--- product_id: 29160201 title: "CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM" brand: "pool ruler" price: "$17.24" currency: USD in_stock: true category: "Pool Ruler" url: https://www.desertcart.us/products/29160201-clx200k-replacement-o-ring-silicone-grease-compatible-with-hayward-cl200 store_origin: US region: United States of America --- # Includes 1cc safe lubricant OEM exact fit 5" diameter 4x longer chlorine resistance CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM **Brand:** pool ruler **Price:** $17.24 **Availability:** ✅ In Stock ## Summary > 🛁 Seal the deal with chlorine-proof confidence! ## Quick Answers - **What is this?** CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM by pool ruler - **How much does it cost?** $17.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/29160201-clx200k-replacement-o-ring-silicone-grease-compatible-with-hayward-cl200) ## Best For - pool ruler enthusiasts ## Why This Product - Trusted pool ruler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pool Time Maximized:** Spend less time on maintenance and more time enjoying your crystal-clear pool oasis. - • **Unmatched Durability:** Crafted from premium Viton (FKM) for 4x longer life against harsh chlorine exposure. - • **Risk-Free Reliability:** Backed by a 1-year warranty—replace or refund if it doesn’t last with proper care. - • **Bonus Lubricant Included:** Comes with a 1cc tube of pool-safe grease for effortless installation and enhanced seal longevity. - • **Precision Engineered Fit:** Designed to OEM specs ensuring a perfect 5-inch seal for Hayward CL200 & CL220 chlorinators. ## Overview The Pool Ruler CLX200K O-Ring is a chlorine-resistant Viton (FKM) gasket designed for Hayward CL200 & CL220 pool chlorinators. It offers a precise OEM fit, includes a safe lubricant for easy installation, and is backed by a one-year warranty, ensuring a durable, leak-proof seal that extends pool equipment life and reduces maintenance downtime. ## Description Pool Ruler CLX200K replacement O-rings are designed for select Hayward CL200 and CL220 automatic chlorinator feeder lids. This kit includes two chlorine-resistant FKM O-rings and Pool Ruler silicone grease for installation. The CLX200K is not a universal pool O-ring. Confirm that your chlorinator is a compatible CL200 or CL220 model and compare your existing lid O-ring before ordering. Approximate O-ring dimensions are 5.1 inches inside diameter and 0.2 thick. Replace a worn, flattened, swollen, or leaking chlorinator lid O-ring to help restore a proper seal. Clean the O-ring groove and sealing surfaces before installation and apply a thin coat of the included silicone grease. ## Features - CLX200K REPLACEMENT O-RING: Pool Ruler replacement for the CLX200K lid O-ring used on select Hayward CL200 and CL220 automatic chlorinators. Not universal. - CHECK YOUR CHLORINATOR MODEL: Compatible with Hayward CL200 and CL220 chlorinator feeder lids. Confirm your model and compare your existing lid O-ring before ordering. - SIZE CHECK: Approximately 5.1 in inside diameter and 0.2 in thick. Compare these dimensions with your existing chlorinator lid O-ring before ordering. - CHLORINE-RESISTANT VITON FKM: Made from FKM fluoroelastomer for resistance to chlorine and pool-chemical exposure. - 1 O-RING + SILICONE GREASE: Includes one replacement O-ring plus Pool Ruler silicone grease. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01EVT6G3K | | Best Sellers Rank | #149,958 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,919 in Pool & Spa Replacement Parts | | Brand | Pool Ruler | | Brand Name | Pool Ruler | | Customer Reviews | 4.5 out of 5 stars 1,308 Reviews | | Item Form | Circular | | Item Weight | 9.07 g | | Manufacturer | Pool Ruler | | Manufacturer Part Number | PR-102 | | Model Number | PR-102 | | Number of Items | 1 | | Product Benefits | CHLORINE-RESISTANT FKM: Made from FKM fluoroelastomer for resistance to chlorine and pool-chemical exposure Product Benefits CHLORINE-RESISTANT FKM: Made from FKM fluoroelastomer for resistance to chlorine and pool-chemical exposure See more | | UPC | 747906949322 | | Unit Count | 1 Count | ## Product Details - **Brand:** Pool Ruler - **Item Weight:** 0.02 Pounds - **Item Form:** Circular - **Product Benefits:** Provides a long-lasting, chlorine-resistant seal that prevents gas leaks and comes with a one-year guarantee - **UPC:** 747906949322 ## Images ![CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM - Image 1](https://m.media-amazon.com/images/I/71VReUwbvwL.jpg) ![CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM - Image 2](https://m.media-amazon.com/images/I/71gFWJTNhzL.jpg) ![CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM - Image 3](https://m.media-amazon.com/images/I/61wSvB8xTML.jpg) ![CLX200K Replacement O-Ring + Silicone Grease, Compatible with Hayward CL200 & CL220 Chlorinator Feeder Lids, Chlorine-Resistant Viton FKM - Image 4](https://m.media-amazon.com/images/I/81gIZtPGu+L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/29160201-clx200k-replacement-o-ring-silicone-grease-compatible-with-hayward-cl200](https://www.desertcart.us/products/29160201-clx200k-replacement-o-ring-silicone-grease-compatible-with-hayward-cl200) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-11-02*