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    mgam's Avatar
    mgam Posts: 1, Reputation: 1
    New Member
     
    #1

    Nov 25, 2007, 12:58 PM
    Can I Put 4 45's in a 3 inch vent stack
    I am moving some toilets and the vent stack will have to be moved about 2' over so I was going to put a series of 45's to tie back into the vent to go through the roof. The roof is new so I do not want to do more penetrations. Is this OK?
    speedball1's Avatar
    speedball1 Posts: 29,301, Reputation: 1939
    Eternal Plumber
     
    #2

    Nov 25, 2007, 04:12 PM
    If this is a dry vent stack and not a wet stack vent you may put as many bends in it as you wish. Regards, Tom

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