WATER SPECIALIST CONTROL VALVE
EI twin alternating
specifications
water specialist

Water Specialist 1” EI Twin Alternating Specifications

  • Service flow 106 lpm (6.36 m3/h) (28 gpm), backwash flow 57 lpm (3.40 m3/h) (15 gpm) with meter and
    bypass installed
  • Solid state microprocessor with easy access front panel settings
  • Front panel display for time of day, days until next regeneration, volume remaining, current flow rate and total
    volume used (Totalizer), and Tank in Service Indication
  • Four methods to initiate regeneration; meter immediate, meter delayed, time clock delayed or pressure
    differential
  • Optional double backwash feature offers optimum regeneration, cleaning ability and efficiency
  • Fully adjustable cycle times with 6-cycle control delivers controlled backwash, downflow brining/slow rinse,
    second backwash, fast rinse, refill and downflow service
  • Coin Cell Lithium battery back-up with a 8 hour carry over
  • ackwash and brining ability to 21” diameter tanks
  • Downflow or upflow brining regeneration
  • 12-volt output AC Adapter provides safe and easy installation
  • Treated/Soft water post fill and regeneration cycles
  • Patented one piece expanding seal spacer stack assembly U.S. Patent 6,402,944
  • Patented linearly reciprocating piston operation U.S. Patent 6,444,127
  • Reliable and proven DC drives

WATER SPECIALIST CONTROL VALVE Brochure