Owners of water softeners and filters that utilize any of the Fleck valves can expect years of trouble free and reliable service. aQuatell offers a broad selection of softeners using the ultra popular Fleck 5600SXT, Fleck 7000, or Fleck 9100 water softener control valve. All of the aQuatell Fleck softeners are metered systems meaning the softener regenerates based on water use. aQuatell Fleck Water softeners are renowned for their durability, ease of installation, and ease of programming. aQuatell is proud to offer water softeners that are Made in North America for added confidence and performance.