| Tank Sizes | Service flow (m3/h) | Backwash flow (m3/h) | Inlet / Outlet |
| 6 to 16” | 4.00 | 1.90 | ¾”, 1” |
Designed to maximise water treatment efficiency, this Fleck control valve combines advanced twin tank technology with a rugged fibre reinforced polymer body. The non-corrosive, UV-resistant construction provides long-lasting reliability, while the hydraulically balanced piston delivers smooth service and regeneration cycles. By utilising 100% of the tank capacity before switching, the system significantly reduces salt and water consumption.



