59023700 Pentair FNS & FNS Plus DE Filter Manifold Assembly

59023700 Pentair FNS & FNS Plus DE Filter Manifold Assembly

Marsoni

M251S

$129.99

Get it in 3 business days with 1 day shipping. Friday, May 29

59023700 Pentair FNS & FNS Plus DE Filter Manifold AssemblyBring your DE filter back to peak performance with the Pentair 59023700 Manifold Assembly Kit. Packaged with a factory engineered manifold and an integrated air bleed tube, this kit ensures balanced water distribution across every filter grid while providing a reliable path for trapped air to escape. The drop in design aligns with existing mounting points inside FNS and FNS Plus filter tanks, keeping installation time short and getting your filtration

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Fast: 2-3 business days
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I had to order this in an emergency. To put it in brief words, I live in a two level studio unit. My bedroom TV fell backwards off the bureau accidentally and down the stairs to its demise. Putting this together was no problem, instructions were thorough and easy. It came with several bars that connected together smoothly and an Allen key for the brackets and screws for the feet. I did one less horizontal bar on top and bottom so it could fit, which was great because with all of them on it was too long. However I ran into the difficulty of the horizontal bars popping out of the brackets during the last stages, but eventually got it done. I was also looking for a specific type of divider where I could adjust the feet so I could tuck it in between the dresser and banister. Glad I made this purchase.

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Reviewed in the United States on February 19, 2026