Excelpure Original Replacement O-Ring for the outside double o-ring sump on Vectapure II Reverse Osmosis Systems

This o-ring is only for the ro sumps that have two o-rings on the outside. This o-ring fits both slots, one just gets stretched a bit when installing it. There were about tens years of production of these Vectapure II double o-ring sumps, recently Waterite has changed the sumps to a single inside version, this uses a different o-ring (see our other parts listings).

What's in the box?

One genuine replacement O-ring *sold in singles
Fits: Both o-rings on the Vectapure II RO Sumps that have an outside double o-ring.
Material: 100% Buna-N FDA food grade rubber
Part #: RKE020HE