New here and yes I know this question will make some of the pros cringe, but I am curious about the use of a wye vs tee on a 2” standpipe. I am going to connect a Liberty sump jet to a 30” standpipe (connected to a 3” vertical 12” away) and want to know if you would use a tee or wye? I know in some areas you can plumb an non-trapped laundry basin tub in this manor with a tee, but given this is a pump my thought was a wye w/45 might promote better flow. Please keep in mind this will probably never be used and is for emergency purposes only and the occasional test, thank you for any and all advice.
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