Pentair Pentek WS-10, 10" Water Softener Cartridge, 10" x 2.5"
Pentair Pentek WS-10, 10" Water Softener Cartridge, 10" x 2.5"
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- CARTRIDGES USE a sodium based, non-solvent rinsed softening resin to reduce hardness, minerals and scale deposits in low flow rate applications
- FITS All 10" Slim Line or standard housings and can replace any 10" x 2.5" water softener cartridge
- CARTRIDGE STYLE DESIGN PROVIDES A CONVENIENT SOLUTION for delivering softened water to protect sensitive water delivery equipment
- DESIGNED TO ALLOW OPTIMAL CONTACT between water and resin surfaces, ensuring maximum ion exchange
- 750 GRAIN CAPACITY. Cartridge utilizes single-use resin technologies for maximum life grains capacity
Overview
- Material : Cation Resin
- Product Dimensions : 2.5"D x 2.5"W x 10"H
- Item Weight : 1 Pounds
- External Testing Certification : NSF
- Product Benefits : Removes Impurities

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
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