Magic Plastics 2" Spring Check Valve O-Ring — Replacement Part 0301-154

Keep your 2" spring check valve performing at its best with the Magic Plastics 0301-154 replacement O-ring. This factory-original sealing component is precision-molded from premium elastomer to sit snugly within the valve body, creating a dependable barrier that stops backflow and protects your plumbing system's hydraulic balance. The material composition resists breakdown from chlorinated water, saltwater sanitizers, UV radiation, and wide temperature ranges, so the seal stays effective season after season. Swapping out a worn O-ring during scheduled valve service is one of the simplest ways to eliminate drips, restore proper check valve function, and avoid costly water loss in pool, spa, and irrigation setups. Key Benefits Factory-Original Replacement Seal: Manufactured to match the exact dimensions of Magic Plastics 2" spring check valves, guaranteeing a proper seat and airtight closure every time. Stops Backflow and Drips: Delivers a consistent, pressure-rated seal between internal valve surfaces to prevent reverse water movement and maintain system flow direction. Chemical and UV Tough: Formulated from resilient elastomer that shrugs off exposure to chlorine, bromine, salt systems, sunlight, and hot or cold extremes without hardening or cracking. Brings Valves Back to Like-New Condition: A quick O-ring swap during routine upkeep can eliminate seepage, restore full sealing capability, and add years of service to the valve assembly. Hassle-Free Replacement: Drops into place in minutes using basic hand tools, making it accessible for licensed plumbers, pool techs, and confident do-it-yourselfers. What's Included O-Ring Compatibility 2 Inch Swing Spring Check Valve Lids Specifications Brand: Magic Plastics Part Number: 0301-154. SEO Tags magic plastics 0301-154 0301-154. 0301-154 magic plastics spring check