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98209803 Air Relief Valve Assembly | Pentair Pool Filter Pressure Relief Replacement

Marsoni M251S
Sale price$27.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
98209803 Air Relief Valve Assembly | Pentair Pool Filter Pressure Relief ReplacementSafeguard your filtration system with the genuine OEM Pentair Air Relief Valve Assembly, part number 98209803. This factory spec replacement valve steps in for worn or failing air relief assemblies, restoring your filter's ability to vent trapped air and regulate internal pressure. Manufactured by Pentair to exact original specifications, it provides a direct fit solution that brings your filter back to safe, efficient operation and helps maintain
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  • We offer a 30-day return/exchange service after receiving.
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4.7 ★★★★★
Based on 399 reviews
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Verified Purchase
John Ririe
Battle Creek, US
★★★★★ 5
Great Buy!
Size: 6 Outlets, Style: Black
Great product. I installed it in built-in cabinets that were installed in my office. It comes with a template, so you don’t have to measure or guess.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
A
Verified Purchase
any
Carnegie, US
★★★★★ 5
Inlaid power strip
Size: 6 Outlets, Style: Black
This was perfect addition to my diy adjustable standing desk. I ordered 2 and they are more than handy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
S
Verified Purchase
SistaSam
Port Orchard, US
★★★★★ 1
Inaccurate Measurement
Size: 6 Outlets, Style: Black, Size: 6 Outlets, Style: Black
Dimensions are incredibly inaccurate. Picture illustrates that the bottom of the power strip should fit a 9.9" opening. Actual size is 12.5". I can't fit this into the pre-made opening on my desk. I will be returning it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
T
Verified Purchase
Thomas West
Massapequa, US
★★★★★ 1
DON’T BUY
Size: 6 Outlets, Style: Black
Does not work. The USB ports work for 10-15 seconds. Worthless pile of trash
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
V
Verified Purchase
Valorie
Massapequa, US
★★★★★ 1
BEWARE
Size: 6 Outlets, Style: White
BEWARE!!!!! I fond my power strip was wired incorrectly. The hot and neutral lines are reversed.
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Reviewed in the United States on February 6, 2026

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