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ShingleMD wrote:

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I have been playing with my unit that I built , runnind an old 1 in air diaphram pump I had laying around , It probably wont last since its aluminum and rubber not teflon , but I havent used for anything else . But I was experimenting with nozzles , I went to the irrigation supply house and grabbed some sprinkler nozzles , Has anyone tried these before?  They have different patterns , flow rates anf they are cheap.

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 Most roof cleaning pumps will not have enough flow to use sprinkler nozzles, and we find they use far too much chemical if they do 'work'. Better to get a ball valve and spray nozzles designed for what we do.

He said he was playing with his unit. That's Funny.

-- Edited by AHINSON on Friday 8th of April 2011 08:11:35 AM

AHINSON wrote:

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He said he was playing with his unit. That's Funny.

-- Edited by AHINSON on Friday 8th of April 2011 08:11:35 AM

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 I thought his buddy was playin with his unit LOL