Fleck Controls makes water softener and backwashing filter control valves. Fleck Controls used be called L.W. FLECKENSTEIN, INC. and people would say often they had a “Fleckenstein valve.” They are now called “Fleck Controls” and are owned by Pentair Water, a world conglomerate of water-related companies. Fleck makes a large number of control valves for residential and commercial water softeners and backwashing filters, and have been a world leader in this technology for over 50 years.

There is no such thing as a “Fleck Water Softener” or “Fleck Backwashing Filter.” Fleck Controls only makes the control valve on the top of the unit. This site exists for the purpose of helping customers who want a Fleck Valve on their water softener or backwashing filter, or need to purchase a Fleck valve or Fleck parts.

FleckSystems.com, is owned and operated by US Water Systems and we sell Fleck Parts, Fleck Softeners, Fleck Backwashing Filters, and also sell the Fleck Replacement Valves. This site is for people who know which Fleck parts they need and are ready to order Call us at 877-320-8504 for and sales and support questions. We are not Fleck – we sell Fleck Parts and water softeners and backwashing filters that use Fleck valves.

FleckSystems.com is in no way affiliated with Fleck Controls and Fleck is a registered trademark of Pentair and Fleck Controls.