O-Ring for APEC, 6 Pack Water Filter Replacement for ROES-50 3.5" OD Reverse Osmosis Water Filter Housings
O-Ring for APEC, 6 Pack Water Filter Replacement for ROES-50 3.5" OD Reverse Osmosis Water Filter Housings
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About This
- Compatible with APEC Essence and Ultimate reverse osmosis systems and also can be used on other 10" standard sized filter housings.
- Made of high quality nitrile rubber that is flexible and resistant to abrasion and tearing.
- Lightweight and super flexible construction allows o-rings to be easily installed and unloaded. Durable and not easy to break.
- The dimensions of these o-rings are 3.5" OD.
- We recommend replacing the o-ring every 1-2 years. We recommend using the product with a food grade lubricant for a better seal.
Overview
- Material : Rubber
- Item Diameter : 3.5 inches
- Brand : Ullnosoo
- Color : Black
- Nominal Outside Diameter : 3.5 inches

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
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👉 Prevent scale buildup and keep your appliances running efficiently.
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See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide