Product information "Single and multi-layer containers"

Innovative water purification: Our single and multi-layer filters for optimum quality

Filtration is an essential part of water treatment. The standardised requirements of DIN 19605 and DIN 19643 for the treatment of swimming and bathing pool water enable safe and effective filtration operation.

In order to maintain the required water quality and water parameters, e.g. in accordance with DIN 19643, a high level of dirt retention and good flushability of the filters are necessary. The hydraulic conditions in the filter tank are optimised to achieve uniform flows to reduce particles and the rinsing conditions are optimised to ensure very clear water at the filter outlet.

These conditions also make it possible to use activated carbons to reduce chlorine by-products without any problems and without this light filter material being washed out during rinsing. The design and high quality workmanship of our filter tanks ensure excellent water quality for many years.

Water filtration - why it's so important

In order to ensure that the water is always of a good, consistent quality in terms of hygiene, safety and aesthetics, the size and equipment of the filter system must be based on the water load and the amount of impurities. The filter has the task of removing turbidity from the water with the help of an appropriate filter medium.

The appropriate dirt feed (e.g. the pool hydraulics of a swimming and bathing pool) and good rinsability of the filter while maintaining the operating conditions are of the utmost importance for successful treatment. Safe and effective filtration operation is made possible by complying with the standardised requirements specified in DIN 19605.

* The maximum flow rate is a value determined by means of a test bench and measured with water at a liquid temperature of approx. 20 °C . The measurement is taken at the pressure joint of the pump, without hose, nozzle or flow meter. The achievable flow rate in use is lower and depends on the individual application, the liquid properties and the configuration of the pump. The max. delivery head also depends on the pump design, motor and fluid. The viscosity values are determined with oil.

** Test assembly: Medium water / diesel, flow in preferred direction, settling section 0.2 m upstream and downstream of flow meter