• Part SX220Z2

The Hayward SX220Z2 Large Replacement O-ring is used with the following Hayward Max-Flo II pump series models: SP2705X7 (EE), SP2707X10/2, SP2710X15/2 and SP2715X20/2. This Hayward O-Ring is also compatible with the following Hayward Pro-Grid Vertical Grid D.E. and SwimClear cartridge pool filters: DE7220, C5030 and C3025.