Pentair Grid Pak Assy 44 GPM | 59005800 TrioDeckJet Ensure power to the pump

Ensure power to the pump is turned off before inserting or removing heads

and other water treatment applications

Connection Size: 3-inch piping

Upgraded with Totally Enclosed Fan-cooled motor

Versatile & Easy to Adjust:

Pentair Grid Pak Assy 44 GPM | 59005800 TrioDeckJet Ensure power to the pumpPentair 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