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Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*
Free Shipping on qualified orders over $599! Excluding HI, AK & Canada, and products marked Special Handling. *Some Items Excluded*

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  • PressCal PRV ASSE 1003, 3/4" Sweat

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $123.55
    $123.55 - $123.55
    $123.55
    In stock

    SKU 535950HA

    Pressure reducing valve (sweat)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $123.55
    $123.55 - $123.55
    $123.55

  • PressCal PRV ASSE 1003, 2" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $930.27
    $930.27 - $930.27
    $930.27
    In stock

    SKU 535690HA

    Pressure reducing valve (press)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $930.27
    $930.27 - $930.27
    $930.27

  • PressCal PRV ASSE 1003, 1" Press w/ Pressure Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $200.45
    $200.45 - $200.45
    $200.45
    In stock

    SKU 535661HA

    Pressure reducing valve (press)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $200.45
    $200.45 - $200.45
    $200.45

  • PressCal PRV ASSE 1003, 3/4" PEX Expansion

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $123.55
    $123.55 - $123.55
    $123.55
    In stock

    SKU 535550HA

    Pressure reducing valve (PEX)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set p...

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    $0.00 - $0.00
    $0.00
    $123.55
    $123.55 - $123.55
    $123.55

  • PressCal PRV ASSE 1003, Female 1" NPT w/ Pressure Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $184.91
    $184.91 - $184.91
    $184.91
    In stock

    SKU 535361HA

    Pressure reducing valve (NPT)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set p...

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    $0.00 - $0.00
    $0.00
    $184.91
    $184.91 - $184.91
    $184.91

  • PressCal PRV ASSE 1003, 1" Sweat

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $162.82
    $162.82 - $162.82
    $162.82
    In stock

    SKU 535960HA

    Pressure reducing valve (sweat)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $162.82
    $162.82 - $162.82
    $162.82

  • PressCal PRV ASSE 1003, 1-1/2" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $755.18
    $755.18 - $755.18
    $755.18
    In stock

    SKU 535680HA

    Pressure reducing valve (press)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $755.18
    $755.18 - $755.18
    $755.18

  • PressCal PRV ASSE 1003, 1-1/4" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $526.09
    $526.09 - $526.09
    $526.09
    In stock

    SKU 535670HA

    $0.00 - $0.00
    $0.00
    $526.09
    $526.09 - $526.09
    $526.09

  • PressCal PRV ASSE 1003, 1" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $189.00
    $189.00 - $189.00
    $189.00
    In stock

    SKU 535660HA

    Pressure reducing valve (press)Pressure reducing valve for residential and commercial applications.UV protective cover included.Front and back set...

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    $0.00 - $0.00
    $0.00
    $189.00
    $189.00 - $189.00
    $189.00

  • Mixing Vlv ASSE1017 1-1/4" SWT

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,109.08
    $1,109.08 - $1,109.08
    $1,109.08
    In stock

    SKU 523178A

    High flow adjustable thermostatic mixing valve (sweat) Technical data Maximum operating pressure: 200 psi Fluid temperature range: 35–195 °F ...

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    $0.00 - $0.00
    $0.00
    $1,109.08
    $1,109.08 - $1,109.08
    $1,109.08

  • Mixing Vlv ASSE1017 1-1/4" SWT w/temp pr

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,192.15
    $1,192.15 - $1,192.15
    $1,192.15
    In stock

    SKU 523177A

    High flow adjustable thermostatic mixing valve w/ temp. gauge (sweat)Gauge dial: 2" diameter. Technical data Maximum operating pressure: 200 p...

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    $0.00 - $0.00
    $0.00
    $1,192.15
    $1,192.15 - $1,192.15
    $1,192.15

  • MixCal+™ High Flow 3-Way Mixing Valve 2" Sweat

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,897.50
    $1,897.50 - $1,897.50
    $1,897.50
    In stock

    SKU 523198A

    High flow adjustable thermostatic mixing valve (sweat) Technical data Maximum operating pressure: 200 psi Fluid temperature range: 35–195 °F ...

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    $0.00 - $0.00
    $0.00
    $1,897.50
    $1,897.50 - $1,897.50
    $1,897.50

  • MixCal+™ High Flow 3-Way Mixing Valve 1 1/4" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,181.77
    $1,181.77 - $1,181.77
    $1,181.77
    In stock

    SKU 523176A

    High flow adjustable thermostatic mixing valve (press) Technical data Maximum operating pressure: 200 psi Adjustment temperature range: 95–15...

