Eiahonen CLX200K O-Ring – Chlorine Resistant VITON Replacement for Hayward CL200/CL220 (2-Pack)

Meet the Eiahonen CLX200K O-Ring, a chlorine resistant VITON replacement crafted for Hayward pool chlorinators. Sold as a practical 2-pack, these seals are sized to fit CL200 and CL220 lids and related components, offering dependable sealing where pool systems demand it most.

Made from fluororubber (FKM), the CLX200K O-Ring is designed to withstand chlorine exposure, temperature swings, and routine chemical interactions common in pool and spa care. This resilience helps maintain a tight seal across backwash cycles and valve operations, delivering consistent performance without compromising flexibility or aging.

Key advantages

• Chlorine-resistant fluororubber formula tailored for pool equipment.
• Precise fit for Hayward CL200/CL220 chlorinators and compatible replacement parts.
• Strong resistance to high and low temperatures, plus common pool chemicals.
• Reliable sealing to minimize leaks and support steady filtration performance.
• Two O-rings included for immediate replacement and spare use.
• Cross-reference with Hayward replacement part numbers for easy sourcing (e.g., 308-1125, spx1500P, 47-0354-07-r, 004036, 303420, 53-159, 354533, 2921141215, o231, 35505-7430).

Easy replacement, better reliability

• No tools required — swap in under five minutes with a simple hand-tighten.
• Designed to maintain a robust seal across backwash cycles, reducing the chance of leaks.
• Durable sealing helps sustain consistent filtration flow and water clarity during routine use.

In real-world use, the CLX200K O-Ring’s durable gasket texture and flexible chemistry translate to a straightforward replacement experience. The two-pack setup offers a practical balance of immediate replacement and spare readiness, helping you stay ahead of wear and tear without travel to a store.

Whether you’re performing seasonal maintenance or replacing a worn seal, this O-Ring is designed to simplify it. While measurements and compatibility align with common Hayward components, always verify fit for your exact model before installation. The result is a reliable seal that supports smooth operation of your chlorinator lid and filtration system, without asserting guarantees—results can vary with usage and environment.