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  • 1/2" Copper DWV Test Cap Product Image
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    1/2" Copper DWV Test Cap 46200 1/2" Copper DWV Test Cap
    SKU: 46200
    Brand: Elkhart
    (8)
    $0.46 each
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    $0.40 each
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    3/4" Copper DWV Test Cap 46202 3/4" Copper DWV Test Cap
    SKU: 46202
    Brand: Elkhart
    (8)
    $0.53 each
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    $45.00 box of 100
    $0.45 each
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    1" Copper DWV Test Cap 46204 1" Copper DWV Test Cap
    SKU: 46204
    Brand: Elkhart
    (8)
    $0.94 each
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    $40.50 box of 50
    $0.81 each
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  • 1-1/4" Copper DWV<br>Test Cap Product Image
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    1-1/4" Copper DWV Test Cap 46206 1-1/4" Copper DWV Test Cap
    SKU: 46206
    Brand: Elkhart
    (8)
    $0.86 each
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    $37.00 box of 50
    $0.74 each
    40
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    64 Fri, Nov 6 – Mon, Nov 9
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  • 1-1/2" Copper DWV<br>Test Cap Product Image
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    1-1/2" Copper DWV Test Cap 46208 1-1/2" Copper DWV Test Cap
    SKU: 46208
    Brand: Elkhart
    (8)
    $0.95 each
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    $41.00 box of 50
    $0.82 each
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  • 2" Copper DWV Test Cap Product Image
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    2" Copper DWV Test Cap 46210 2" Copper DWV Test Cap
    SKU: 46210
    Brand: Elkhart
    (8)
    $2.01 each
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    $86.50 box of 50
    $1.73 each
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    3" Copper DWV Test Cap 46212 3" Copper DWV Test Cap
    SKU: 46212
    Brand: Elkhart
    (8)
    $3.47 each
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    $75.75 box of 25
    $3.03 each
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  • 1-1/4" Cast Copper DWV Wye Product Image
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    1-1/4" Cast Copper DWV Wye 51318-ELKHART 1-1/4" Cast Copper DWV Wye
    SKU: 51318-ELKHART
    Brand: Elkhart
    (3)
    $65.99 each
    Fri, Nov 13 – Wed, Nov 18
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    1-1/2" Cast Copper DWV Wye 51316 1-1/2" Cast Copper DWV Wye
    SKU: 51316
    Brand: Elkhart
    (3)
    $73.99 each
    Wed, Nov 11 – Wed, Nov 18
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    2" Cast Copper DWV Wye 51322 2" Cast Copper DWV Wye
    SKU: 51322
    Brand: Elkhart
    (3)
    $129.99 each
    Wed, Nov 11 – Wed, Nov 18
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  • 2" Wrot Copper DWV Wye Product Image
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    2" Wrot Copper DWV Wye 46636 2" Wrot Copper DWV Wye
    SKU: 46636
    Brand: Elkhart
    (3)
    $31.79 each
    48
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    3" Wrot Copper DWV Wye 46642 3" Wrot Copper DWV Wye
    SKU: 46642
    Brand: Elkhart
    (3)
    $78.99 each
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  • 4" Cast Copper DWV Wye Product Image
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    4" Cast Copper DWV Wye 50798 4" Cast Copper DWV Wye
    Contains Lead
    SKU: 50798
    Brand: Elkhart
    (3)
    $148.99 each
    Fri, Nov 13 – Wed, Nov 18
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  • 1-1/2" x 1-1/2" x 1-1/4"<br>Wrot Copper DWV Wye Product Image
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    1-1/2" x 1-1/2" x 1-1/4" Wrot Copper DWV Wye 46634-ELKHART 1-1/2" x 1-1/2" x 1-1/4" Wrot Copper DWV Wye
    SKU: 46634-ELKHART
    Brand: Elkhart
    (3)
    $25.79 each
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    $22.19 each
    Wed, Nov 11 – Fri, Nov 13
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  • 2" x 1-1/2" x 1-1/2"<br>Cast Copper DWV Wye Product Image
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    2" x 1-1/2" x 1-1/2" Cast Copper DWV Wye 50778 2" x 1-1/2" x 1-1/2" Cast Copper DWV Wye
    Contains Lead
    SKU: 50778
    Brand: Elkhart
    (3)
    $33.79 each
    Fri, Nov 13 – Wed, Nov 18
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  • 2" x 2" x 1-1/4"<br>Cast Copper DWV Wye Product Image
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    2" x 2" x 1-1/4" Cast Copper DWV Wye 50774 2" x 2" x 1-1/4" Cast Copper DWV Wye
    Contains Lead
    SKU: 50774
    Brand: Elkhart
    (3)
    $43.99 each
    Mon, Nov 9 – Wed, Nov 11
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  • 3" x 3" x 1-1/2"<br>Wrot Copper DWV Wye Product Image
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    3" x 3" x 1-1/2" Wrot Copper DWV Wye 46646-ELKHART 3" x 3" x 1-1/2" Wrot Copper DWV Wye
    SKU: 46646-ELKHART
    Brand: Elkhart
    (3)
    $65.99 each
    Fri, Nov 13 – Wed, Nov 18
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  • 3" x 3" x 2"<br>Wrot Copper DWV Wye Product Image
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    3" x 3" x 2" Wrot Copper DWV Wye 46644 3" x 3" x 2" Wrot Copper DWV Wye
    SKU: 46644
    Brand: Elkhart
    (3)
    $71.99 each
    18
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  • 4" x 4" x 2"<br>Cast Copper DWV Wye Product Image
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    4" x 4" x 2" Cast Copper DWV Wye 50802 4" x 4" x 2" Cast Copper DWV Wye
    Contains Lead
    SKU: 50802
    Brand: Elkhart
    (3)
    $102.99 each
    Fri, Nov 13 – Wed, Nov 18
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  • 4" x 4" x 3"<br>Cast Copper DWV Wye Product Image
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    4" x 4" x 3" Cast Copper DWV Wye 50800 4" x 4" x 3" Cast Copper DWV Wye
    Contains Lead
    SKU: 50800
    Brand: Elkhart
    (3)
    $102.99 each
    Fri, Nov 13 – Wed, Nov 18
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  • 2" x 2" x 1-1/2" Wrot Copper DWV Wye Product Image
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    2" x 2" x 1-1/2" Wrot Copper DWV Wye 46638 2" x 2" x 1-1/2" Wrot Copper DWV Wye
    SKU: 46638
    Brand: Elkhart
    (2)
    $34.99 each
    16
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  • 1-1/4" Copper<br>DWV x Female Adapter Product Image
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    1-1/4" Copper DWV x Female Adapter 46000 1-1/4" Copper DWV x Female Adapter
    SKU: 46000
    Brand: Elkhart
    (1)
    $7.09 each
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    $121.80 box of 20
    $6.09 each
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    1-1/2" Copper DWV x Female Adapter 46002-ELKHART 1-1/2" Copper DWV x Female Adapter
    SKU: 46002-ELKHART
    Brand: Elkhart
    (1)
    $6.89 each
      Box Up & Save 15%  
    $58.90 box of 10
    $5.89 each
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  • 2" Copper <br>DWV x Female Adapter Product Image
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    2" Copper DWV x Female Adapter 46004 2" Copper DWV x Female Adapter
    SKU: 46004
    Brand: Elkhart
    (1)
    $13.59 each
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    $116.90 box of 10
    $11.69 each
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FAQs, Manuals & Videos

