Pentair Grid Pak Assy 44 GPM | 59005800

Pentair Grid Pak Assy 44 GPM | 59005800

The Grid Pak Assy 44 GPM (part number 59005800) is a complete internal grid pack designed for select Pentair D.E. filters. This assembly supports a 44 GPM flow rate and includes the full set of vertical grids, center manifold, and internal supports required for installation and operation.

This unit is intended to trap fine debris when used with D.E. powder, helping maintain clean and balanced pool water. The preassembled design allows for easier servicing and replacement without needing to piece together individual parts.

Features:

• Complete grid pack for 44 GPM flow systems

• Includes vertical grids, internal manifold, and center rod

• Designed for select Pentair D.E. filter models

• Built to handle fine filtration with diatomaceous earth

• Arrives preassembled for quick replacement

• Helps restore flow and filtration performance

Commonly Fits:

• Pentair D.E. filter models rated for 44 gallons per minute

• Systems using internal vertical grid layouts (verify sizing with manual or diagram)

Notes:
Includes internal grid assembly only. D.E. powder, tank, and external parts are not included. Always inspect filter housing and seals before reinstalling a new grid pack.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.