Swimline LI3052MGU Round Mystri Gold Unibead Above Ground Liner - 30 ft, 52 in Wall

What This Part Is Used For
This unibead liner fits 30 ft round above ground pools with 52 in wall height. It locks into the bead receiver track to create the watertight vinyl interior surface.

Why This Part Matters
Correct 52 in compatibility ensures proper liner tension and track engagement. An incorrectly sized liner can slip or wrinkle under water load. Installing the right liner protects the steel wall and maintains structural integrity.

Key Features and Specifications

• Manufacturer part number LI3052MGU
• Designed for 30 ft round above ground pools
• Fits 52 in wall height
• Unibead installation style
• Mystri Gold pattern

Installation and Fitment Guidance
Verify wall height and inspect bead track before installation. Install in warm weather to reduce wrinkles during filling. Confirm by manufacturer part number before ordering.

About the Swimline Brand
Swimline offers liner systems compatible with common residential round pool wall heights. Their unibead options integrate with bead track configurations used in modern builds. The brand remains widely used during liner replacement cycles.

Common Service Context
Typically installed during full liner swaps in large 30 ft round backyard pools. Techs recognize this configuration in deeper residential systems.