SUPER-PRO O-108-9 Tagelus/Triton II/WhisperFlo® Lid O-Ring before 11/1998 18' x 40' Equipped with two heavy-duty handles

Equipped with two heavy-duty handles and two cup holders

Designed for harsh weather

Engineered for 24-hour circulation

Reinforced bound edges with high-strength commercial-grade material and thread prevent fraying and extend the cover’s lifespan

SUPER-PRO O-108-9 Tagelus/Triton II/WhisperFlo® Lid O-Ring before 11/1998 18' x 40' Equipped with two heavy-duty handlesThe Super Pro O 108 9 Lid O Ring is designed for Tagelus, Triton II, and WhisperFlo models made before November 1998. This essential sealing component ensures a tight, leak free fit for your pool and spa equipment. Made from durable, high quality materials, this O ring prevents liquid and gas from escaping, improving system efficiency. It is ideal for use in pumps, filters, valves, and piping, providing a reliable, long lasting seal. Designed for