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Questions for: Pentair Tank O-ring- 59021000

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? Asked on 8/20/2015by lew thoman

My American Products Titan (non-stainless) filter says the dimensions are 22x65. Will this o-ring (20") fit the 22 (OD) tank. I am assuming so but want you to tell me before I order. Thanks...
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A Answered on 8/24/2015 by InyoPools Product Specialist Lennox H.

Hi Lew, The Tank O-ring (59021000) will work on your American Products Titan (non-stainless) filter.
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? Asked on 6/19/2016by edward

Pentair CCP420 I need an O-RING for the filter system. the one that seals the Top to the bottom.(it is #10). i am unsure of which size to order. could you help me in placing an order.
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A Answered on 6/26/2016 by InyoPools Product Specialist Lennox H.

Hi Edward, We will need to know the age of you unit. If its pre or post 07-03.
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? Asked on 4/27/2020by Inyo Visitor

I have an American Products Titan CM Vertical Grid Filter. Model #57024000. Will this o-ring fit?
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A Answered on 11/4/2020 by InyoPools Product Specialist Hector F.

Hello, yes this is the correct lid o ring for the American Products Titan C.M D.E. filter.
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? Asked on 12/20/2020by Sam

I have a American Products Titan Cm vertical grid filter, model number 57025000 will the ring fit?
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A Answered on 12/21/2020 by InyoPools Product Specialist Hector F.

Hi Sam, yes this tank body o ring is compatible with the American Products Titan CM vertical D.E. filter.
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? Asked on 4/29/2021by Nicholas Klingseis

I have an American Titan Vertical Grid Filter System 60 sq ft, Model #586090, Serial # 67336. Would this be the correct O ring to order for this system? Thanks.

A Answered on 4/30/2021 by InyoPools Product Specialist Danny R.

There are a few different orings for your pool filter. Please click on this link for the parts breakdown for the American Product Titan Stainless Steel. After you click the link you will see the different orings for your filter.
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? Asked on 4/22/2022by Mark Osburn

I have a Titan Vertical Grid Filter Model#56623100, SN#RT48 3372, 48sq ft. pressure D.E. Filter and want to replace all the O-rings. Which ones do I get? After replacing the entire cartridge and manifold system, I am still having DE flushing into the pool making it cloudy and dirty.

A Answered on 4/22/2022 by InyoPools Product Specialist Rich N.

Hi Mark, the o-ring that could be causing that on your American Products Titan CM D.E filter is this one (#20 on the parts listing). Per our guide on How To Prevent DE Powder Returning To Pool, don't put too much DE powder in the filter, check the top manifold and grids for damage, and be sure your multiport valve is in good condition (the spider gasket/o-rings and the valve spring).
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? Asked on 5/2/2022by Mary

Will this o ring fit this customer’s old school filter?

A Answered on 5/2/2022 by InyoPools Product Specialist Craig C.

Hello Mary. The O-ring (59021000) is a compatible tank body o-ring for the American Products Quantum CM Series Cartridge Filter.
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