CHECK VALVE 1.5 LB OEM

The Hayward Check Valve 1.5 lb OEM is a factory-engineered replacement component designed to regulate water flow and prevent backflow in pool and spa systems. Featuring a spring-loaded mechanism with a cracking pressure of approximately 1.5 pounds, it ensures water moves in only one direction while maintaining consistent system performance. This controlled opening pressure helps protect pumps, filters, and heaters from potential damage caused by reverse flow or siphoning when the system is off. Manufactured from durable, chemical-resistant materials, the OEM check valve is built to withstand continuous exposure to pool water and sanitizing agents, providing long-term reliability and safe operation within both residential and commercial aquatic environments.