Fleck ValveFleck Valve automatically control the backwash and regeneration cycles for media filters and water softeners to keep your water treatment system working at optimal performance all the time. Fleck  Valve are available in time-clock option which can be set to regenerate every day,Website:http://www.kntank-global.com, every two to three days, or on certain days of the week. Fleck  Valve are also available in metered options for on-demand regeneration based on the volume of water that has been used. Manual operation, dP triggered regeneration, interlocking, series, and remote start configurations are available upon request.Fleck Valve SeriesContinuous FlowPeak FlowMax. BW FlowConnectionsFleck  Valve for Single Filters/Softeners560020 GPM26 GPM7 GPM3/4"251019 GPM24 GPM17 GPM1"275026 GPM33 GPM25 GPM1"285051 GPM66 GPM49 GPM1.5"315095 GPM124 GPM100 GPM2"3900250 GPM325 GPM100 GPM3"Fleck  Valve for Twin Softeners9000(Brass)18 GPM24 GPM8 GPM1"9100(Plastic)18 GPM24 GPM8 GPM1"950043 GPM55 GPM16 GPM1.5"Fleck 5600 & 5600SXT Control ValvesFleck s 5600 valve is ideal for residential water softeners 6   12  diameter and media filters 8 -10  diameter sizes.Fleck 5600 & 5600SXT Control ValvesFleck 2510 Control ValvesFleck s 2510 valve is ideal for residential water softeners and filters up to 16  diameter tank size. Available in Electromechanical or Electronic.Fleck 2510 Control ValvesFleck 2750 Control ValvesFleck 2750 control valves are ideal for residential and commercial water softeners and filters up to 24 diameter tank size.Fleck 2750 Control ValvesFleck 2850 Control ValvesFleck 2850 control valves are ideal for commercial filters and water softeners up to 24  to 30  diameter tank size.  Electromechanical and Electronic available.Fleck 2850 Control ValvesFleck 3150 Control ValvesFleck s 3150 valve is ideal for commercial filters and water softeners up to 63  and 42  diameter tank size.Fleck 3150 Control ValvesFleck 3900 Control ValvesFleck s 3990 valve is ideal for commercial and industrial water softeners and filters with service flows up to 250 GPM and backwash requirements of up to 100 GPM.Fleck 3900 Control ValvesFleck 9000 Twin Alternating Water Softener ValvesFleck s 9000 valve controls the regeneration of both tanks in a twin alternating softener and is ideal for twin residential or light commercial water softeners.Fleck 9000 Twin Alternating Water Softener ValvesFleck 9100 Twin Alternating Water Softener ValvesFleck s 9100 valve controls the regeneration of both tanks in a twin alternating softener and is ideal for twin residential or light commercial water softeners.Fleck 9100 Twin Alternating Water Softener ValvesFleck 9500 Twin Alternating Water Softener ValvesFleck s 9500 valve controls the regeneration of both tanks in a twin alternating softener and is ideal for twin commercial water softeners.Fleck 9500 Twin Alternating Water Softener ValvesFleck 4650 Series Control Valves for Hot Water ApplicationsFleck s 4650 valve is ideal for residential water softeners up to 12  and filters up to 10  diameter tank size in hot water applications up to 180F for filters.