Pentair Sta-Rite/Berkeley 1/2 HP Pump Impeller (J105-40P) marlig The WG1049AVPAK2 is a practical

The WG1049AVPAK2 is a practical service part when a compatible Hayward vinyl or fiberglass setup needs outlets to restore dependable suction-point coverage

A chlorine cartridge helps supply treatment media to a compatible floating feeder system

Circuit board kit for compatible VS100 systems with 4

73 inch ID and is intended for compatible Pentair equipment that requires this exact sealing profile

The FW Enterprises Light Doctor disc enclosure is designed for compatible 10-hole light-niche applications where enclosure support is needed during lighting repair or retrofit work

Pentair Sta-Rite/Berkeley 1/2 HP Pump Impeller (J105-40P) marlig The WG1049AVPAK2 is a practicalThis 1 2 HP impeller is designed for select Sta Rite and Berkeley pump applications where hydraulic performance depends on the correct impeller match. Impellers move water through the pump volute, so wear, cracks, or incorrect sizing can affect flow, pressure, and motor load. Replacing the impeller with the proper horsepower rated part helps restore intended pump performance. Made for compatible 1 2 HP Sta Rite Berkeley pump models Helps restore flow