Carex Sand filter S75

Description

Maximum Customer Value: The Carex (CX) Sandfilter S75 from Toveko offers unmatched efficiency and reliability in water purification. The compact design with continuous moving sand bed means lower investment costs and easy installation, saving both time and resources. The low height reduces energy consumption, often to the extent that the system can be operated entirely without feed pumps, further reducing operating costs.

Innovative Feature: Carex S75 uses a unique method where the sand grains are rubbed against each other and the released dirt is washed away with the help of washing water. The sand wash moves over the entire length of the filter, which ensures an even distribution of clean sand and eliminates dead zones. This mechanical process automatically adjusts the sand turnover to keep the pressure drop constant, which means stable and efficient filtration even with varying loads.

Reliable Solution: Carex S75 offers stable filtration with a reduced risk of short-circuiting thanks to the smooth surface of the sand bed. The unit is designed for safe operation, even at low flows, with a mammoth pump that directly removes heavy particles from the bottom of the shaft. Automatic control of sand collection and sand washing ensures optimal performance and minimal manual maintenance.

Simple and Efficient Operation: The incoming water is led into an inlet shaft and distributed evenly through the sand bed, where solid impurities are separated. The contaminated sand is continuously pumped up to a sand washer above the filter, where it is cleaned and returned evenly over the filter surface. Dirt and rinse water are diverted for further treatment or disposal. Filtration speed and wash water consumption vary depending on the nature of the contamination, but the Carex S75 adapts effectively to deliver clean water quality.