Fleck (60090-HF) Piston Assy, 2750-2900 Upper Type_Inline 32-250-20-GREEN (discontinued) Filter Construction MatriKX

32-250-20-GREEN (discontinued) Filter Construction MatriKX CTO (Chlorine

It can also be used to diagnose electrical issues in most brands of water softeners

Filbur Manufacturing

It's designed for under-sink reverse osmosis systems

Fleck (60090-HF) Piston Assy, 2750-2900 Upper Type_Inline 32-250-20-GREEN (discontinued) Filter Construction MatriKXFleck Control Valve Component Fleck 60090 HF Upper Piston Assembly OEM replacement piston for 2750 and 2900 series control valves. Restores proper cycle function and eliminates leak points in aging softener systems. OEM Part 2750 2900 Series WHY IT WORKS Precision engineering for reliable valve operation OEM Quality Construction Genuine Fleck part manufactured to exact specifications. Ensures proper fit and function in 2750 and 2900 control valves