SYS3 ORING PARKER 2-318 70

The O-Ring Parker 2-318 70 Durometer for Pentair System 3 Filter (35505-1423) is a replacement Parker-standard 2-318 size o-ring with 70 Shore A durometer hardness for the Pentair System 3 modular filter. This o-ring is used at a specific sealing point in the System 3 filter assembly. Parker 2-318 designation indicates standardized dimensions -- ID 4.475 inches, OD 4.975 inches, cross section 0.25 inch. Standard Buna-N compound provides good resistance to pool chemicals. Replace during System 3 filter servicing or when leaks are detected at this o-ring location.

SKU: 35505-1423