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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" Press w/ Pressure Gauge

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $145.64
    $145.64 - $145.64
    $145.64
    In stock

    SKU 535651HA

    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
    $145.64
    $145.64 - $145.64
    $145.64

  • Z-One™ 3-Way valve body,1",Male Union,7.5Cv,20 PSI ∆P

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $88.36
    $88.36 - $88.36
    $88.36
    In stock

    SKU Z300687

    Z3 3-way diverted valve body for motorized zone valves (male union)3-way male union valve body.Diverting flow pattern.

    $0.00 - $0.00
    $0.00
    $88.36
    $88.36 - $88.36
    $88.36

  • QuickSetter Balancing Valve w/ FM 1" press 3 - 10 GPM

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $294.17
    $294.17 - $294.17
    $294.17
    In stock

    SKU 132666A

    Press balancing valve with flow meterDirect reading of flow rate. No sight gauge clouding or scaling. Technical data Maximum operating pressure: 1...

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    $0.00 - $0.00
    $0.00
    $294.17
    $294.17 - $294.17
    $294.17

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $350.18
    $350.18 - $350.18
    $350.18
    In stock

    SKU 535970HA

    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
    $350.18
    $350.18 - $350.18
    $350.18

  • PressCal PRV ASSE 1003, 3/4" Sweat

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $120.27
    $120.27 - $120.27
    $120.27
    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
    $120.27
    $120.27 - $120.27
    $120.27

  • PressCal PRV ASSE 1003, 2" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $903.27
    $903.27 - $903.27
    $903.27
    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
    $903.27
    $903.27 - $903.27
    $903.27

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $194.73
    $194.73 - $194.73
    $194.73
    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
    $194.73
    $194.73 - $194.73
    $194.73

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $120.27
    $120.27 - $120.27
    $120.27
    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
    $120.27
    $120.27 - $120.27
    $120.27

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $179.18
    $179.18 - $179.18
    $179.18
    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
    $179.18
    $179.18 - $179.18
    $179.18

  • PressCal PRV ASSE 1003, 1" Sweat

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $157.91
    $157.91 - $157.91
    $157.91
    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
    $157.91
    $157.91 - $157.91
    $157.91

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $733.09
    $733.09 - $733.09
    $733.09
    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
    $733.09
    $733.09 - $733.09
    $733.09

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $510.55
    $510.55 - $510.55
    $510.55
    In stock

    SKU 535670HA

    $0.00 - $0.00
    $0.00
    $510.55
    $510.55 - $510.55
    $510.55

  • PressCal PRV ASSE 1003, 1" Press

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $183.27
    $183.27 - $183.27
    $183.27
    In stock

    SKU 535660HA

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

    View full details
    $0.00 - $0.00
    $0.00
    $183.27
    $183.27 - $183.27
    $183.27

  • Mixing Vlv ASSE1017 1-1/4" SWT

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,076.54
    $1,076.54 - $1,076.54
    $1,076.54
    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
    $1,076.54
    $1,076.54 - $1,076.54
    $1,076.54

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,157.54
    $1,157.54 - $1,157.54
    $1,157.54
    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
    $1,157.54
    $1,157.54 - $1,157.54
    $1,157.54

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,842.00
    $1,842.00 - $1,842.00
    $1,842.00
    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
    $1,842.00
    $1,842.00 - $1,842.00
    $1,842.00

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,147.15
    $1,147.15 - $1,147.15
    $1,147.15
    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
    $1,147.15
    $1,147.15 - $1,147.15
    $1,147.15

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $1,125.00
    $1,125.00 - $1,125.00
    $1,125.00
    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
    $1,125.00
    $1,125.00 - $1,125.00
    $1,125.00

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $131.67
    $131.67 - $131.67
    $131.67
    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
    $131.67
    $131.67 - $131.67
    $131.67

  • 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
    $73.73
    $73.73 - $73.73
    $73.73
    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
    $73.73
    $73.73 - $73.73
    $73.73

  • 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
    $258.48
    $258.48 - $258.48
    $258.48
    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
    $258.48
    $258.48 - $258.48
    $258.48

  • Caleffi Replacement Filter for Autofill Combo

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $86.25
    $86.25 - $86.25
    $86.25
    In stock

    SKU NA573102

    Replacement filter housing assembly

    $0.00 - $0.00
    $0.00
    $86.25
    $86.25 - $86.25
    $86.25

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $359.27
    $359.27 - $359.27
    $359.27
    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
    $359.27
    $359.27 - $359.27
    $359.27

  • Caleffi Temperature Pocket Well with washer and grommet

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $23.55
    $23.55 - $23.55
    $23.55
    In stock

    SKU NA10425

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

    $0.00 - $0.00
    $0.00
    $23.55
    $23.55 - $23.55
    $23.55

  • 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
    $213.00
    $213.00 - $213.00
    $213.00
    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
    $213.00
    $213.00 - $213.00
    $213.00

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $272.25
    $272.25 - $272.25
    $272.25
    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
    $272.25
    $272.25 - $272.25
    $272.25

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $136.50
    $136.50 - $136.50
    $136.50
    In stock

    SKU 520051A

    Replacement bodySee fitting selection table in Section 8.

    $0.00 - $0.00
    $0.00
    $136.50
    $136.50 - $136.50
    $136.50

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $206.67
    $206.67 - $206.67
    $206.67
    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
    $206.67
    $206.67 - $206.67
    $206.67

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

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $9.18
    $9.18 - $9.18
    $9.18
    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
    $9.18
    $9.18 - $9.18
    $9.18

  • Caleffi Filter Housing Assembly for Autofills

    Caleffi North America, Inc
    $0.00 - $0.00
    $0.00
    $168.75
    $168.75 - $168.75
    $168.75
    In stock

    SKU NA573100

    $0.00 - $0.00
    $0.00
    $168.75
    $168.75 - $168.75
    $168.75

  • 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
    $383.25
    $383.25 - $383.25
    $383.25
    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
    $383.25
    $383.25 - $383.25
    $383.25