ARG P-Style Filter Manifold (FNS) | DE Upper Hub | FM5902 A&A Gamma 3/4 Collars Robust electronics maintain precise flow

Robust electronics maintain precise flow control and energy efficiency

Watertight Seal – Helps prevent leaks and protects internal components from water damage

continuing to set the standard in pool cleaning technology

Dark gray snap-in color change insert for Pentair A&A AVSC drains

The rear cover kit is a replacement part made by Pentair

ARG P-Style Filter Manifold (FNS) | DE Upper Hub | FM5902 A&A Gamma 3/4 Collars Robust electronics maintain precise flowARG P Style Filter Manifold (FNS) FM5902 P style upper manifold for FNS type DE filters. Replaces a cracked or warped hub to restore even flow, proper grid seating, and better sealing. Verify fit by parts diagram. Features Direct replacement P style upper manifold hub for FNS type DE filters Helps prevent internal bypass and channeling for consistent filtration Stable grid seating reduces leaks and short cycling Drop in install when tank, standpipe,