40278 Water Softener Instant

Based on common water softener systems (especially from brands like , EcoWater , or Kenmore ), the number 40278 most often refers to a bypass valve or a specific installation fitting kit , rather than a full water softener unit.

It sounds like you’re looking for helpful features or information related to a water softener with a model number or part number . 40278 water softener

In the meantime, if you have the and need to operate it: Turn the two knobs or levers perpendicular to the pipes for bypass , parallel for service (softened water). Based on common water softener systems (especially from