Fleck 3900 downflow softener valve, NXT2 control, 24VDC U.S. power supply, NPT brass, hard water bypass, 6" top mount flange (fiberglass tank), 3.5" OD distributor, 1800 brass brine valve, #6 injector, environmental black cover with clear window. Less BLFC and DLFC; meter not included.
Specifications
| Brand | Fleck |
| Part Number | 390015-019 |
| Controller | NXT2 |
| Valve Model | 3900 |
| Brine Valve | 1800 |
Genuine Fleck part, shipped from Santa Ana, California. Need help confirming fit? Call (877) 541-6603.

