Specification :

Fully adjustable, 5-cycle control delivers upflow backwash, downflow brining, slow rinse, rapid rinse, brine refill, and downflow service
Time-tested, hydraulically-balanced piston, seal and spacer, controls service flow and regeneration
Non-corrosive, fiber-reinforced polymer construction
Excellent flow rates ( 19 GPM continuous, 24 GPM peak)
Backwash capacity handles tanks up to 16" diameter for softener, and  filter applications
Options
Corrosion-free bypass valve
Mechanical control ( 7- or 12-day clock or metered initiated regeneration)
Electronic control ( time clock or metered initiated regeneration)
Manual operation
No hard water bypass
Environmental cover
Auxiliary switches
Meter delayed or immediate initiated regeneration
Filter or softener control valves