Zoning Materials

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Optimize your comfort by sending water where it's needed most using our zoning materials. If you're not sure which hydronic zoning materials are the right for your application, give us a call - our experts are here to help!

645 Products

Grundfos
Grundfos - 96806132 - GF 15/26 Flange - Dielectric Isolation Valve Set - Bronze - 1-1/4" NPT
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$145.92
Only 1 In-Stock

Caleffi 1/2" Sweat Connection Fitting, chrome plated nut

20% Buy This
$8.00
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Caleffi Series 682 Universal PEX-AL-PEX Fittings, 1/2" PEX-AL-PEX Connections, 150 psi max
12% Buy This
$8.00
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Caleffi 3/4" Nominal Universal PEX Fittings, ASTM Pipe Size
7% Buy This
$8.00
In-Stock
Caleffi 1/2" Hard Copper Compression Fittings, 1/2" Compression Connections, 150 psi max
6% Buy This
$11.00
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Caleffi Replacement White Knob, used with 663 & 668S1 series manifolds
4% Buy This
$8.00
Factory-Direct
Learn More About Taco 555-050RP
Taco - 555-050RP - Replacement Power Unit - For Series 555-2, 556-2, 557-2, 570-2, 571-2, 572-2 & 573-2 Zone Valves
3% Buy This
$133.29
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Learn More About Caleffi 69122 CST
Caleffi Replacement Shut-off Valve for 663 Series Manifold Assembly
2% Buy This
$10.00
Factory-Direct
Learn More About Taco 110-251F
Taco - 110-251F - 3/4" NPT Connection - Circulator Pump Flange Set - Cast Iron - For Taco Cast Iron 00 Series [Excluding 0012], 110, 111, 112, 113, 2400-10, 2400-20, 2400-45, and 2400-50 Circulator Pumps
1% Buy This
$17.51
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Learn More About Taco 007E-2F4
$213.31
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Learn More About Caleffi Z300532
Caleffi Z-One 3-Way Diverting Sweat Valve Body, 3/4" Connections, 50 PSI, 2.5 Cv
1% Buy This
$58.00
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Learn More About Caleffi 59834A
Caleffi Tail Piece, 1" Sweat Connection, Low-Lead Brass
1% Buy This
$23.00
Factory-Direct
Learn More About Grundfos 59896341
Grundfos
Grundfos - UPS15-58FC - 1/25 Horsepower - 3-Speed Circulation Pump - Cast Iron - GF 15/26 Flange - Hardwire - 115V/1 Phase - Integral Check Valve - MPN: 59896341
1% Buy This
$196.00
In-Stock
Learn More About Caleffi 626009
Caleffi Replacement Stainless Steel Paddle Assembly
1% Buy This
$19.00
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Learn More About Caleffi 127341AFG50
Caleffi FlowCal Compact Automatic Flow Balancing Valve, 1/2" NPT Male Connections, Low-Lead Brass
1% Buy This
$81.00
Factory-Direct
Learn More About Watts Radiant 390095-10
Watts Radiant
Watts Radiant - 390095-10 - 1" Fiber Replacement Gasket - Order Number: 81011084
1% Buy This
$11.25
Factory-Direct
Learn More About Grundfos 519651
Grundfos
Grundfos - 519651 - GF 15/26 Flange - Pump Connection Adapter - 3/4" NPT - Quantity 2 - For GF 15/26 Pumps
1% Buy This
$67.00
In-Stock
Learn More About Caleffi 280175A
Caleffi ThermoMix High-Flow Boiler Protection Thermostatic Mixing Valve, Cartridge Sensor, 1-1/4" NPT Connections, 130 F Max, 14 Cv
1% Buy This
$297.00
Factory-Direct
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Learn More About Caleffi 680504A
Caleffi 1/2" Nominal Universal PEX Fittings, ASTM Pipe Size
1% Buy This
$8.00
In-Stock
Learn More About Caleffi 681555
Caleffi - Series 681 - Universal PEX Fitting - 5/8" Nominal PEX Connection - 150 PSI Maximum Pressure, Package of 1
1% Buy This
$8.00
Factory-Direct
Learn More About Caleffi NA10273
Caleffi AutoFill 5350 Series Valves Pressure Gauge, 2" Dual Size, 0-100 PSI, 1/8" NPT Connection
1% Buy This
$12.00
In-Stock
Learn More About Caleffi F29635
Caleffi 140 F Replacement Thermostatic Sensor Cartridge, used with 280 Series Protection Valves
1% Buy This
$25.00
Factory-Direct
Learn More About Caleffi F29636
Caleffi 160 F Replacement Thermostatic Sensor Cartridge, used with 280 Series Protection Valves
1% Buy This
$25.00
In-Stock
Learn More About Triangle Tube INSRKIT84
$437.00
In-Stock
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.