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Shop / home master water filter

Captain O-Ring Replacement O-Rings for Pentair Pentek Big Blue Water Filters (3 Pack)

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$ 12.29   $8.60   save 30%
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Captain O-Ring: Helping You Connect with the Parts You Need Proudly Designed, Assembled, and Supported in the USA!

What Makes Our Products Unique? As a small business, we're able to relate on a personal level. We offer one-on-one support for all of our products. If you have any questions or need help with an item you purchased, feel free to reach out, and we'll be happy to assist.

Why Do We Love What We Do? We take pride in providing products and support that help our customers solve problems or fix their equipment without stress and confusion. As an American small business, we're focused on social and environmental responsibility.

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

How Can We Help You Today? Captain O-Ring LLC provides o-rings, custom parts, and small parts kits for dozens of industries. Our Captain O-Ring products are all proudly designed, assembled, and supported in the USA!

Product Description: Captain O-Ring Replacement Pentek 151122 Water Filter Housing O-Rings This item includes three (3) replacement o-rings, also known as seals or gaskets, to repair your leaking water filter housing. The 151122 o-rings have an inside diameter of 5.5 inches, an outside diameter of 5.83 inches, and a cross-section (thickness) of 0.165 inches. They are a direct replacement for a wide range of compatible water filter housings, including those from Pentek/Pentair, Ace Hardware, American Plumber, APEC, Ametek, Culligan, and more.

The exact OEM size match allows these o-rings to drop right into your compatible housing with a perfect fit. They won't pinch or move during installation and won't bind up during removal when it's time for your next filter change.

These o-rings are packed flat in their package, making them easy to install without having to wrestle with a curled-up ring. They are manufactured and warrantied against defect for one year by Captain O-Ring LLC, proudly assembled in the USA.

Frequently Asked Questions How often should I change my filter housing's o-ring? It's typically recommended to replace the o-ring every third filter change to ensure reliable performance and prevent leaks. Can I use grease or lubricant on these o-rings? While not typically necessary, these Buna Nitrile rubber o-rings are compatible with silicone, petroleum, and natural lubricants if desired. What if I don't know my o-ring part number? Use our printable water filter housing o-ring size chart to easily identify the correct replacement. What if I need a thicker o-ring? Contact us, and we'll be happy to help determine the right part number for your needs.

product information:

AttributeValue
is_discontinued_by_manufacturer‎No
package_dimensions‎6.26 x 5.59 x 0.43 inches; 0.64 ounces
item_model_number‎151122x3
date_first_available‎December 29, 2015
manufacturer‎Captain O-Ring LLC
best_sellers_rank#5,066 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#1 in Undersink Water Filtration Replacement Parts
customer_reviews
ratings_count2
stars4.5

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24 Hours Cancellation

We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.

30 Days Returns & Exchanges Policy

If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.

After 30 days of delivery of your order, we will no longer accept returns.

Refund Process & Return conditions:

To request a return,please email us at:[email protected] ,We will respond within 24 hours after the consumer sends the email (except weekends).
If it is a quality issue, please provide an order number and attach clear photos of the items that represent the issue.
After we receive the returned order, our Quality Assurance department will inspect and verify the condition of the item.Upon acceptance of your return, a refund will be issued to the original form of payment within 1-3 business days.

Make sure your item meets all our return conditions :

Items returned without authorization will not be accepted.
The time frame for return must not exceed 30 days from when the original order was received.
Any promotional gifts must also be returned with your returned item.
All items must be returned in their original condition, without scratches or signs of wear, and must not be resized or altered in any way.
Your return needs to be sent within the given time frame(3-12 working days)
Please make sure you provide us the tracking# and receipt after you return.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).