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  • Webstone Sweat T-Drain, Lead Free, brass, 1"

    Webstone
    $36.64 - $36.64
    $36.64
    $36.64 - $36.64
    $36.64
    In stock

    SKU 50674W

    T-DRAIN Full Port Forged Brass Fitting w/ Hi-Flow Hose Drain CxC 600 WOG ISO 9001

    $36.64 - $36.64
    $36.64
    $36.64 - $36.64
    $36.64

  • Webstone Full Port Ball Valve, Lead Free, brass, 1-1/2"

    Webstone
    $71.60 - $71.60
    $71.60
    $71.60 - $71.60
    $71.60
    In stock

    SKU 51706W

    Full Port Forged Brass Ball Valve w / Adjus Packing Gland w / Chrome Plated Lever Handle C x C 600 WOG (400 WOG for sizes 2-1/2" - 4") 150 WSP...

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    $71.60 - $71.60
    $71.60
    $71.60 - $71.60
    $71.60

  • Webstone PRESS T-DRAIN, brass, 1-1/4"

    Webstone
    $59.02 - $59.02
    $59.02
    $59.02 - $59.02
    $59.02
    In stock

    SKU 80675W

    Full Port Forged Brass Ball Valve w/ Hi-Flow Hose Drain Press Max Operating Pressure: 250 CWP ISO 9001

    $59.02 - $59.02
    $59.02
    $59.02 - $59.02
    $59.02

  • Water Heater Tempering Valve w/ Temperature Gauge, 3/4"

    Webstone
    $218.60 - $218.60
    $218.60
    $218.60 - $218.60
    $218.60
    In stock

    SKU 74313W

    Forged DZR Brass Valve w/ 18" Flex Hose Connector & Integral Check Valves Outlet Temperature Range 86°-120°F

    $218.60 - $218.60
    $218.60
    $218.60 - $218.60
    $218.60

  • Water Heater Tempering Valve w/ Temperature Gauge, 3/4"

    Webstone
    $200.07 - $200.07
    $200.07
    $200.07 - $200.07
    $200.07
    In stock

    SKU 74303W

    Forged DZR Brass Valve w/ 18" Flex Hose Connector & Integral Check Valves Outlet Temperature Range 86°-120°F

    $200.07 - $200.07
    $200.07
    $200.07 - $200.07
    $200.07

  • Caleffi 6762 Series Thermo-Electric Zone Valve with TwisTop-3/4" Press Connection

    Caleffi
    $148.06 - $148.06
    $148.06
    $148.06 - $148.06
    $148.06
    In stock

    SKU 676256A

    $148.06 - $148.06
    $148.06
    $148.06 - $148.06
    $148.06

  • Viessmann 3/4" 3-Way mixing valve, up to 248°F NPT

    Viessmann
    $405.97 - $405.97
    $405.97
    $405.97 - $405.97
    $405.97
    In stock

    SKU 7134 742

    $405.97 - $405.97
    $405.97
    $405.97 - $405.97
    $405.97

  • Webstone Sweat Isolator Flange with Drain-1"

    Webstone
    $68.42 - $68.42
    $68.42
    $68.42 - $68.42
    $68.42
    In stock

    SKU 50414

    $68.42 - $68.42
    $68.42
    $68.42 - $68.42
    $68.42

  • Webstone IPS Tankless Valve, 3/4"

    Webstone
    $111.31 - $111.31
    $111.31
    $111.31 - $111.31
    $111.31
    In stock

    SKU 44443W

    Hot & Cold Set of Full Port Forged Brass Ball Valves w/ Hi-Flow Hose Drains  Pressure Relief Valve Outlet & Adjustable Packing Glands Lead...

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    $111.31 - $111.31
    $111.31
    $111.31 - $111.31
    $111.31

  • Viessmann 1" 3-Way mixing valve, up to 248°F NPT couplings

    Viessmann
    $430.72 - $430.72
    $430.72
    $430.72 - $430.72
    $430.72
    In stock

    SKU 7134 743

    $430.72 - $430.72
    $430.72
    $430.72 - $430.72
    $430.72

  • Viessmann 1 1/4" 3-Way mixing valve up to 248°F NPT

    Viessmann
    $485.70 - $485.70
    $485.70
    $485.70 - $485.70
    $485.70
    In stock

    SKU 7134 744

    $485.70 - $485.70
    $485.70
    $485.70 - $485.70
    $485.70

  • Viessmann 1 1/2" 3-Way mixing valve, up to 248°F NPT

    Viessmann
    $543.43 - $543.43
    $543.43
    $543.43 - $543.43
    $543.43
    In stock

