The 1-½”-2" Neverlube Positive Seal 3-Port Valve with Internal and External Stops offers a high-performance, low-maintenance solution for pool and spa systems. The innovative NeverLube technology eliminates the need for lubrication, simplifying maintenance and preventing corrosion. The three-port design provides flexible water flow control, while internal and external stops allow for precise adjustments, making it easy to manage your pool or spa system efficiently. Made from durable CPVC, this valve is built to resist pool chemicals, UV exposure, and environmental wear, ensuring long-lasting durability.