CMP 25831-110-100 Backwash Valve Piston Kit - Replacement for Pentair FNS Plus Filter | 263055 | SW-26-055

CMP 25831-110-100 Backwash Valve Piston Kit - Replacement for Pentair FNS Plus Filter | 263055 | SW-26-055

Marsoni

M251S

$79.99

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

CMP 25831-110-100 Backwash Valve Piston Kit - Replacement for Pentair FNS Plus Filter | 263055 | SW-26-055Get your Pentair slide valve back in working order with the CMP Backwash Valve Piston Kit 25831 110 100. This aftermarket kit serves as a direct substitute for the Pentair 263055 piston shaft assembly and is commonly paired with FNS Plus DE filters. It contains the complete piston shaft assembly needed to restore proper backwash function, ensuring water flows correctly through your filtration system during cleaning cycles. Key Benefits Drop In

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There are plenty of pockets and even when it's full it's light weight - I don't know how it does it but I am not burdened down when I have it filled with my thing including a laptop! You now hoe family members ask "Can you put this in y our purse?" Well there are plenty of pockets - nothing will get lost in the bottom of your purse ever again.

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Reviewed in the United States on June 21, 2024

Verified Purchase

Mary Eileen Koehler

Bozeman, US

★★★★★ 5

Love this bag

Size: One Size, Color: Vintage Patch

Great bag

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Reviewed in the United States on September 26, 2024

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GodsGirl

West Palm Beach, US

★★★★★ 5

Great bag – very durable

Color: Colourful Flowers in Black

Bought this to replace an existing computer bag that I use for college. I typically hold a lot of stuff and my bags become heavy. This bag holds up! Carries a lot of stuff, including my standard laptop, a few books, etc. It also has a zipper area to put things I need to find easily. Style and design also very cute. Honestly, a great bargain.

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Reviewed in the United States on January 1, 2026

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Patricia Dodd

Lowell, US

★★★★★ 5

love the colors

Color: Blue Flowers

I love the colors on this bag, and the size is big enough for me to put my normal purse stuff in plus pack my lunch in it, and there are 2 drink holders on the ends. It seems made from waterproof material. Although I thought it was canvas when I ordered, and I thought it had a padded computer pocket. That isn't true. But I was looking at so many tote bags, I may have gotten them confused in my head. But it seems really well made and there is plenty of room in the bag if you have a padded computer sleeve for your laptop and then place it in the bag.

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Reviewed in the United States on January 7, 2026

Verified Purchase

Mastrauckas71

Grantham, US

★★★★★ 5

It’s a Nice Big Bag!

Color: Blue Flowers

I bought this bag for my mom as a Christmas present and she loves it. She’s a big purse lady, so it is the right size for her. It has all the pockets in the right places and she loves the pretty floral design.

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Reviewed in the United States on January 1, 2026