    SKU 7134 745

    $543.43 - $543.43
    $543.43
    $543.43 - $543.43
    $543.43

  • Viega Shut-Off Valve, 3/4" x 5/8"

    Viega
    $26.72 - $26.72
    $26.72
    $26.72 - $26.72
    $26.72
    In stock

    SKU 17167

    For use with copper manifolds Brass Female copper tube size, compression Model 2834.3US

    $26.72 - $26.72
    $26.72
    $26.72 - $26.72
    $26.72

  • Viega Shut-Off Valve, 1/2" x 1/2"

    Viega
    $15.79 - $15.79
    $15.79
    $15.79 - $15.79
    $15.79
    In stock

    SKU 17166

    For use with copper manifolds Brass Female copper tube size, compression Model 2834.3US

    $15.79 - $15.79
    $15.79
    $15.79 - $15.79
    $15.79

  • Shutoff valve, brass, 1/2" x 1/2"

    Viega
    $16.83 - $16.83
    $16.83
    $16.83 - $16.83
    $16.83
    In stock

    SKU 17260

    For use with copper manifolds Brass Female copper tube size, press connection Model 2834.6US

    $16.83 - $16.83
    $16.83
    $16.83 - $16.83
    $16.83

  • Shutoff / balancing valve, brass, 1/2" x 1/2"

    Viega
    $32.37 - $32.37
    $32.37
    $32.37 - $32.37
    $32.37
    In stock

    SKU 17263

    For use with copper manifolds Brass Female copper tube size, press connection Model 2834.7US

    $32.37 - $32.37
    $32.37
    $32.37 - $32.37
    $32.37

  • Mixing valve, three way, 2"

    Viega
    $461.12 - $461.12
    $461.12
    $461.12 - $461.12
    $461.12
    In stock

    SKU 20084

    Three way For use in Heating, Cooling, and Snow Melt applications Female pipe thread Regulates supply fluid temperature to the system from the sou...

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    $461.12 - $461.12
    $461.12
    $461.12 - $461.12
    $461.12

  • Mixing valve, three way, 1-1/4"

    Viega
    $284.87 - $284.87
    $284.87
    $284.87 - $284.87
    $284.87
    In stock

    SKU 20082

    Three way For use in Heating, Cooling, and Snow Melt applications Female pipe thread Regulates supply fluid temperature to the system from the sou...

    View full details
    $284.87 - $284.87
    $284.87
    $284.87 - $284.87
    $284.87

  • Mixing valve, three way, 1-1/2"

    Viega
    $260.32 - $260.32
    $260.32
    $260.32 - $260.32
    $260.32
    In stock

    SKU 20083

    Three way For use in Heating, Cooling, and Snow Melt applications Female pipe thread Regulates supply fluid temperature to the system from the sou...

    View full details
    $260.32 - $260.32
    $260.32
    $260.32 - $260.32
    $260.32

  • Mixing valve, three way, 1"

    Viega
    $208.39 - $208.39
    $208.39
    $208.39 - $208.39
    $208.39
    In stock

    SKU 20081

    Three way For use in Heating, Cooling, and Snow Melt applications Female pipe thread Regulates supply fluid temperature to the system from the sou...

    View full details
    $208.39 - $208.39
    $208.39
    $208.39 - $208.39
    $208.39

  • Flow Check Valve. 3/4" NPTF. Brass Body

    Caleffi
    $19.24 - $19.24
    $19.24
    $19.24 - $19.24
    $19.24
    In stock

    SKU 510502A

    $19.24 - $19.24
    $19.24
    $19.24 - $19.24
    $19.24

  • Caleffi Series 694 Temperature Pocket Well for 1", 1 1/4" and 1 1/2" Hydro Separator

    Caleffi
    $15.97 - $15.97
    $15.97
    $15.97 - $15.97
    $15.97
    In stock

    SKU 694045

    For 548 and 5495 Series Hydro Separators. Fits:→ 1"→ 1¼"→ 1½"→ 2" 1¾" pocket length. Inside thread:  20 x 1.0 mm

    $15.97 - $15.97
    $15.97
    $15.97 - $15.97
    $15.97

  • Caleffi Series 553 Automatic Filling Units 1/2"Union NPT Male Inlet with 1/2" NPT Female Outlet

    Caleffi
    $93.69 - $93.69
    $93.69
    $93.69 - $93.69
    $93.69
    In stock

    SKU 553542A

    1/2" MNPT Inlet x 1/2" FNPT Outlet Pre-adjustable automatic filling valve, anti-scale, visual system pressure setting indicator. Complete with man...

