Pentair | 192325 | Nautilus NS-36 Complete Filter Grid Assembly | D.E. Filter

The Pentair 192325 complete filter grid assembly is a replacement filtration component designed for Nautilus NS-36 pool and spa D.E. filter systems. This full grid assembly includes the grid elements required to hold diatomaceous earth media, which captures fine debris and contaminants from circulating pool water. It restores proper filtration performance and supports efficient pool water clarity.

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Key Features

• Replacement complete grid assembly designed for Pentair Nautilus NS-36 D.E. filter systems.
• Includes multiple filter grids that form the internal filtration surface for diatomaceous earth media.
• Captures fine particles, debris, and contaminants to maintain clear pool water.
• Reinforced grid frames and filter fabric provide durability and consistent filtration performance.
• Supports balanced water distribution through the filtration system during operation.
• Ideal replacement when existing grid assemblies become torn, clogged, or worn.

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Product Overview

The Pentair 192325 complete filter grid assembly is a critical filtration component used in Nautilus NS-36 D.E. pool filter systems. Installed inside the filter tank, the grid assembly holds the diatomaceous earth media that forms the filtration layer used to trap fine particles and contaminants.

During filtration cycles, water flows through the D.E.-coated grids where debris is captured before the water returns to the pool circulation system. Over time, grid assemblies can become damaged or clogged due to debris buildup or fabric wear. Replacing the complete grid assembly restores proper filtration performance and helps maintain clear, balanced pool water.