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  1. Webstone 1" by XX" Primary/Secondary Loop Purge Tee

    Webstone 1" by XX" Primary/Secondary Loop Purge Tee

    Webstone 1" by XX" Pro-Pal Full Port Brass Ball Valve w/ Reversible Handle, Primary/Secondary Loop Purge Tee (600 WOG)
    Designed for residential, commercial or industrial use with water, oil or gas. This approved Webstone valve is actuated by a blowout proof stem and features an adjustable packing nut. Solder joint temperature ratings are per ASME B16.18 Annex A for 95-5 solder. Other solder materials have lower pressure/temperature limits. Do not silver braze or over heat valves when soldering.
    $27.26

  2. Webstone Sweat Isolator Flange with Drain

    Webstone Sweat Isolator Flange with Drain

    Webstone Sweat Isolator Flange with Drain 3/4", 1", 1-1/4", 1-1/2" and 2"
    Webstone Isolation Flanges with Drain are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The unitary construction of the brass body and flange provide strength and versatility for any application where a pipe and flange meet. This valve is the only choice to use in a closed system where a large port drain and fill valve is required.Additional wing style "T" handle included with mounting nuts and bolts.
    $26.58

  3. Webstone Sweat Isolator Flanges

    Webstone Sweat Isolator Flanges

    Webstone Sweat Isolator Flanges 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
    Webstone Isolation Flanges are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The forged brass body and flange provide strength and versatility for any application where a pipe and flange meet. This approved Webstone valve features a solid hard chrome plated brass ball with reinforced Teflon seats and a blowout proof stem sealed with Teflon and an adjustable packing gland. Additional wing style "T" handle included with mounting nuts and bolts.
    $16.69

  4. Webstone IPS Isolator Flanges with Drain

    Webstone IPS Isolator Flanges with Drain

    Webstone IPS Isolator Flanges with Drain
    Webstone Isolation Flanges with Drain are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The unitary construction of the brass body and flange provide strength and versatility for any application where a pipe and flange meet. This valve is the only choice to use in a closed system where a large port drain and fill valve is required.Additional wing style "T" handle included with mounting nuts and bolts.
    $32.34

  5. Webstone IPS Isolator Flanges

    Webstone IPS Isolator Flanges

    Webstone IPS Isolator Flanges, 1/2", 3/4" and 1"
    Webstone Isolation Flanges are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The forged brass body and flange provide strength and versatility for any application where a pipe and flange meet. This approved Webstone valve features a solid hard chrome plated brass ball with reinforced Teflon seats and a blowout proof stem sealed with Teflon and an adjustable packing gland. Additional wing style "T" handle included with mounting nuts and bolts.
    $16.69

  6. Heat-Flo Heating Products

    Heat-Flo Heating Products

    A Complete Line of Stainless Steel

    • Indirect Water Heaters
    • Solar Storage Tanks
    • Storage Tanks
    • Buffer Tanks

    Heat-Flo, Inc. is a full service design and manufacturing firm dedicated to providing high quality, cost effective solutions for hydronic, solar, and electric based hot water heating system applications, and hydronic and radiant heating applications. Heat-Flo originates all product design, manufacturing, sales, and ongoing market support at our facility in Uxbridge, Massachusetts, USA.  Please inquire for more Product Detail.

  7. Viessmann Vitodens 200 WB2B Gas Boilers

    Viessmann Vitodens 200 WB2B Gas Boilers

    Viessmann Vitodens 200 WB2B Gas Boilers

    Viessmann Vitoden Gas Boilers

    Gas-fired wall-mounted condensing boiler with modulating stainless steel cylinder burner and Inox-Radial heat exchanger surface.

    Now Equipped with Lambda Pro: Industry's First Intelligent Combustion Management System.

