estabrook fitting

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    Toilet directly on top of soil stack - Can I use this DWV fitting? (4" wye w/ 2" side inlet)

    Hello. I'm a DIYer working on an old house bathroom renovation project. The attached image/drawing is my current plan (sorry, some of the spatial relationships are a bit wonky on my isometric drawing). Any big no-nos happening here? My main hang up right now is wondering if I can use this...
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