Clack WS2CI/QC - WS1 EI Water Specialist Control Valve Features; Microprocessor and Display Features; Regeneration and Cycle Control; Advanced Valve Capabilities

• Service ow 106 lpm (6.36 m
3
/h) (28 gpm), backwash ow 57 lpm (3.40 m
3
/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
ow 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
efciency
• Fully adjustable cycle times with 6-cycle control delivers controlled backwash, downow
brining/slow rinse, second backwash, fast rinse, rell and downow service
• Coin Cell Lithium battery back-up with a 8 hour carry over
• Backwash and brining ability to 21” diameter tanks
• Downow regeneration
• 12-volt output AC Adapter provides safe and easy installation
• Treated/Soft water post ll 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
• Patented quiet drain line ow control assembly U.S. Patent 6,776,901
• Reliable and proven DC drives
Water
SpecialiSt
control
ValVe
WS1ei
tWin alternatinG
control ValVe