Domestic water supply units HS10S

Domestic water supply units with reverse-rinsing filter, check valve with test valve, pressure-reducing valve and shut-off valve. 

The fine filter ensures a continuous supply of filtered water. As the filtering prevents the ingress of foreign bodies such as rust particles, grains of sand and strands of hemp, the probability for corrosion reduces significantly. 

The patented reverse-rinsing system provides for a fast and thorough cleaning of the filter with small amount of water at the same time. Filtered water is supplied even during reverse rinsing. The filter has a memory ring to indicate when the next manual reverse rinsing is due. An automatic reverse rinsing actuator can be retrofitted.

The pressure reducing valve protects the mains water system against pressure damages caused by overpressure and reduces the water consumption. If pressures are highly fluctuating, flow noises in the installation are minimised due to the constant back pressure. The desired pressure is adjustable and can be read off at the display at any time.