178708 Pentair Air Relief Valve & Union Adapter Kit | Complete Pool Filter Assembly

178708 Pentair Air Relief Valve & Union Adapter Kit | Complete Pool Filter Assembly

Marsoni

M251S

$79.99

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

178708 Pentair Air Relief Valve & Union Adapter Kit | Complete Pool Filter AssemblyEliminate trapped air and restore proper water circulation in your pool or spa filtration system with the Pentair Complete Air Relief Valve and Union Adapter Kit, part number 178708. Built for lasting durability, this comprehensive kit resolves airlock problems and supports consistent, unrestricted water flow through your filter. Installation is straightforward, and the kit works across multiple Pentair filter platforms, making it a versatile and

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The only reason for the lack of a star is the iffy instructions. There are a few different washers and the instructions could make the difference a LOT easier to understand and thereby reduce the need to re-do things. Other than that, the panels were easy to assemble and the parts fit well together. I was able to disassemble the screens and store them for a future use, which is nice. One caution - the feet that make the panels stand up will likely be a trip hazard, so be sure to plan the location for this device carefully.

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Reviewed in the United States on September 8, 2025

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Emily Heater

Los Angeles, US

★★★★★ 5

Awesome product!!!

Size: 3 Panel-102"W, Color: Beige, Size: 3 Panel-102"W, Color: Beige

This thing is really awesome. I actually bought 2 of them and made myself a nice little enclosure to keep out any peeping Toms while I’m trying to work on my summer tan. What I was looking for is FULL privacy and this DEFINITELY provides that. Fabric is completely opaque, you cannot see anything through it which is exactly what I needed. Another huge bonus is the strips of fabric to cover the spaces in between the panels, giving TRUE privacy. This is a really well-made product, great design, great structure, and pretty easy to put together overall. The only downside is that with strong gusts of wind, it wants to tip over so as you can see I secured the bottom feet with a couple bricks to make it stable and that did the trick. But to me that is a minor inconvenience given all its other great aspects. So many other privacy dividers were still see-through… totally defeating the purpose. But this one is absolutely full privacy and PERFECT for what I needed it for!!!

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Reviewed in the United States on May 4, 2024

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Jessi Sokeye

Alexandria, US

★★★★★ 1

not accomodating

Size: 4 Panel-88"W, Color: Grey

The product is ok, it is only meant to look nice on one side, meaning the cover is only for one side to cover the cracks by the pole. I requested additional parts and they would not provide. Poor service. I can't get the parts anywhere else so now I have to take it apart and return the item.

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Reviewed in the United States on April 21, 2026

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alena

Waukegan, US

★★★★★ 5

WOULD BUY AGAIN.

EASY TO PUT TOGETHER. WORKS EXATCLY AS i NEEDED. I USED ONLY 3 PANELS.

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Reviewed in the United States on April 29, 2026

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Momma Bear