Stormwater Management

Rainwater may sometimes bring an opportunity, at other times a problem.  In our offer, you will find solution for both cases. Plastic tanks are used for rainwater storage and its subse-quent use (non-drinking water); drainage systems provide for removal of rainwater from hard surfaces (e.g. car park drainage) or they support rainwater quick soaking.

Photo: AS–REWA

AS–REWA

Plastic tanks for the storage and subsequent use of rainwater. Due to various roof shapes and coverings, not all rainwater is drained off the roof. This is expressed by the “drainage coefficient” (0.6 to 0.8). When rainwater comes in contact with the roof, it may get contaminated, and therefore not all roofs are equally suitable for the collection of rainwater.

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Photo: AS-MONA water storage tanks

AS-MONA water storage tanks

AS-MONA water storage tanks are stable, robust monolithic reservoirs with minimum re-quirements for their setting to the ground.

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Photo: AS-PURAIN

AS-PURAIN

Rainwater harvesting filter for tank installation with unique efficiency – self-cleaning, patented.

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Photo: AS-PLURAFIT - rainwater filters

AS-PLURAFIT - rainwater filters

AS-PLURAFIT is a product range of mutually combinable filters and fixtures of shaft settings. The system makes possible an easy completion of rainwater filters precisely according to the customer’s requirements; this is possible due to the variability in assembling of individual parts.

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Photo: AS-RAINMASTER ECO

AS-RAINMASTER ECO

The fully automatic, operating and monitoring station combining pump, controller and built-in mains water top-up.

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Photo: AS-RAINMASTER FAVORIT

AS-RAINMASTER FAVORIT

Fully automatic, control and operating system, with pump, control and automatic mains water refill for rainwater harvesting and greywater recycling. Rainwater systems for larger dwellings, multi family homes, commercial properties and industrial application.

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Photo: AS-KRECHT

AS-KRECHT

The AS-KRECHT is a tunnel-shaped accumulation and drainage system consisting of a light, plastic semicircular box (boxes) closed at both ends with plastic fronts. It is a high-capacity underground system that is suitable for the accumulation and gradual infiltration of rainwater from consolidated areas and surfaces into soil.

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Photo: AS-NIDAPLAST

AS-NIDAPLAST

Growing cities are more and more frequently facing the problem of draining rainwater from consolidated surfaces at their peripheries. The small diameters of sewerage pipelines or insufficient capacity of the channels of local recipients make it impossible to drain the required quantities of fallen rainwater with sufficient speed. A refurbishment of the sewerage system or adaptation of recipient channels is very costly and sometimes infeasible from the technical point of view.

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