Waterway Plastics 515-4207 Filter Bottom Assembly - 48 and 60

What This Part Is Used For
The Waterway Plastics 515-4207 filter bottom assembly is used in compatible pool filter systems sized 48 and 60. It forms the lower structural section of the filter tank, supporting internal components and directing water flow through the filtration media. This assembly is commonly replaced when the original base is damaged or during major filter rebuilds.

Why This Part Matters
A compromised filter bottom can lead to leaks, improper flow distribution, or structural instability. These issues reduce filtration efficiency and can cause water loss or equipment damage. Replacing the bottom assembly restores proper flow paths and structural integrity. This is especially important when extending the life of an existing filter system.

Key Features and Specifications

• Manufacturer part number 515-4207
• Filter bottom assembly for size 48 and 60 filters
• Lower structural component of the filter tank
• Supports internal filtration components
• Directs water through the filtration system
• OEM replacement part
• Used in pool filtration systems

Installation and Fitment Guidance
The bottom assembly installs beneath the filter tank during assembly or rebuild. Installers typically inspect internal laterals and seals before reassembly. Compatibility is specific to certain Waterway filter models. Confirm by manufacturer part number before ordering.

About the Waterway Plastics Brand
Waterway Plastics is known for producing complete filtration systems designed for long-term use. Their replacement filter components are engineered to restore original performance. Waterway products are trusted by service professionals for reliability and consistent fit.