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Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746Z
Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746Z
Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746Z
Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746Z
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Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746Z

Marsoni M251S
Sale price$12.99
Pay 4 payments of $3.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Pentair Clean & Clear RP Filter Union Diamond Seal — Part 178746ZThe Pentair 178746Z Union Diamond Seal is a factory original gasket designed specifically for Clean & Clear RP cartridge filter systems. This diamond shaped sealing component creates a dependable, leak resistant connection within the filter housing, preserving system pressure and ensuring uninterrupted water flow. Manufactured from premium, chemically resistant elastomer, it performs reliably under the demanding conditions of pool and spa operation.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.5 ★★★★★
Based on 874 reviews
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V
Verified Purchase
Vanessa Marquez
Draper, US
★★★★★ 5
Nice quality. Don't look cheap
Size: 200PCS, Color: 9oz Gold Glitter
The are really nice, sturdy and look pretty. I used them at my wedding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
C
Verified Purchase
Cadi T.
Massapequa, US
★★★★★ 5
Party-ready sparkle
Size: 50PCS, Color: 14oz Gold Glitter
These cups look festive and are sturdy enough for drinks or desserts. The gold glitter adds a fun touch. Pros: • Eye-catching design • Durable plastic • Great for events Cons: • none Verdict: Perfect for parties when you want a little glam without cleanup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
Allison Brockinton
Lake Worth, US
★★★★★ 5
Pretty and sturdy little event cups
Size: 50PCS, Color: 14oz Gold Glitter
The perfect little cup for a wedding shower. Loved the look and color and print on these cups and they were an excellent size and thickness to provide durability and as not to leak. Would order these again for future events.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
S
Verified Purchase
Shannon Weber
Birmingham, US
★★★★★ 5
Great size, great thickness
Size: 50PCS, Color: 14oz Gold Glitter
Nice quality. Thick and sturdy material. Color gold adds a perfect sparkle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
Y
Verified Purchase
Yvette
Omaha, US
★★★★★ 5
10/10 recommend!
Size: 100PCS, Color: 9oz Gold Glitter, Size: 100PCS, Color: 9oz Gold Glitter
I used these cups for my son’s graduation party and used them as favor cups with a diy grad cap with tassel. They’re very pretty cups and sturdy! 10/10 recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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