| Tank Sizes | Service flow (m3/h) | Backwash flow (m3/h) | Inlet / Outlet |
| 6 to 16” | 4.00 | 1.90 | ¾”, 1” |
Designed to maximise efficiency, this Fleck control valve combines advanced twin tank technology with a rugged lead-free brass construction. The hydraulically balanced piston provides reliable service and regeneration cycles, while the heavy-duty electromechanical timer ensures long-lasting performance. By utilising 100% of the tank capacity before switching, the system reduces both salt and water consumption.



