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PostPosted: Mar 19th, '14, 09:24 
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Stuart Chignell wrote:
If you increased the pipe to 50mm you would see that friction loss drop a lot more. At my local hardware the price difference between 32mm and 50mm fittings is pretty small.


I'm using poly, and 50mm fittings are a $lot more than 32mm! ... and unjustified for this system. The only 50mm in use is the SLO. With my new larger system, currently in the planning stage, I will be using much larger pipe for pumping up the hill from ST to FT, maybe 2 X 63 or 80mm, I'll have to do some price comparisons.


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PostPosted: Mar 19th, '14, 09:32 
Seriously, this cant be healthy.
Seriously, this cant be healthy.
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nuff said. Huge difference 50mm poly fittings cost a fortune. I just did a rough budget for a irrigation system using poly instead of PVC got a big reminder on how much they cost.


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