Clack WS1EE, Electronic Metered Softener Valve, 4 Button

Solid state microprocessor with easy access front panel settings • Service flow rate of 27 gpm, backwash 27 gpm • Front panel display for time of day, days until next regeneration, volume remaining, current flow rate and total volume used (Totalizer) • 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 • Backwash and brining ability to 21” diameter tanks • Downflow or upflow brining regeneration • Level VI 15-volt output DC power supply provides safe and easy installation • Control valve design provides optimum service and backwash rates • Post treated water regenerant refill • Reliable and proven DC drive • One piece expanding seal spacer stack assembly • Linearly reciprocating piston operation