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    $0.00 - $0.00
    $0.00
    $1,181.77
    $1,181.77 - $1,181.77
    $1,181.77

  • MixCal+™ High Flow 3-Way Mixing Valve 1 1/4" NPT

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,158.92
    $1,158.92 - $1,158.92
    $1,158.92
    In stock

    SKU 523170A

    High flow adjustable thermostatic mixing valve (NPT) Technical data Maximum operating pressure: 200 psi Adjustment temperature range: 95–150 ...

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    $0.00 - $0.00
    $0.00
    $1,158.92
    $1,158.92 - $1,158.92
    $1,158.92

  • Differential Bypass Valve 3/4" SWT with 3/4" SWT

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $135.83
    $135.83 - $135.83
    $135.83
    In stock

    SKU 519599A

    Differential pressure by-pass valveAdjustable from 2 to 10 psid.3/4" flow up to 9 gpm.1" flow up to 40 gpm.1 1/4" flow up to 45 gpm. Technical d...

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    $0.00 - $0.00
    $0.00
    $135.83
    $135.83 - $135.83
    $135.83

  • Caleffi Z-one valve body, 2-way 1" Male Union Body, 7.5 Cv, 20 psi

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $75.98
    $75.98 - $75.98
    $75.98
    In stock

    SKU Z200687

    Z2 2-way straight valve body for motorized zone valves (male union)2-way male union valve body.Select fittings in Section 8 Table.

    $0.00 - $0.00
    $0.00
    $75.98
    $75.98 - $75.98
    $75.98

  • Electrical Box for MX & BX Control

    Caleffi North America, Inc
    $41.13 - $41.13
    $41.13
    $41.13 - $41.13
    $41.13
    Low stock

    SKU NA15027

    $41.13 - $41.13
    $41.13
    $41.13 - $41.13
    $41.13

  • Caleffi UL Mounting Box, all iSolar Controls

    Caleffi North America, Inc
    $35.95 - $35.95
    $35.95
    $35.95 - $35.95
    $35.95
    Low stock

    SKU NA10120

    $35.95 - $35.95
    $35.95
    $35.95 - $35.95
    $35.95

  • DISCAL® Rotating Collar Air Separator 1" Press Union

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $265.93
    $265.93 - $265.93
    $265.93
    In stock

    SKU 551766A

    Air separator with rotating collarStainless steel float guide pin and linkageStainless steel mesh internal element Technical data Maximum opera...

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    $0.00 - $0.00
    $0.00
    $265.93
    $265.93 - $265.93
    $265.93

  • Caleffi Replacement Filter for Autofill Combo

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $88.50
    $88.50 - $88.50
    $88.50
    In stock

    SKU NA573102

    Replacement filter housing assembly

    $0.00 - $0.00
    $0.00
    $88.50
    $88.50 - $88.50
    $88.50

  • Caleffi Autofill Combo 1/2" NPT w/Filter & Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $370.16
    $370.16 - $370.16
    $370.16
    In stock

    SKU NA573022

    Replenishment water treatment filling unitReplenishment water treatment filling unit, demineralizes site water through a color changing (indicates...

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    $0.00 - $0.00
    $0.00
    $370.16
    $370.16 - $370.16
    $370.16

  • Caleffi Temperature Pocket Well with washer and grommet

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $24.23
    $24.23 - $24.23
    $24.23
    In stock

    SKU NA10425

    Temperature pocket wellFits 1" to 2" 548/5495 Hydro Separators

    $0.00 - $0.00
    $0.00
    $24.23
    $24.23 - $24.23
    $24.23

  • Caleffi Brass Dirtmag 1-1/4" Press Dirt Sep.

    Caleffi North America, Inc
    $273.75 - $273.75
    $273.75
    $273.75 - $273.75
    $273.75
    In stock

    SKU 546367A

    $273.75 - $273.75
    $273.75
    $273.75 - $273.75
    $273.75

  • Caleffi MixCal 3-Way Mixing Valve 3/4" Sweat w/Check Valves

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $219.75
    $219.75 - $219.75
    $219.75
    In stock

    SKU 521509AC

    Adjustable thermostatic mixing valve (sweat)For point of distribution in domestic water systems and radiant hydronic heating systems.Locking set p...

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    $0.00 - $0.00
    $0.00
    $219.75
    $219.75 - $219.75
    $219.75

  • Caleffi AngleMix™ 3- Way Mixing valve 3/4" Press w/Check,Gaug

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $280.50
    $280.50 - $280.50
    $280.50
    In stock

    SKU 520516AC

    Angled thermostatic mixing valve Technical data Maximum static operating pressure: 150 psi Maximum dynamic operating pressure: 75 psi Adjus...

