Fleck (13247) Piston, Standard 000 PPM KDF media handles contaminants that

KDF media handles contaminants that would otherwise exhaust carbon quickly

then use a wrench to tighten an additional 1

10 Micron Carbon Block Filter with Phosphate Scale Inhibitor

The open-ended design on the QS-950 is specific to Viqua's Platinum and Cobalt series systems

Fleck (13247) Piston, Standard 000 PPM KDF media handles contaminants thatThe Fleck 5600 Standard Piston (part number 13247) is the core hydraulic component that controls water flow and regeneration cycles in Fleck 5600 control valves. This OEM replacement piston ensures proper valve operation and reliable softener performance for residential and light commercial water treatment systems. SPECIFICATIONS Component Details Part Number 13247 Model Compatibility Fleck 5600 Control Valve Type Standard Piston Assembly Component