The Pentair 178560 tank bottom assembly is a replacement lower housing designed for Clean & Clear cartridge filter systems rated at 150 and 200 square feet. This component forms the base of the filter tank and supports the internal cartridge element while maintaining the structural integrity of the filtration system. The durable molded construction helps maintain proper filtration pressure and reliable system performance.

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Key Features

• Replacement tank bottom assembly designed for Pentair Clean & Clear 150 and 200 square foot cartridge filter systems.
• Forms the lower half of the filter housing and supports the internal cartridge filtration components.
• Maintains structural strength and proper sealing when paired with the tank lid and clamp assembly.
• Durable molded construction resists pool chemicals, water pressure, and outdoor equipment environments.
• Compatible with Pentair Clean & Clear and Predator 150 and 200 square foot cartridge filter models.
• Designed as a direct OEM replacement for damaged or cracked tank bottom assemblies.

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Product Overview

The Pentair 178560 Clean & Clear tank bottom assembly serves as the structural base for Clean & Clear 150 and 200 square foot cartridge filter systems. Installed as the lower portion of the filter tank, it supports the cartridge element and internal plumbing while providing the foundation that holds the filter assembly together.

The tank bottom works with the upper lid assembly and clamp band to create the sealed filtration chamber required for pressurized operation. Built from heavy-duty molded material, the component is engineered to withstand water pressure, pool chemicals, and outdoor environmental conditions. Replacing a damaged tank bottom restores proper structural support and ensures reliable filtration performance for compatible Pentair Clean & Clear and Predator cartridge filter systems.