<p dir="ltr">I suspect that the solution you propose with the tapped fitting and a glued 1/4 coupling inside will work just fine. A 2" cap is pretty thick and domestic water is usually 60 psi max. My concern would be mechanical leverage on the fitting depending on what the fitting connects to and how those components are locked down in relation to the fitting and pipe.<br>
Mike</p>
<div class="gmail_quote">On Mar 15, 2016 1:12 PM, "Jerry Durand via Stagecraft" <<a href="mailto:stagecraft@theatrical.net">stagecraft@theatrical.net</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
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<p>What are the odds that I can drill & tap 2" white PVC socket caps to put a 1/4" MPT fitting in and have them reliably hold city water pressure?</p>
<p>I was wondering about screwing on a 1/4" coupling on the inside of the fitting and gluing it in place before attaching to the large pipe.</p>
<p>I have to do a bunch so hopefully this works.</p>
<p>Alternately, anyone seen 2" slip to 1/4" FPT adapters? My sources seem a bit scarce for that.</p>
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