Pentair | 178546Z | Clean & Clear Filter Lid | 200 sf Cartridge Filter

The Pentair 178546Z filter lid is a replacement top cover designed for Clean & Clear cartridge filter systems rated at 150 and 200 square feet. This lid seals the top of the filter tank to maintain proper filtration pressure while allowing access to the internal cartridge element for cleaning and maintenance. Its fiberglass-reinforced polypropylene construction provides durability and corrosion resistance in pool equipment environments.

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Key Features

• Replacement tank lid designed for Pentair Clean & Clear cartridge filter systems rated at 150 and 200 square feet.
• Seals the filter tank to maintain proper filtration pressure and prevent water leakage.
• Allows quick access to the internal cartridge element for inspection, cleaning, and replacement.
• Molded fiberglass-reinforced polypropylene construction provides strength and corrosion resistance.
• Precision OEM design ensures proper fit and compatibility with Clean & Clear RP 150 and 200 filters.
• Ideal replacement component when existing filter lids become cracked, warped, or unable to maintain a seal.

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Product Overview

The Pentair 178546Z Clean & Clear filter lid serves as the upper closure for Clean & Clear RP 150 and 200 square foot cartridge filter systems. Installed on the top of the filter housing, the lid forms the sealed chamber required for pressurized filtration while protecting the internal cartridge element from debris and environmental exposure.

Constructed from fiberglass-reinforced polypropylene, the lid is engineered to withstand pool chemicals, filtration pressure, and outdoor equipment conditions. When maintenance is required, the lid can be removed to access the cartridge element for cleaning or replacement. Replacing a damaged or worn lid restores proper sealing and helps ensure reliable filtration performance in Pentair Clean & Clear cartridge filter systems.