Compatible with Intex 1500, 2500, and 4000 gallons/hour , Intex Saltwater Chlorinator and Intex 2000 gallon per hour Chlorinator Pump Combo Maintenance Efficiency: By allowing sections of the pool system to be isolated, the shut off valves make it easier to perform clean, or replace parts without interrupting the entire pool's operation Compatible with Intex and Coleman above ground pools.For use with 1-1/2-inch diameter hose and 2-1/2-inch threaded connector fittings.Pool pump replacement parts Quick and Easy Installation: This pool control valves are designed for easy installation with above ground pools and accessories, reducing the time and effort required to integrate them into your pool setup. 
Flow Control: Intex above-ground pool shut-off plunger valves allow users to control water flow to specific areas of the pool system, such as when changing filters, replacing hoses, or performing maintenance without draining the entire pool. 

 Leak Prevention: The valves feature a tight-sealing mechanism that helps prevent leaks when shutting off sections of the pool system, providing added safety and reducing water waste.