Simple, reliable, and easy-to-use, the Fleck 5800 Electronic Meter-Demand Valve is one of the most popular systems used throughout the world today.

Advanced technology for advanced performance! The time-tested Fleck 5800 gives the user the benefit of unique programming and diagnostic features. One key NEW feature is the on-board capacitor, which keeps the correct time during a power outage for up to 48 hours! You may also program the system’s regeneration sequence individually to maximize efficiency and keep water use to a minimum. Also, the system keeps time electronically, so the drive motor only runs during regeneration, saving the possiblity of motor burn-outs, and running more reliably.

The 5800 Electronic Meter-Demand system can cut salt and water use by as much as 40%! Unlike timer-based systems, the meter-demand system regenerates only when necessary. The end result? Significant savings in both water and salt.

• Fiber-reinforced polymer valve body for superior strength and durability, non-corrosive, and UV-resistant
• Continuous service flow rate of 21 GPM with a backwash of 17 GPM
• Backwash capability accommodates softener tanks up to 16″ and filter up to 16″ in diameter
• Fully adjustable 3- or 5-cycle control for efficient and reliable water treatment system
• Time-tested, hydraulically-balanced piston for service and regeneration
• Optical sensor for precision cycle positioning
• Soft water refill for a cleaner brine tank
• Designed with double backwash for reduced hardness leakage
• Diagnostics for historical valve performance
• Programming stored in memory and will not be lost due to power outages

System Specifications:

• Regen Type: Meter Initiated (0-9,999 gal)
• Timer Type: Electronic
• Cycle Type: 5-Cycle Adjustable
• Service Flow Rate: 21 GPM
• Backwash Rate: 17 GPM

Download Spec Sheet HERE

Download User Manual HERE