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Product Image of 3/4" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Check Valve
3/4" Press MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Check Valve
SKU: 521506AC
Caleffi
SKU: 521506AC
Brand: Caleffi
$233.69 each
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Product Image of 1" Press 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
1" Press 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
SKU: 546166A
Caleffi
SKU: 546166A
Brand: Caleffi
$413.70 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 2" Flanged Hydro Separator
2" Flanged Hydro Separator
SKU: 548052A
Caleffi
SKU: 548052A
Brand: Caleffi
$3,113.60 each
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Product Image of SEP4 1" NPT 4-in-1 Air, Dirt, Hydro & Magnet Hydraulic Separator
SEP4 1" NPT 4-in-1 Air, Dirt, Hydro & Magnet Hydraulic Separator
SKU: 549506A
Caleffi
SKU: 549506A
Brand: Caleffi
(1)
$970.49 each
In Stock
Get 1 by Tue, Jun 23
In Stock
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Product Image of SEP4 2" ANSI 4-in-1 Flange Hydro Separator, 60 GPM
SEP4 2" ANSI 4-in-1 Flange Hydro Separator, 60 GPM
SKU: 549552A
Caleffi
SKU: 549552A
Brand: Caleffi
$5,569.04 each
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Product Image of SEP4 1-1/2" Press 4-in-1 Air, Dirt, Hydro & Magnet Hydraulic Separator
SEP4 1-1/2" Press 4-in-1 Air, Dirt, Hydro & Magnet Hydraulic Separator
SKU: 549568A
Caleffi
SKU: 549568A
Brand: Caleffi
$1,255.99 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 1/2" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve with Gauge
1/2" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve with Gauge
SKU: 533941HA
Caleffi
SKU: 533941HA
Brand: Caleffi
$94.30 each
Backorder
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Product Image of 3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
3/4" Sweat Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
SKU: 533950HA
Caleffi
SKU: 533950HA
Brand: Caleffi
$62.28 each
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Product Image of 3/4" Press Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
3/4" Press Pressure Reducing Valve w/o Gauge (Low Lead, Pre-adjustable)
SKU: 535650HA
Caleffi
SKU: 535650HA
Brand: Caleffi
(60)
$131.25 each
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Product Image of 1" Sweat Union 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
1" Sweat Union 2-Way Thermo-Electric Zone Valve w/ TwisTop Actuator
SKU: 676269A
Caleffi
SKU: 676269A
Brand: Caleffi
$184.65 each
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Product Image of 1" TwistFlow Manifold w/ Temp Gauge, Inverted PEX Loops (7 Loops)
1" TwistFlow Manifold w/ Temp Gauge, Inverted PEX Loops (7 Loops)
SKU: 6686G5S1A-INVERTED
Caleffi
SKU: 6686G5S1A-INVERTED
Brand: Caleffi
(1)
$778.83 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (13 Loops)
1-1/4" TwistFlow Manifold w/ Temp Gauge (13 Loops)
SKU: 6687O5S1A
Caleffi
SKU: 6687O5S1A
Brand: Caleffi
$1,279.74 each
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Product Image of 3/8" Nominal PEX Fitting
3/8" Nominal PEX Fitting
SKU: 681503A
Caleffi
SKU: 681503A
Brand: Caleffi
$9.54 each
BOX UP & SAVE 6%
$89.30 box of 10
$8.93 each
Backorder
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Product Image of Insulation Shell for 1161, 1162, and 1163 (For Sizes 1/2" and 3/4")
Insulation Shell for 1161, 1162, and 1163 (For Sizes 1/2" and 3/4")
SKU: CBN116140
Caleffi
SKU: CBN116140
Brand: Caleffi
$42.40 each
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Product Image of Insulation Shell for 1-1/2" 5461 DiscalDirtMag
Insulation Shell for 1-1/2" 5461 DiscalDirtMag
SKU: CBN546118
Caleffi
SKU: CBN546118
Brand: Caleffi
$104.24 each
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Product Image of 1" Male Union, 3-Way Diverting Brass Valve Body, 20 psi (7.5 Cv)
1" Male Union, 3-Way Diverting Brass Valve Body, 20 psi (7.5 Cv)
SKU: Z300687
Caleffi
SKU: Z300687
Brand: Caleffi
$103.06 each
In Stock
Get 2 by Tue, Jun 23
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Product Image of 3/4" Sweat FlowCal Automatic Flow Balancing Valve (6 GPM)
