Jordan Duff
Active Member
I'm needing a 3/4" npt to 1" pex elbow for where my main line enters the house, but have been unable to find one anywhere. Do these exist? Thanks to anyone who replies.
Legend makes a 1-inch PEX to 3/4 mnpt. You can get them on Amazon.
I have to ask why you aren’t just using available fittings to get where you want to be.
I believe it is a check valve. Never realized that they would put that type of check valve on a water service but I found that they do. Or maybe I should say did.I guess I thought it was a reducer? But you’ll want that confirmed by somebody that actually knows plumbing.
Of course! I should have known that since I used one, about 45 years ago on my own water service.I'm guessing It's a compression coupling.
Sometimes called a G coupling.
flat hex side in middle so one can get a better hold to tighten end nuts.
Most likely rubber compression rings und nuts at both ends.
https://www.grainger.com/product/GRAINGER-APPROVED-Brass-Compression-Union-4NDT8
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