O-Ring 63 Replacement Buna 70 Duro 17x2.62mm for Pool Chlorinator

This replacement O-Ring is specifically designed to restore seal integrity within pool valves and filtration systems, particularly for compatible chlorinators. Crafted from durable Buna (Nitrile) material with a 70 Durometer hardness, it provides reliable performance across a wide temperature range of -40°F to 250°F. Measuring 17mm internal diameter with a 2.62mm cross-section, this high-quality seal effectively prevents leaks and enhances the smooth operation of your pool equipment. It is engineered for good wear resistance, ensuring a long service life in demanding pool environments.

• Leak Prevention: Engineered to provide a tight, secure seal, effectively stopping leaks in pool equipment.
• Durable Buna Construction: Made from robust Buna (Nitrile) 70 Durometer for excellent wear resistance and longevity.
• Wide Temperature Range: Maintains integrity and performance in temperatures from -40°F to 250°F.
• Exact Fit Dimensions: Precision-sized at 17mm ID x 2.62mm cross-section for direct replacement in compatible systems.