Pentair Air Orifice Kit || 474979 Hayward D.E. (Diatomaceous Earth) Filters 5″) and port count (6‑port)

5″) and port count (6‑port)

Intermediate Gear Shaft (AXV309)

Once glued

Ensures proper air release and optimal filtration performance

Pentair Air Orifice Kit || 474979 Hayward D.E. (Diatomaceous Earth) Filters 5″) and port count (6‑port)Pentair Air Orifice Kit 474979 Pentair Air Orifice Kit 474979 Available at ePoolSupply Ensure your Pentair pool heater operates at peak efficiency with the Pentair Air Orifice Kit (SKU: 474979, UPC: 788379864422). As an authorized and preferred Pentair reseller, ePoolSupply provides genuine OEM replacement parts to maintain optimal performance, safety, and longevity for your heater. Product Features: Genuine Pentair OEM Replacement Designed for