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Product Image of 1/2" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve
$181.35 each
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Product Image of 3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve with Gauge
$76.06 each
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Product Image of Replacement Balancing Valve for 668 Return Manifolds
$13.71 each
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Product Image of Insulation Jacket Kit for 1-1/4" Union 548
$31.38 each
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Product Image of Mixed Temperature Gauge Adapter for 1-1/2" and 2" Male x Female Union
Mixed Temperature Gauge Adapter for 1-1/2" and 2" Male x Female Union
SKU: NA10461
Caleffi
SKU: NA10461
Brand: Caleffi
$323.20 each
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Product Image of 1/2" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 2.0 to 7.0 GPM (Lead Free)
$277.67 each
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Product Image of 3/4" NPT Variable Orifice Low Lead Manual Balancing Valve (5.0 Cv)
$107.90 each
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Product Image of 3/4" Press 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
$168.73 each
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (7 Loops)
$884.24 each
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Product Image of 1" Press Union LEGIOMIX Electronic Mixing Valve
$3,935.91 each
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Product Image of 3/4" PEX Crimp MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Gauge
$229.67 each
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Product Image of 1" Flowmatic Posi-Stop O-Ring (Pack of 10)
$18.12 each
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Product Image of 1/2" Sweat Adapter with Gauge
1/2" Sweat Adapter with Gauge
SKU: NA10328
Caleffi
SKU: NA10328
Brand: Caleffi
$59.74 each
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Product Image of Cover and Float Assembly for Steel DISCAL
$73.36 each
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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 3/4" Press Long 2-Way Zone Valve w/ 18" Wire Lead, 7.5 Cv (24V)
$272.17 each
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Product Image of 1/2" Sweat Zone Valve  w/ Screw Terminal Connections (24V)
$164.01 each
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Product Image of 1" Sweat Union FlowCal Automatic Flow Balancing Valve (7 GPM)
$127.88 each
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Product Image of 3/4" MNPT Union QuickSetter Balancing Valve w/ Flow Meter Union & Temp. Gauge, 2 to 7 GPM (Lead Free)
3/4" MNPT Union QuickSetter Balancing Valve w/ Flow Meter Union & Temp. Gauge, 2 to 7 GPM (Lead Free)
SKU: 132551AFC
Caleffi
SKU: 132551AFC
Brand: Caleffi
$289.00 each
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Product Image of Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (6 Loops)
$1,513.07 each
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Product Image of 1/2" Upstream Check Valve for 574 & 575 Series Backflow Preventers
$19.84 each
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Product Image of 1" Press 574 Brass RPZ Backflow Preventer & AutoFill Combo w/ Gauge (FNPT x NPT) (Low Lead)
$520.37 each
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Product Image of 1" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve
$225.05 each
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Product Image of 1/2" Sweat Union AngleMix 3-Way Thermostatic Mixing Valve
$250.27 each
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Product Image of 1" Sweat High Flow Thermostatic Mixing Valve, 7.0 CV (Lead Free)
$1,090.72 each
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Product Image of Replacement Controller for LEGIOMIX Assemblies, F0000962
$1,618.58 each
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Product Image of 1-1/4" NPT FlowCal Y-Strainer w/ Integral Ball Valve & Pressure and Temperature Test Ports
$336.12 each
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Product Image of 1/2" Sweat FlowCal Y-Strainer w/ Integral Ball Valve
$130.77 each
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Product Image of 4" Flanged QuickSetter Balancing Valve w/ Flow Meter (55 to 210 GPM)
$2,647.23 each
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Product Image of 3/4" NPT Female DISCAL Air Separator for Solar Heating
$211.75 each
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Product Image of 166 HydroMixer Dual Line w/ Alpha 25-55U Pump on Right
$1,859.73 each
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Product Image of 166 HydroMixer Dual Line w/ Alpha 25-55U Pump on Left
$1,808.05 each
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Product Image of 1-1/2" Sweat DISCAL Air Separator w/ Service Check Valve
$298.98 each
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Product Image of Manual Knob for Thermostatic Radiator Valves
$14.32 each
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Product Image of 1-1/4" Inverted TwistFlow Manifold w/ Temp Gauge (7 Loops)
1-1/4" Inverted TwistFlow Manifold w/ Temp Gauge (7 Loops)
SKU: 6687G5S1A-INVERTED
Caleffi
SKU: 6687G5S1A-INVERTED
Brand: Caleffi
$852.25 each
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (11 Loops)
$1,177.29 each
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Product Image of 3/4" NPT Male Low Lead Brass Tail Piece w/ Check Valve
$25.68 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 4" Flanged Hydro Separator
4" Flanged Hydro Separator
SKU: 548102A
Caleffi
SKU: 548102A
Brand: Caleffi
$4,387.98 each
In Stock
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Product Image of 3/4" MNPT AngleMix 3-way Mixing Valve w/ Gauge, 2.0 Cv
$167.94 each
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Product Image of 1-1/2" Press Union LEGIOMIX Electronic Mixing Valve
$4,182.00 each
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Product Image of QuickSetter Flow Meter, 2.0 - 7.0 GPM (Replacement)
$121.40 each
In Stock
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Product Image of 3/4" Union Nut
3/4" Union Nut
SKU: F41186
Caleffi
SKU: F41186
Brand: Caleffi
$3.76 each
In Stock
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Product Image of Insulation Jacket Kit for 1-1/2" Union 5495
$75.06 each
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Product Image of 1" Sweat Adapter with Gauge
1" Sweat Adapter with Gauge
SKU: NA10058
Caleffi
SKU: NA10058
Brand: Caleffi
$117.61 each
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Product Image of 1-1/4" Sweat Adapter with Gauge
1-1/4" Sweat Adapter with Gauge
SKU: NA10315
Caleffi
SKU: NA10315
Brand: Caleffi
$144.34 each
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Product Image of 1" PVC Jumper Nipple for 535H Series
1" PVC Jumper Nipple for 535H Series
SKU: NA11376
Caleffi
SKU: NA11376
Brand: Caleffi
$20.34 each
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Product Image of Recyclable Resin Bags for HYDROFILL, 4 Bags in Reusable Plastic Pail
Recyclable Resin Bags for HYDROFILL, 4 Bags in Reusable Plastic Pail
SKU: NA570974
Caleffi
SKU: NA570974
Brand: Caleffi
$751.91 each
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More About Caleffi
Caleffi started in Gozzano, Italy and then moved its headquarters to Fontaneto d'Agogna, where it is today. The company initially manufactured brass and steel fittings and accessories for other valve manufacturers. They have always had high quality and efficiency standards, maintained by their quality control system. In 2007, Caleffi opened a new 35,000 square-foot facility in the Menomonee Valley of Milwaukee.