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    $0.00 - $0.00
    $0.00
    $280.50
    $280.50 - $280.50
    $280.50

  • Caleffi AngleMix Ang. Body Mix Vlv, 1" Union - Ind. Boxed

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $140.25
    $140.25 - $140.25
    $140.25
    In stock

    SKU 520051A

    Replacement bodySee fitting selection table in Section 8.

    $0.00 - $0.00
    $0.00
    $140.25
    $140.25 - $140.25
    $140.25

  • Caleffi differential bypass 1" NPT w/ 1" NPT Male Union Outlet

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $212.50
    $212.50 - $212.50
    $212.50
    In stock

    SKU 519600A

    Differential pressure by-pass valveAdjustable from 2 to 10 psid.3/4" flow up to 9 gpm.1" flow up to 40 gpm.1 1/4" flow up to 45 gpm. Technical d...

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    $0.00 - $0.00
    $0.00
    $212.50
    $212.50 - $212.50
    $212.50

  • Caleffi Compression Fitting, for 1/2" hard copper, w/o-ring seal. Chrome Plated

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $9.45
    $9.45 - $9.45
    $9.45
    In stock

    SKU 437516

    Compression fittingFor annealed copper, hard copper, brass, mild steel and stainless steel pipes.With o-ring seal. Technical data Maximum opera...

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    $0.00 - $0.00
    $0.00
    $9.45
    $9.45 - $9.45
    $9.45

  • Caleffi Filter Housing Assembly for Autofills

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $174.00
    $174.00 - $174.00
    $174.00
    In stock

    SKU NA573100

    $0.00 - $0.00
    $0.00
    $174.00
    $174.00 - $174.00
    $174.00

  • Caleffi Brass 3/4" SWT Dirt Separator for vertical pipes

    Caleffi North America, Inc
    $99.17 - $99.17
    $99.17
    $99.17 - $99.17
    $99.17
    Low stock

    SKU NA546995

    $99.17 - $99.17
    $99.17
    $99.17 - $99.17
    $99.17

  • Caleffi Brass Dirtmag 1" Press Dirt Sep.

    Caleffi North America, Inc
    $178.50 - $178.50
    $178.50
    $178.50 - $178.50
    $178.50
    In stock

    SKU 546366A

    Dual magnet dirt separator (sweat)Internal magnet in drywell and clip-on magnetGlass reinforced nylon internal elementComplete with: Drain valve ...

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    $178.50 - $178.50
    $178.50
    $178.50 - $178.50
    $178.50

  • AngleMix 3-Way Mixing valve 1" press union, check valves

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $394.50
    $394.50 - $394.50
    $394.50
    In stock

    SKU 520616AC

    Angled thermostatic mixing valve Technical data Maximum static operating pressure: 150 psi Maximum dynamic operating pressure: 75 psi Adjus...

    View full details
    $0.00 - $0.00
    $0.00
    $394.50
    $394.50 - $394.50
    $394.50

  • Caleffi 3-way Divert Valve 1-1/4" Sweat 7.5 Cv

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $135.75
    $135.75 - $135.75
    $135.75
    In stock

    SKU Z300737

    Z3 3-way diverting valve body for motorized zone valvesThree-way on/off two position valve.Diverting flow pattern.Stainless steel stem.EPDM rubbe...

    View full details
    $0.00 - $0.00
    $0.00
    $135.75
    $135.75 - $135.75
    $135.75

  • Caleffi 1" Union Thread with Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $43.75
    $43.75 - $43.75
    $43.75
    In stock

    SKU NA10358

    Point of distribution mixed temperature gauge adapterFace dial diameter: 2". Technical data Fluid temperature range: 30–210 °F

    $0.00 - $0.00
    $0.00
    $43.75
    $43.75 - $43.75
    $43.75

  • Autofill Combo 1/2" FNPT X 1/2" FNPT W/ Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $211.50
    $211.50 - $211.50
    $211.50
    In stock

    SKU 573012A

    Automatic filling valve with backflow preventer and pressure gaugePre-adjustable automatic filling valve with backflow preventer. Technical dat...

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    $0.00 - $0.00
    $0.00
    $211.50
    $211.50 - $211.50
    $211.50

  • 142 Series Variable Orifice Low Lead Balancing Valve 1" NPT w/PT ports

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $151.54
    $151.54 - $151.54
    $151.54
    In stock

    SKU 142261A

    Static balancing valve (variable orifice, low-lead)Certified to Low Lead Laws and listed by ICC-ES for use in accordance with the U.S. and Canadia...

    View full details
    $0.00 - $0.00
    $0.00
    $151.54
    $151.54 - $151.54
    $151.54