free FNPT Pressure Reducing Valve w/ out Union
1-1/2" Lead Free FNPT Pressure Reducing Valve w/ out Union
SKU: 112-NR3XLDULU
Zurn
SKU: 112-NR3XLDULU
Brand: Zurn
$1,016.99 each
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Product Image of 04F25C2122C3FR Gold Ring Solenoid Valve Repair Kit
04F25C2122C3FR Gold Ring Solenoid Valve Repair Kit
SKU: 04F25C2122C3FR
Parker Hannifin
SKU: 04F25C2122C3FR
Brand: Parker Hannifin
$197.50 each
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Product Image of Screw for 2" Holby Tempering Valve
Screw for 2" Holby Tempering Valve
SKU: HOL2000-SCREW
Holby
SKU: HOL2000-SCREW
Brand: Holby
$100.39 each
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