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thanks but my question was can i branch into my washing machine drain (usually push or compression fit) with the drain from the saniflo pump (solvent joints recommended)Yes, it is feasible to use a Saniflo pump for a washing machine. Saniflo have a pump called Sanivite that is designed for washing machines, dishwashers and sinks.
Reply to the thread, titled "garage shower installation drainage help" which is posted in Showers and Wetrooms Advice on Plumbers Forums.
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