Pentair OptiFlo Pump Lid | OptiFlo Aboveground Pump | 357227 Cover Accessories and fiberglass for maximum cleaning

and fiberglass for maximum cleaning of scale

and other material before it can reach the impeller

Filter tank O-Ring (1)

converting rotational velocity into pressure to maintain consistent flow through your pool or spa circulation system

Fiberglass reinforced handle

Pentair OptiFlo Pump Lid | OptiFlo Aboveground Pump | 357227 Cover Accessories and fiberglass for maximum cleaningThe Pentair Lid (357227) is the OEM replacement pump lid for the Pentair OptiFlo aboveground pool and spa pump series. This lid seals the pump strainer basket housing, maintaining the watertight closure necessary for the pump to hold prime and sustain consistent flow. A cracked, warped, or improperly fitting lid allows air to enter the suction side of the pump, leading to loss of prime and reduced circulation performance. Specifications Pentair Part