RO/DI Installation questions

Discussion in 'SpectraPure' started by elwolfe, Sep 13, 2012.

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  1. skyvern2130

    skyvern2130 Stylophora

    Jun 27, 2012
    Punta Gorda FL
    the one i want it dont look like the DI part comes off seperate i want the MAXPURE MPDI SYSTEM 90 gpd one
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  3. AZDesertRat

    AZDesertRat Giant Squid

    Jul 30, 2009
    Phoenix AZ
    The DI canister does not have to be physically seperated from the rest of the system, thats just for visual purposes in the schematic. The 1 psi check valve mechanically or hydraulically isolates it from the pressurized drinking water system. Its easy to install a small tee and check valve in the 1/4" tubing after the RO membrane but before the DI which is what it illustrates.

    Its actually better if they are all mounted to the same bracket as the MaxPure is, seperate canisters and brackets are a PITA.