TwinTec's metering system is the brain of the softener. It measures accurately from the highest to the very lowest flows through the softener - it even measures the flow from a dripping tap. The TwinTec minimum low flow metering capability is just 7 litres per hour!
The metering system's efficiency is further improved by operating only with softened water , thus it can never malfunction because of hard water scale.
Each meter is factory set, to provide the correct volume of softened water, relative to the hardness in your area: no on-site adjustment is necessary. It's sealed, maintenance-free and works impressively quietly.
No electronics, no electric power, no problems.
About The TwinTec S3 >