The 2 ½”-3" 180 Degree Check Valve is an essential component for preventing backflow in pool and spa systems. Constructed from durable CPVC, this valve resists pool chemicals and environmental wear, ensuring reliable, long-term performance. Its 180-degree design offers flexibility in installation, while the clear lid allows for easy inspection without dismantling the valve. With a positive seal and spring-loaded flapper, this valve ensures smooth, effective operation, keeping your pool’s circulation system intact and efficient.