Yard drain Perfekt DN160 with vertical outlet, bituminous collar and plastic frame 240x240mm, stainless steel grate 226x226mm, anti-odor flap and sediment basket HL616HS/5

Efficient surface drainage with courtyard gully Perfekt DN160

This courtyard gully from the Perfekt series is a reliable solution for draining rainwater from surfaces on parking lots, driveways and other areas prone to flooding. Designed for durability and ease of installation, it is an integral part of drainage systems for both professionals and demanding users.

Construction and functionality

The gully is characterized by a solid construction with a plastic frame with dimensions of 240x240mm and a drainage grate made of stainless steel (226x226mm). This grate not only ensures efficient water flow, but also resistance to corrosion and mechanical damage. A bitumen collar allows for a tight connection with the bituminous waterproofing layer, which is crucial for ensuring long-term protection against leaks. A water flow rate of 4.8 l/s guarantees rapid drainage even during heavy rainfall.

It is worth noting the anti-odor flap, which prevents the spread of unpleasant odors from the sewer. In addition, the sediment basket effectively stops leaves, branches and other contaminants, minimizing the risk of clogging the drainage system. Adjustable collar height (42-120mm) allows the gully to be adapted to different construction conditions and roof layers. Load class A15 (1.5t) ensures resistance to loads occurring in parking lots and driveways.

Versatility and expandability

This gully is not only a ready-made solution, but also an element of a modular system. The possibility of using additional elements such as straight extensions (HL620) and flange extensions (HL618(H)) and drainage ring HL190 allows you to adapt the drainage to the specific needs of a given project. For demanding investments, a heating set HL609 is also available, which prevents water from freezing during the winter. Thanks to this, the Perfekt system offers flexibility and the possibility of optimizing drainage in various climatic conditions.