Intex Pool Plunger Valve with Strainer Assembly Updated Intex Plunger Valve / Strainer Basket Set compatible with all new Intex Pool Accessories Sold in set to avoid possible in-compatibility for older Inter pool models Fit all newer Intex pool set larger than 18' in diameter and/or in length For Intex pool with Inlet/Outlet opening of 2-1/8" Plunger Valve Fits all hoses w/ 1.5" ID with or without threaded connectors