Resources

Articles

  • A drain, waste, and vent system (DWV) is a network of drainage pipes that transport used water from sinks, toilets, washing machines, showers and tubs out of a house and into a sewer or septic system.

    The "stack" is the main component of the drain system. All waste lines in a home connect to it. The stack is connected to the outbound sewer or septic line. The lower end of the stack generally begins in the basement or crawlspace. The upper end of the stack usually extends through a roof where it can transport sewer gases safely outside. The stack acts as a vent in this case and also helps promote drain flow by drawing air inward. Trapped sewer gases not only smell but can be hazardous. Plugged stacks can trap gases and prevent drainage from a house.

    Copper DWV fittings have great thermal conductivity, are resistant to corrosion, and are highly durable. Copper DWV fittings eliminate brown water problems and must be soldered to prevent leaks.

    There are many different types of copper DWV fittings, each serving a particular function.

    45 & 90 Degree Elbows are used to change the direction of the flow of water 45 or 90 degrees. These fittings are connected directly to a copper DWV pipe.

    45 & 90 Street Elbows are also used to change the direction of the flow of water 45 or 90 degrees. Unlike a standard elbow, a street elbow is connected to a copper DWV fitting.

    Couplings are used to connect two pieces of copper DWV pipe together.

    Caps are used to cover the outside end of a copper DWV pipe.

    Tee Fittings are used to either combine or split fluid flow. They are also used to connect pipes of different diameters or for changing the direction of pipe runs.

    We offer a wide selection of copper DWV fittings manufactured by Cello.

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