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Thread: which Hayward Filter do i have?

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    which Hayward Filter do i have?

    My sand filter circumference is 74" and I need to know if it is an S200 or 240 to purchase new springs, it is a leaky mess.

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    linen's Avatar
    Join Date
    Jul 2010
    Twin Cities, MN

    Re: which Hayward Filter do i have?

    Assuming that is the circumference of the filter shell and not the lip that bolts it together, then I would guess 74/pi=23.55, so I would think it is the S240.
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    Re: which Hayward Filter do i have?

    I meant to order o-ring replacement. I actually measured the lip outside the bolts. I will re-measure the tank itself at its widest.

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    Mod Squad jblizzle's Avatar
    Join Date
    May 2010
    Tucson, AZ

    Re: which Hayward Filter do i have?

    I also could not find a good set of dimensions to tell the difference between the 2.
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