    Model WB2B 19 WB2B 26 WB2B 35 WB2B 45 WB2B 60 WB2B 80 WB2B 105
    CSA input MBH
    kW    		 31-67
    9-20    		 31-93
    9-27    		 31-125
    9-37    		 60-160
    17-47    		 60-212
    17-62    		 104-285
    30-83    		 104-370
    30-108
    CSA output * MBH
    kW    		 28-61
    8-18    		 28-85
    8-25    		 28-114
    8-33    		 55-146
    16-43    		 55-194
    16-57    		 95-260
    29-76    		 98-350
    29-103
    Efficiency (A.F.U.E.) % 96.1 96.1 96.1 96.1 96.1 96.1 96.1


    * Output based on 140ºF / 60ºC, 120ºF / 49ºC system supply/return temperature.

  8. Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitodens 100-WB1B Gas Boilers, Optional CombiPLUS Kit

    Viessmann Vitoden Gas Boilers

     100-W Gas Fired Wall-Mounted Condensing Boiler with Modulating Stainless Steel Cylinder Burner and Inox-Radial Heat Exchanger Service.

     

    Model WB1B 26 WB1B 35
    CSA input MBH
    kW    		 37 - 91
    8.5 - 23.4    		 37 - 118
    8.5 - 29.3
    CSA output * MBH
    kW    		 34 - 83
    7.6 - 21    		 34 - 108
    7.6 - 26.4
    Efficiency (A.F.U.E.) % 95.2 95.2
    Altitude levels ft.
    m    		 0 - 10,000
    0 - 3,048    		 0 - 10,000
    0 - 3,048
    Overall dimensions
    Depth inches
    mm    		 14⅛
    360    		 14⅛
    360
    Width inches
    mm    		 15¾
    400    		 15¾
    400
    Height inches
    mm    		 28½
    725    		 28½
    725
    Shipping weight lbs
    kg    		 95
    43    		 95
    43


    * Output based on 140ºF / 60ºC, 120ºF / 49ºC system supply/return temperature.

    Viessmann CombiPLUS Kit for Vitodens 100-WB1B

    Optional On Demand Domestic Hot Water Kit for Reliable DHW Without a Tank.

     

  9. Watts Radiant 1/2" Swedged Manifolds Open Ended with Mini Ball Valve

    Watts Radiant 1/2" Swedged Manifolds Open Ended with Mini Ball Valve

    Watts Radiant 1/2" Swedged Manifolds Open Ended with Mini Ball Valve
    Swedged Manifolds are Easy to Stock and Easy to Assemble. There is Sufficient Copper on the Closed End to Cut off and Sweat to Another Manifold. Solder a 2-Branch to a 3 Branch to Make a 5 Branch, a 3-Branch and a Four Branch to make a 7 Branch etc. Four Fitting Styles are Available: Onix, PEX Crimp, RadiantPEX-AL Press, and RadiantPEX-AL Compression. Swedged Manifolds are Sold Individually, with or without Mini Ball Valves (MBVs).
    $49.40

  10. Watts Radiant 3/8" Swedged Manifolds Open Ended with Mini Ball Valve

    Watts Radiant 3/8" Swedged Manifolds Open Ended with Mini Ball Valve

    Watts Radiant 3/8" Swedged Manifolds Open Ended with Mini Ball Valve
    Swedged Manifolds are Easy to Stock and Easy to Assemble. There is Sufficient Copper on the Closed End to Cut off and Sweat to Another Manifold. Solder a 2-Branch to a 3 Branch to Make a 5 Branch, a 3-Branch and a Four Branch to make a 7 Branch etc. Four Fitting Styles are Available: Onix, PEX Crimp, RadiantPEX-AL Press, and RadiantPEX-AL Compression. Swedged Manifolds are Sold Individually, with or without Mini Ball Valves (MBVs).
    $52.31

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    Watts Radiant RadiantPEX-AL 3/4" Compression by 3/4" Female Sweat Adapter

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    Watts Radiant RadiantPEX-AL 1/2" Press Coupling

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    Watts Radiant 3/8" Swedged Manifolds with Mini Ball Valves

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    Watts Radiant 1/2" Swedged Manifolds Open Ended with Mini Ball Valve

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