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Thread: IntelliPH injector...

  1. Back To Top    #1

    Join Date
    Aug 2014
    Location
    Mesa AZ
    Posts
    54

    IntelliPH injector...

    Hi,

    I ordered a new 521510 acid injector valve for my IntelliPH recently and I got a part number that searching, is actually 522513Z though the box actually does say 521510. But I do see the 522513Z used interchangeably as the "acid injector check valve".

    My concern is there is no tubing, on the 521510 there's a short length of stiff black tube that reaches down to inject the water into the stream. The part I got does not have this, don't I need that?

    Here's what I got:


    Here's what I was expecting:


    Are these really interchangeable?
    30k plaster pool
    Pentair 011018 IntelliFlo, Pentair CCP520, IC40 SWG, IntelliPH Acid system
    Easytouch 4 + ScreenLogic2

  2. Back To Top    #2

    In the Industry

    Join Date
    Apr 2015
    Location
    Waikoloa Hawaii
    Posts
    13

    Re: IntelliPH injector...

    Old style/ new style. Compression fitting at the tops fit the same tubing for the acid injection. We have had some issues with the new style injector check valves sticking (resulting in the peristaltic pump tubes bursting....but otherwise the fittings work the same)



  3. Back To Top    #3

    Join Date
    Aug 2014
    Location
    Mesa AZ
    Posts
    54

    Re: IntelliPH injector...

    OK, so it works fine even though there's no tube extending into the water stream?

    Thanks!
    30k plaster pool
    Pentair 011018 IntelliFlo, Pentair CCP520, IC40 SWG, IntelliPH Acid system
    Easytouch 4 + ScreenLogic2

  4. Back To Top    #4

    In the Industry

    Join Date
    Apr 2015
    Location
    Waikoloa Hawaii
    Posts
    13

    Re: IntelliPH injector...

    Venturi effect



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