3/4" Sweat FlowCal Automatic Flow Balancing Valve (6 GPM)
SKU: 127359AF6G0
Caleffi
SKU: 127359AF6G0
Brand: Caleffi
$104.86 each
Backorder
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Product Image of Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (3 Loops)
Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (3 Loops)
SKU: 1725C1AHE-INVERTED
Caleffi
SKU: 1725C1AHE-INVERTED
Brand: Caleffi
$1,369.62 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 3/4" PEX Crimp QuickSetter Balancing Valve w/ Flow Meter & Gauge, 0.5 to 1.75 GPM (Lead Free)
3/4" PEX Crimp QuickSetter Balancing Valve w/ Flow Meter & Gauge, 0.5 to 1.75 GPM (Lead Free)
SKU: 132535AFC
Caleffi
SKU: 132535AFC
Brand: Caleffi
$317.14 each
In Stock
Get 4 by Tue, Jun 23
In Stock
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Product Image of 166 HydroMixer Dual Line w/ UPS15-58FC 3 Speed Pump on Left
166 HydroMixer Dual Line w/ UPS15-58FC 3 Speed Pump on Left
SKU: 166610A
Caleffi
SKU: 166610A
Brand: Caleffi
$1,418.95 each
In Stock
Get 2 by Tue, Jun 23
In Stock
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Product Image of 3/4" PEX Crimp Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
3/4" PEX Crimp Union x FNPT PresCal Compact Pressure Reducing Valve without Gauge
SKU: 533750HA
Caleffi
SKU: 533750HA
Brand: Caleffi
$62.28 each
In Stock
Get 2 by Mon, Jun 22
In Stock
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Product Image of 1-1/2" Sweat Union LEGIOMIX Electronic Mixing Valve
1-1/2" Sweat Union LEGIOMIX Electronic Mixing Valve
SKU: 600089A
Caleffi
SKU: 600089A
Brand: Caleffi
$3,833.49 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 1" TwistFlow Manifold w/ Temp Gauge (13 Loops)
1" TwistFlow Manifold w/ Temp Gauge (13 Loops)
SKU: 6686O5S1A
Caleffi
SKU: 6686O5S1A
Brand: Caleffi
$1,291.17 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (10 Loops)
1-1/4" TwistFlow Manifold w/ Temp Gauge (10 Loops)
SKU: 6687L5S1A
Caleffi
SKU: 6687L5S1A
Brand: Caleffi
$1,056.94 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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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
$47.94 each
In Stock
Get 1 by Wed, Jun 24
In Stock
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Product Image of 1" Flowmatic Posi-Stop O-Ring (Pack of 10)
1" Flowmatic Posi-Stop O-Ring (Pack of 10)
SKU: NA10995
Caleffi
SKU: NA10995
Brand: Caleffi
$17.62 each
Out of Stock
Get it by Mon, Jul 6 - Mon, Jul 13
Out of Stock
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Product Image of Replacement Recirculation Sensor, F69591
Replacement Recirculation Sensor, F69591
SKU: F69591
Caleffi
SKU: F69591
Brand: Caleffi
$76.29 each
Out of Stock
Get it by Mon, Jul 6 - Mon, Jul 13
Out of Stock
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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
$76.65 each
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Product Image of 1/2" Sweat Zone Valve w/ Screw Terminal Connections (24V)
1/2" Sweat Zone Valve w/ Screw Terminal Connections (24V)
SKU: Z54
Caleffi
SKU: Z54
Brand: Caleffi
$164.39 each
In Stock
Get 1 by Thu, Jun 25
In Stock
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Product Image of 3/4" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 2.0 to 7.0 GPM (Lead Free)
3/4" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 2.0 to 7.0 GPM (Lead Free)
SKU: 132558AFC
Caleffi
SKU: 132558AFC
Brand: Caleffi
$288.70 each
In Stock
Get 6 by Mon, Jun 22
In Stock
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Product Image of 1/2" Solar Air Vent
1/2" Solar Air Vent
SKU: 251004A
Caleffi
SKU: 251004A
Brand: Caleffi
$149.88 each
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Product Image of 1" Female NPT ThermoProtec Thermostatic Mixing Valve (130-Degrees F Tset)
1" Female NPT ThermoProtec Thermostatic Mixing Valve (130-Degrees F Tset)
SKU: 280165A
Caleffi
SKU: 280165A
Brand: Caleffi
$326.92 each
In Stock
Get 2 by Mon, Jun 22
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Product Image of 3/4" Sweat FlowCal Y-Strainer w/ Integral Ball Valve & Pressure and Temperature Test Ports
3/4" Sweat FlowCal Y-Strainer w/ Integral Ball Valve & Pressure and Temperature Test Ports
