Yard inlet Perfekt DN160 with vertical outlet, bituminous collar and plastic frame 240x240mm, plastic grate 226x226mm, anti-odor flap and sediment basket HL616HL/5

Rainwater drainage with reliability and flexibility

This Perfekt DN160 yard drain is a comprehensive solution for effectively draining rainwater from paved surfaces. Designed for both installers and users, it combines durability, functionality, and ease of installation. It is ideal for driveways, parking lots, sidewalks, and other areas exposed to precipitation.

Construction and installation

The drain features a solid construction based on a plastic frame with dimensions of 240x240mm. The grate, also made of plastic (226x226mm), effectively collects water. A key element is the bitumen collar, which allows for a tight connection of the drain to the bituminous waterproofing layer – this guarantees no leaks and long-term protection of the building structure. The vertical outlet facilitates connection to the rainwater drainage system. Adjustable grate height (42-120mm) allows for adaptation to differences in surface height.

Advantages and benefits

• Tightness: The bitumen collar provides reliable sealing of the connection to the waterproofing, minimizing the risk of dampness in the substrate.
• Durability: Load class A15 (1.5t) guarantees resistance to loads occurring on driveways and parking lots.
• Prevention of unpleasant odors: The odor-proof flap effectively blocks the escape of unpleasant odors from the sewer system.
• Protection against clogging: The sediment basket traps larger debris, preventing clogging of the water drainage system.
• Flexibility: The ability to adjust the grate height and expand with additional elements (straight and HL620, HL618(H) collar extensions, HL190 drainage ring) allows for optimal adaptation to specific installation conditions and roof structure layers.
• Efficiency: Water flow rate of 4.80 l/s ensures effective drainage even during heavy rainfall.
• Possibility of heating: Optional HL609 heating kit prevents water from freezing in winter, ensuring continuous operation of the rainwater drainage system.

Thanks to this, the Perfekt drain is not only a functional element but also an investment in long-term protection of the building against the effects of dampness and damage caused by rainwater.