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Actuator (6)
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Caleffi

Caleffi
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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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Product Image of 3/4" NPT Female Dual Check Backflow Preventer w/ Atmospheric Vent
3/4" NPT Female Dual Check Backflow Preventer w/ Atmospheric Vent
SKU: 573503A
Caleffi
SKU: 573503A
Brand: Caleffi
(1)
$70.95 each
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Product Image of 1" Union Washer 548006A & 549096A
1" Union Washer 548006A & 549096A
SKU: R50005
Caleffi
SKU: R50005
Brand: Caleffi
$2.75 each
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Product Image of 3 Zone Valve Control w/ Priority
3 Zone Valve Control w/ Priority
SKU: ZVR103
Caleffi
SKU: ZVR103
Brand: Caleffi
(3)
$179.35 each
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Product Image of 1" Press Union AngleMix 3-Way Thermostatic Mixing Valve w/ Check Valves
$331.68 each
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Product Image of 1/2" Sweat Inlet x 1/2" FNPT Outlet AutoFill Filling Valve w/ Pressure Gauge
$92.19 each
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Product Image of 3/4" Press AutoFill Filling Valve
3/4" Press AutoFill Filling Valve
SKU: 535056A
Caleffi
SKU: 535056A
Brand: Caleffi
$123.34 each
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Product Image of 1/2" Threaded 574 Brass RPZ Backflow Preventer (Low Lead)
$251.25 each
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Product Image of 3/4" PEX Crimp Dual Check Backflow Preventer (ASSE 1024 Compliant)
$67.09 each
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Product Image of 3/4" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves
$202.82 each
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Product Image of 1" Sweat Union Hydro Separator
1" Sweat Union Hydro Separator
SKU: 548096A
Caleffi
SKU: 548096A
Brand: Caleffi
(1)
$387.54 each
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Product Image of 6 Zone Valve Control w/ Priority
6 Zone Valve Control w/ Priority
SKU: ZVR106
Caleffi
SKU: ZVR106
Brand: Caleffi
(1)
$266.16 each
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Product Image of 1/2" NPT Male Service Check Valve
1/2" NPT Male Service Check Valve
SKU: 561402A
Caleffi
SKU: 561402A
Brand: Caleffi
(1)
$16.24 each
BOX UP & SAVE 13%
$141.30 box of 10
$14.13 each
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Product Image of 1" Press Union DISCAL Rotating Collar Air Separator
$196.34 each
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Product Image of 1/2" NPT Female DISCALAIR High Performance Automatic Air Vent
$62.44 each
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Product Image of 1-1/4" Union Washer
1-1/4" Union Washer
SKU: R0001454
Caleffi
SKU: R0001454
Brand: Caleffi
$1.82 each
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Product Image of 1/2" Press Union AngleMix 3-Way Thermostatic Mixing Valve
$192.46 each
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Product Image of 3/4" Sweat Union AngleMix Thermostatic Mixing Valve w/ Inlet Checks
$192.27 each
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Product Image of 1-1/4" NPT Female DISCAL Air Separator
1-1/4" NPT Female DISCAL Air Separator
SKU: 551007A
Caleffi
SKU: 551007A
Brand: Caleffi
(1)
$174.33 each
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Product Image of TwisTop Thermo-Electric Actuator with Aux. Microswitch w/ Low Power Consumption (24v)
$101.76 each
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Product Image of 1-1/2" Press Pressure Reducing Valve w/ Gauge (Low Lead, Pre-adjustable)
$484.44 each
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Product Image of 1" Press 2-Way Zone Valve w/ Screw Terminals, 7.5 Cv (24V)
$181.01 each
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Product Image of 3/4" Sweat Fitting Kit w/ 1" Union Nuts, Washers & Tailpieces (Bag of 2)
$40.46 each
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Product Image of 1" Press 5463M Series DIRTMAG Pro Dirt Separator w/ Dual Magnets
$193.93 each
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Product Image of 3 Zone Expandable Switching Relay w/ Priority
$236.68 each
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Product Image of 1" Male NPT MIXCAL 3-Way Adjustable Thermostatic Mixing Valve w/ Temp Gauge & Inlet Check Valves (Low Lead)
$231.21 each
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Product Image of 4 Zone Valve Control w/ Priority