SKU: 120359A-000
Caleffi
SKU: 120359A-000
Brand: Caleffi
$116.89 each
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Product Image of 1" NPT Variable Orifice Low Lead Manual Balancing Valve (7.5 Cv)
1" NPT Variable Orifice Low Lead Manual Balancing Valve (7.5 Cv)
SKU: 142261A
Caleffi
SKU: 142261A
Brand: Caleffi
$159.46 each
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Product Image of 1" Sweat Union FlowCal Automatic Flow Balancing Valve (7 GPM)
1" Sweat Union FlowCal Automatic Flow Balancing Valve (7 GPM)
SKU: 127369AF7G0
Caleffi
SKU: 127369AF7G0
Brand: Caleffi
$120.02 each
In Stock
Get 2 by Mon, Jun 22
In Stock
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Product Image of Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (6 Loops)
Inverted Fixed Point Manifold Mixing Station w/ Alpha 25-55U Pump (6 Loops)
SKU: 1725F1AHE-IN
Caleffi
SKU: 1725F1AHE-IN
Brand: Caleffi
$1,469.32 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
1/2" Sweat Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
SKU: 535941HA
Caleffi
SKU: 535941HA
Brand: Caleffi
(60)
$117.94 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 3/4" NPT Three-Way Motorized Ball Zone Valve
3/4" NPT Three-Way Motorized Ball Zone Valve
SKU: 644350A
Caleffi
SKU: 644350A
Brand: Caleffi
$357.87 each
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Product Image of 3/4" NPT Three-Way Motorized Ball Zone Bypass Valve
3/4" NPT Three-Way Motorized Ball Zone Bypass Valve
SKU: 644350A-3BY
Caleffi
SKU: 644350A-3BY
Brand: Caleffi
$307.61 each
Backorder
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Product Image of 1/2" Sweat AngleMix 3-Way Thermostatic Mixing Valve w/ Inlet Port Check Valves
1/2" Sweat AngleMix 3-Way Thermostatic Mixing Valve w/ Inlet Port Check Valves
SKU: 520419AC
Caleffi
SKU: 520419AC
Brand: Caleffi
$180.06 each
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Product Image of 1" NPT Male Union Angle Mix 3-Way Thermostatic Mixing Valve w/ Check Valves
1" NPT Male Union Angle Mix 3-Way Thermostatic Mixing Valve w/ Check Valves
SKU: 520610AC
Caleffi
SKU: 520610AC
Brand: Caleffi
$425.40 each
Backorder
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Product Image of 1" Press 574 Brass RPZ Backflow Preventer & AutoFill Combo w/ Gauge (FNPT x NPT) (Low Lead)
1" Press 574 Brass RPZ Backflow Preventer & AutoFill Combo w/ Gauge (FNPT x NPT) (Low Lead)
SKU: 574161A
Caleffi
SKU: 574161A
Brand: Caleffi
$517.21 each
In Stock
Get 1 by Mon, Jun 22
In Stock
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Product Image of 1" Sweat Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
1" Sweat Scald Protection 3-Way Thermostatic Mixing Valve, 2 CV (Lead Free)
SKU: 521369A
Caleffi
SKU: 521369A
Brand: Caleffi
$156.06 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 1" PEX Crimp MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Gauge
1" PEX Crimp MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Gauge
SKU: 521617A
Caleffi
SKU: 521617A
Brand: Caleffi
$249.88 each
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Product Image of 2" Press 5463 Series DIRTMAG Dirt Separator with Magnet
2" Press 5463 Series DIRTMAG Dirt Separator with Magnet
SKU: 546369AM
Caleffi
SKU: 546369AM
Brand: Caleffi
$585.54 each
In Stock
Get 2 by Mon, Jun 22
In Stock
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Product Image of 1-1/4" Press Union LEGIOMIX Electronic Mixing Valve
1-1/4" Press Union LEGIOMIX Electronic Mixing Valve
SKU: 600076A
Caleffi
SKU: 600076A
Brand: Caleffi
(1)
$3,295.77 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (4 Loops)
1-1/4" TwistFlow Manifold w/ Temp Gauge (4 Loops)
SKU: 6687D5S1A
Caleffi
SKU: 6687D5S1A
Brand: Caleffi
$614.21 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Product Image of 1-1/4" TwistFlow Manifold w/ Temp Gauge (5 Loops)
1-1/4" TwistFlow Manifold w/ Temp Gauge (5 Loops)
SKU: 6687E5S1A
Caleffi
SKU: 6687E5S1A
Brand: Caleffi
$720.43 each
Backorder
Get it by Mon, Jul 20 - Mon, Aug 17
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Resources
FAQs, Manuals & Videos
Articles
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.
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