The Pentair 170029 air bleed tube assembly is a replacement internal component designed for Clean & Clear Plus 320 square foot cartridge filters and compatible Quad D.E. filter systems. This assembly allows trapped air inside the filter tank to vent during startup and operation, helping maintain stable filtration pressure and efficient water flow through the filter cartridges.

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Key Features

• Replacement air bleed tube assembly designed for Pentair Clean & Clear Plus 320 cartridge filter systems.
• Also compatible with Pentair Quad 60 D.E. filter systems used in pool and spa installations.
• Releases trapped air from the filter tank to maintain proper filtration pressure and circulation.
• Helps prevent air lock conditions that can reduce filter performance and water flow.
• Durable construction designed for long-term use in pool filtration environments.
• Genuine Pentair replacement part engineered for proper fit and straightforward installation.

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Product Overview

The Pentair 170029 air bleed tube assembly is an important part of the air relief system used in Clean & Clear Plus 320 cartridge filters. Installed inside the filter tank, the assembly allows trapped air to escape from the filtration system during startup and operation. Proper air removal helps maintain stable pressure and ensures water flows evenly through the filter cartridges.

Air buildup inside a filter tank can reduce filtration efficiency and cause inconsistent pressure readings. The air bleed tube assembly helps prevent these issues by venting air before it can accumulate in the system. Designed specifically for Clean & Clear Plus 320 filters and compatible Quad D.E. filters, replacing a worn or damaged assembly helps restore reliable filtration performance and consistent water circulation.