Pentek Water Filter Housing O-Ring Replacement (3 Pack)

Captain O-Ring LLC is a family business opened and operating in New Jersey since 2008. As a small business, we are dedicated o-ring, molded part, and parts kit specialists, committed to fair, honest products and prices with quality and performance being our goal with every order. All of our products are proudly designed, assembled, and supported here in the USA!

Captain O-Ring provides o-rings, custom parts, and small parts kits for dozens of industries. We take pride in providing products and support that help our customers solve a problem or fix their equipment without the stress and confusion. We're focused on social and environmental responsibility as an American small business.

As a small business, we're able to relate on a personal level. We offer one-on-one personal support for all of our products. If you have questions about a product or need help with an item you purchased, feel free to reach out and we'd be happy to help!

Captain O-Ring's replacement 151120 o-rings are compatible with a wide range of water filter housings, including models from Pentek/Pentair, Culligan, Ace Hardware, American Plumber, Ametek Kleen-Plus, Omnifilter, and more. These high-quality o-rings are made of Buna Nitrile rubber and do not require any grease or lubricant for installation - simply wet them with water before use.

Frequently Asked Questions: How often do I need to change my filter housing's o-ring? It is typically recommended to replace the o-ring on every third filter change to ensure reliable performance and prevent leaks.

Can I use grease or lubricant on these o-rings? While not necessary, these o-rings are compatible with silicone-based, petroleum-based, and natural lubricants if desired.

What if I don't know the o-ring part number my filter housing needs? Use our printable water filter housing o-ring size chart to easily identify the correct replacement.

Captain O-Ring LLC is proud to offer these replacement 151120 o-rings, designed, assembled, and supported in the USA. Our goal is to help connect our customers with the high-quality parts they need to solve problems and maintain their equipment. Contact us anytime if you have questions or need assistance.

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