Swimline 18' Round A/G Overlap Liner 48-52" Wall, Solid Blue | LI184820 Variable Speed Pumps Includes hookup components such as

Includes hookup components such as tubing and installation adapters (as supplied with the container kit)

Leaks at backplate seam: Ensure the O-ring is seated

Because many Jandy- or Zodiac-branded pumps and heaters use 2½″ ports while a large number of pool plumbing systems are built with 2″ PVC

1-1/2" socket connection x 2" male pipe thread (MIP) connection for common plumbing setups

Swimline 18' Round A/G Overlap Liner 48-52" Wall, Solid Blue | LI184820 Variable Speed Pumps Includes hookup components such asSwimline LI184820 Above Ground Pool Liner 18 ft Round Overlap, Solid Blue, 20 Gauge (Fits 48"52" Wall) The Swimline LI184820 is a durable overlap style vinyl pool liner designed for 18 ft round above ground pools with standard 48"52" wall height. This liner features a classic solid blue look and uses a 20 gauge (standard heavy duty) vinyl construction to help stand up to seasonal use, pool chemicals, and sun exposure when properly maintained. Key