Pentair Triton NEO 19" Lateral

Pentair Triton NEO 19″ Lateral – Reference R301904

The Pentair R301904 Lateral is the genuine OEM replacement lateral for 19″ Triton NEO sand filters. Laterals are the slotted plastic fingers mounted on the bottom manifold inside the filter tank. They allow filtered water to exit freely while preventing sand particles from passing through to the pool — making them one of the most critical components in any sand filter.

When to Replace Your Laterals

If you notice sand returning to the pool, the most common cause is a cracked or broken lateral. Replacing the damaged lateral — or the full set as a preventative measure — immediately resolves the problem and protects your pool equipment from sand damage. The R301904 is sold individually, allowing you to replace only the damaged unit without purchasing a complete set unnecessarily.

Precision-Moulded for the Triton NEO 19″

The lateral has an external diameter of 34 mm and a length of 130 mm, precision-moulded to the exact specifications of the Triton NEO 19″ manifold. The slot openings are sized to retain even the finest filtration sand grades.

Key Specifications

• Reference: R301904
• EAN: 8432611415737
• Length: 130 mm
• Diameter: 34 mm
• Compatible with: Pentair Triton NEO 19″ sand filters
• Sold: Individually
• Brand: Pentair