Recent content by Steve_K

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    Solar manifold leak

    That repair kit makes it so easy. No glues or patches needed. Thanks!
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    Solar manifold leak

    My solar panel has a drip at the manifold, where one small tube connects to the main pipe. The panels are made by Aquatherm and are a webbed assembly, i.e. the small tubes are all joined together by thin plastic. I'm thinking the best solution is to remove the problem tube, then plug the hole...
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    Diverter valve o-rings prematurely fail

    Thanks, I never would have suspected it was the lube. I'll switch to Magic Lube II. Thanks guys!
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    Diverter valve o-rings prematurely fail

    I just finished replacing the leaky O-rings and they were beginning to disintegrate. Lots of black material came off them. BTW, this diverter valve sends water to my solar panels and is controlled by a motor and thermostat. So, the diverter valve cycles back and forth maybe 10 times a day...
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    Diverter valve o-rings prematurely fail

    LubeTube - Pool O-Ring/Gasket Lubricant https://www.amazon.com/4oz-Lube-Tube-Gasket-Lubricant/dp/B004VTGL9A?th=1
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    Diverter valve o-rings prematurely fail

    The o-rings on my Pentair diverter valves wear out in about 6 months and then start leaking profusely. When the pool was first built, I seem to remember the original o-rings lasted about 2 years. So, either the replacements I purchased from Captain O-rings aren't the best quality, or I'm...
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    Pentair IntellipH Questions

    I called Penair. Intelliph models built after 2014 require you to replace both the pump head AND motor as one assembly. The p/n is 521515. The cost is around $125 compared to $35 for the old style pump head w/o the motor. Ouch! Moral of the story, regularly replace the stenner tube before...
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    Pentair IntellipH Questions

    Tucsontico, were you able to find the part number for the "new" pump head? I ordered p/n 521514 from Sunplay and got the old Shurflo pump which does not fit my Intelliph.
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    Lubrication of stenner tubes?

    The stenner tube in my Pentair Intelliph acid injector developed a hole after just 4 months of use and I'm wondering why it failed prematurely since the previous tube lasted 16 months. I have been periodically lubricating the stenner tube with WD40 brand silicon spray and I'm wondering if that...
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    IntellipH Pentair - pH control automatic or Semi-automatic

    Re: IntellipH Pentair - pH control automatic or Semi-automat I'm using 31.5% acid and the IntellipH works fine using it full strength. My pool is about 8 month old now and the water chemistry seems to have stabilized at bit, so the pH is rising at a slower rate. Increasing my pump run time...
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    What's your current pool temp?

    Thanks to my solar pool heater and the unseasonably warm weather in So. Cal this week, the pool hit 78 degrees. :)
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    IntellipH Pentair - pH control automatic or Semi-automatic

    Re: IntellipH Pentair - pH control automatic or Semi-automat I recently installed an IntellipH and have the same problem as mnittler... the Intelliph at the 100% setting is not adding sufficient acid to maintain the pool pH at 7.8. My pool has an infinity edge, waterfall, and fill water with a...
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    IntellipH siphoned 3ga of acid overnight

    Someone turned the tab, as it takes some effort to unlock it. I had a service guy look at the unit a few days earlier and I think he unlocked the cover during his inspection and forgot to lock it. I've had numerous problems with the unit since I installed it a week ago. Initially, it would...
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    IntellipH siphoned 3ga of acid overnight

    I may have found the culprit. I've couldn't understand how the acid could travel through the IntellipH acid pump when the pump was turned off. Looking at the pump, I noticed the clear plastic cover the protects the pinch rollers was not locked in place, and had shifted up away from the...