4 Zone Valve Control w/ Priority
SKU: ZVR104
Caleffi
SKU: ZVR104
Brand: Caleffi
(5)
$204.74 each
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Product Image of 3/4" PEX Crimp MIXCAL 3-Way Adjustable Thermostatic and Pressure Balanced Mixing Valve w/ Check Valve & Gauge
$189.76 each
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Product Image of 1-1/2" Sweat DISCAL Air Separator
1-1/2" Sweat DISCAL Air Separator
SKU: 551041A
Caleffi
SKU: 551041A
Brand: Caleffi
$194.29 each
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Product Image of Universal Key Radiator Tool
Universal Key Radiator Tool
SKU: 387127
Caleffi
SKU: 387127
Brand: Caleffi
(2)
$66.00 each
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Product Image of 2" NPT 5463 Series DIRTMAG Dirt Separator with Magnet
$378.64 each
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Product Image of 3/4" Press Outlet Tankmixer Water Heater Mixing Valve w/ Gauge
$245.01 each
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Product Image of Wrench, 26 mm x 30 mm
Wrench, 26 mm x 30 mm
SKU: 387100
Caleffi
SKU: 387100
Brand: Caleffi
(5)
$34.54 each
In Stock
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Product Image of 1 Zone Expandable Switching Relay w/ Priority
$109.34 each
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Product Image of Discal Air Vent Cap
Discal Air Vent Cap
SKU: R59119
Caleffi
SKU: R59119
Brand: Caleffi
$9.73 each
BOX UP & SAVE 9%
$88.60 box of 10
$8.86 each
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Product Image of 5/16" PEX Loop Fitting for Manifolds
$8.40 each
BOX UP & SAVE 9%
$76.50 box of 10
$7.65 each
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Product Image of 3/4" NPT AngleMix Thermostatic Mixing Valve w/ Temperature Gauge
$157.76 each
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Product Image of 3/4" Sweat Normally Closed Zone Valve w/ Aux. Switch 7.5Cv (24V)
$116.76 each
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Product Image of 1" NPT Female DISCAL Air Separator
1" NPT Female DISCAL Air Separator
SKU: 551006A
Caleffi
SKU: 551006A
Brand: Caleffi
(2)
$119.88 each
In Stock
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Product Image of SEP4 1-1/4" Sweat Union 4-in-1 Air, Dirt, Hydro & Magnet Hydraulic Separator
$709.48 each
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Product Image of 1" TwistFlow Manifold w/ Temp Gauge (3 Loops)
1" TwistFlow Manifold w/ Temp Gauge (3 Loops)
SKU: 6686C5S1A
Caleffi
SKU: 6686C5S1A
Brand: Caleffi
(4)
$413.79 each
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Product Image of 1-1/2" NPT QuickSetter Balancing Valve w/ Flow Meter
$340.69 each
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Product Image of 3/4" Union Sweat Differential Bypass Valve
$101.38 each
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Product Image of 3/4" PEX Expansion Dual Check Backflow Preventer (ASSE 1024 Compliant)
$67.08 each
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Product Image of 1" TwistFlow Manifold w/ Temp Gauge (4 Loops)
1" TwistFlow Manifold w/ Temp Gauge (4 Loops)
SKU: 6686D5S1A
Caleffi
SKU: 6686D5S1A
Brand: Caleffi
(3)
$522.47 each
In Stock
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Product Image of 1-1/4" Sweat Union Hydro Separator
1-1/4" Sweat Union Hydro Separator
SKU: 548097A
Caleffi
SKU: 548097A
Brand: Caleffi
$434.40 each
In Stock
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Product Image of Replacement Balance/Flow Meter for 668S1 Return Manifolds
$16.24 each
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Product Image of 1" Presscon Copper Press Tail Piece w/ 1" Union Slip Nut
$26.26 each
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Product Image of 1-1/4" Integral Press 5463 Series DIRTMAG Dirt Separator with Magnet
$315.00 each
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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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987 items
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Price ▲
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Product Availability

Show In Stock Only (539)

Product Type

Actuator (6)
Air Eliminator (127)
Air Eliminator Part (37)
Air Valve (26)
Backflow Part (1)
Backflow Preventer (50)
Boiler Trim Kit (6)
Check Valve (14)
Flow Switch (1)
Flow Switch Part (1)
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Price Range

Under $1 (1)
$1 to $5 (18)
$5 to $10 (39)
$10 to $15 (29)
$15 to $20 (25)
$20 to $25 (28)
$25 to $30 (18)
$30 to $35 (21)
$35 to $40 (16)
$40 to $45 (17)
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