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    $93.69 - $93.69
    $93.69
    $93.69 - $93.69
    $93.69

  • Caleffi Z-one 2-Way Motorized Zone Valve-3/4" Sweat Connection

    Caleffi
    $134.26 - $134.26
    $134.26
    $134.26 - $134.26
    $134.26
    In stock

    SKU Z45

    $134.26 - $134.26
    $134.26
    $134.26 - $134.26
    $134.26

  • Caleffi Z-one 2-Way Motorized Zone Valve-3/4" Press Connection

    Caleffi
    $165.94 - $165.94
    $165.94
    $165.94 - $165.94
    $165.94
    In stock

    SKU Z45P

    $165.94 - $165.94
    $165.94
    $165.94 - $165.94
    $165.94

  • Caleffi Z-one 2-Way Motorized Zone Valve-1" Sweat Connection

    Caleffi
    $168.20 - $168.20
    $168.20
    $168.20 - $168.20
    $168.20
    In stock

    SKU Z46

    $168.20 - $168.20
    $168.20
    $168.20 - $168.20
    $168.20

  • Caleffi Z-one 2-Way Motorized Zone Valve-1" Press Connection

    Caleffi
    $187.73 - $187.73
    $187.73
    $187.73 - $187.73
    $187.73
    In stock

    SKU Z46P

    $187.73 - $187.73
    $187.73
    $187.73 - $187.73
    $187.73

  • Caleffi Z-One 24V Normally Closed Valve Actuators

    Caleffi
    $87.79 - $87.79
    $87.79
    $87.79 - $87.79
    $87.79
    In stock

    SKU Z111000

    Z1 actuator mounts on Z2 and Z3 series valve bodies with the push of a button. Two position spring return normally closed. Power: 24, 120, 208, 23...

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    $87.79 - $87.79
    $87.79
    $87.79 - $87.79
    $87.79

  • Caleffi Z-One 120V Normally Closed Valve Actuators

    Caleffi
    $87.79 - $87.79
    $87.79
    $87.79 - $87.79
    $87.79
    In stock

    SKU Z116000

    Z1 actuator mounts on Z2 and Z3 series valve bodies with the push of a button. Two position spring return normally closed. Power: 24, 120, 208, 23...

    View full details
    $87.79 - $87.79
    $87.79
    $87.79 - $87.79
    $87.79

  • Caleffi Series 2521 Adjustable Thermostatic Three Way Mixing Valve-1"

    Caleffi
    $200.81 - $200.81
    $200.81
    $200.81 - $200.81
    $200.81
    Low stock

    SKU 252169A

    Adjustable thermostatic three-way mixing valve for solar systems with built-in inlet check valves. Setting range: 80—150ºF. Max. working pressure ...

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    $200.81 - $200.81
    $200.81
    $200.81 - $200.81
    $200.81

  • Caleffi Series Z3 Z-One Valve Body, 2-Way 3/4" Sweat 7.5 Cv, 20 psi

    Caleffi
    $51.20 - $51.20
    $51.20
    $51.20 - $51.20
    $51.20
    In stock

    SKU Z200537

    $51.20 - $51.20
    $51.20
    $51.20 - $51.20
    $51.20

  • Caleffi Series Z3 3-Way Diverting Valve with 1" Sweat Connections, 240 Degrees, 20 gpm

    Caleffi
    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00
    In stock

    SKU Z300637

    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00

  • Caleffi Series Z2 Z-One Valve Body, 2 Way 1" Sweat 7.5 Cv, 20 psi

    Caleffi
    $86.79 - $86.79
    $86.79
    $86.79 - $86.79
    $86.79
    In stock

    SKU Z200637

    $86.79 - $86.79
    $86.79
    $86.79 - $86.79
    $86.79

  • Caleffi 6762 Series Thermo-Electric Zone Valve with TwisTop-3/4" Sweat Connection

    Caleffi
    $143.71 - $143.71
    $143.71
    $143.71 - $143.71
    $143.71
    In stock

    SKU 676259A

    $143.71 - $143.71
    $143.71
    $143.71 - $143.71
    $143.71

  • Caleffi 521 MixCal Series Low Lead Thermostatic Mixing Valve -3/4" Press Connection

    Caleffi
    $160.82 - $160.82
    $160.82
    $160.82 - $160.82
    $160.82
    In stock

    SKU 521506A

    $160.82 - $160.82
    $160.82
    $160.82 - $160.82
    $160.82

  • Caleffi Series 573 Backflow Preventer 1/2" NPT Female Inlet/Outlet

    Caleffi
    $73.13 - $73.13
    $73.13
    $73.13 - $73.13
    $73.13
    In stock

    SKU 573403A

    $73.13 - $73.13
    $73.13
    $73.13 - $73.13
    $73.13