WATER CONDITIONER FLOW DIAGRAMS
22 • PENTAIR FLECK 5000 Control Valve Service Manual
Hard water enters unit at valve inlet and ows around the piston
down through the mineral in the mineral tank. Conditioned water
enters center tube through the bottom distributor then ows up
through the center tube and to the outlet of the valve.
Hard water enters unit at valve inlet - ows around piston - down
center tube - through bottom distributor and up through the
mineral - around the piston and out the drain line.
Service Position
Backwash Position