Fleck (13001) Piston Rod Assembly Unicel (T-1120-01-B) 20"x2.5" Polyester Pleated 1 Micron Filter seasonal turbidity) may require more

seasonal turbidity) may require more frequent cleaning

Replace every 6-12 months or when scale buildup returns

the Twist Tap valve will automatically shut off water flow

Feed Water In/Out

Fleck (13001) Piston Rod Assembly Unicel (T-1120-01-B) 20"x2.5" Polyester Pleated 1 Micron Filter seasonal turbidity) may require moreFleck 5600 Control Valve Component Fleck 5600 Piston Rod Assembly (13001) Factory grade replacement piston rod for Fleck 5600 control valves. Ensures reliable seal engagement and proper regeneration cycles in residential and commercial water softeners. OEM Part Model 13001 WHY IT WORKS Precision Movement Where It Matters Direct Seal Control The piston rod transmits rotary motion from the timer cam to the piston assembly, controlling seal movement