Originally Posted By: thejnicki
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http://www.nachi.org/bbsystem/usrimages/H/HPIM1563.JPG ]
Originally Posted By: thejnicki
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Originally Posted By: dnice
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thejnicki wrote: |
This is a condensation line, went from 1" pvc to 1/2 clear hose.. Any comments welcome.
[ Image: http://www.nachi.org/bbsystem/usrimages/H/HPIM1563.JPG ] |
Originally Posted By: thejnicki
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Originally Posted By: dnice
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thejnicki wrote: |
Yep thats the obvious one, what about the size reduction? Concern? |
Originally Posted By: escanlan
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Quote: |
M1411.3.2 Drain pipe materials and sizes.
Components of the condensate disposal system shall be cast iron, galvanized steel, copper, polybutylene, polyethylene, ABS, CPVC or VC pipe or tubing. All components shall be selected for the pressure and temperature rating of the installation. Condensate waste and drain line size shall be not less than 3/4-inch (91mm) internal diameter and shall not decrease in size from the drain pan connection to the place of condensate disposal. Where the drain pipes from more than one unit are manifolded together for condensate drainage, the pipe or tubing shall be sized in accordance with an approved method. All horizontal sections of drain piping shall be installed in uniform alignment at a uniform slope. |
Originally Posted By: thejnicki
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Originally Posted By: dedwards
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Originally Posted By: dandersen
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Originally Posted By: jfeig
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Originally Posted By: psiposs
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Originally Posted By: jhugenroth
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psiposs wrote: |
Around here there are many AC coils in the basement which means a condensate pump is needed to get it out to drain level. The pumps have a 1/2 inch or less poly soft hose to run outside or whereever. 3/4"? Couldn't even fit that on these. Must be a provision for pumps. |