Pentair Warrior D.E. Filter

The WARRIOR automatic regeneration D.E. filter features a high-quality thermoplastic chemical-resistant tank. With its superior filtration efficiency and automatic diatomaceous earth regeneration, the WARRIOR will always come out on top in the battle to keep your pool water clean and crystal clear.

• Automatic D.E. regeneration makes it easy to maintain optimum filtration efficiency.
• Injection molded thermoplastic tank for strength and durability.
• Lock-ring with spring-loaded safety latches .
• Exclusive grid design assures laminar flow for even distribution of D.E. precoat.
• HIFLOW* manual air relief valve and continuous internal air relief work together to maintain optimum filtration efficiency.
• 1" no-tool drain for easy servicing and winterizing.
• Available in 44, 66, and 88 GPM models.
• Equipped with easy spin-on unions for plumbing hookups.
• Ten year tank warranty.