Balcony/terrace drain DN50/75 with swivel outlet and connection flange, dry anti-odor flap, plastic cap and stainless steel grating HL80

Balcony and terrace drain – reliable terrace and balcony drainage

This balcony and terrace drain, with a diameter of DN50/75, is a solution designed for effective drainage of water from balconies and terraces. The design with a swivel outlet allows for flexible adaptation to the installation, and the connection flange ensures a tight connection with the waterproofing layer – crucial for the durability of the structure.

The drain is equipped with a dry odor trap that blocks unpleasant odors from the sewer, ensuring comfortable use. The plastic cap and stainless steel grating guarantee corrosion resistance and long-term operation. Height adjustment of the grating in the range of 12-70mm allows adaptation to different surface thicknesses.

Construction and application

This drain is not only a drainage element, but an integral part of the terrace drainage system. The ability to connect with additional elements – straight and flange extensions (HL340N, HL85N, HL85NC, HL85NH) and a drainage ring (HL180) – provides great freedom in adapting the drainage to specific conditions and the layout of the balcony or terrace layers. A flow rate of 0.8 l/s ensures effective water drainage even during heavy rainfall. Using the HL82 heating set allows protection against freezing in winter.

• Tightness: The drain flange allows a tight connection with the waterproofing layer using dedicated sealing kits (HL83 series). This is crucial to avoid leaks and structural damage.
• Flexibility: The swivel outlet allows adjustment of the outflow angle by 90 degrees, which facilitates installation in various installation configurations.
• Comfort: The dry odor trap eliminates unpleasant odors from the sewer, improving the comfort of using the balcony or terrace.
• Durability: Made of high-quality materials (PP/PE and stainless steel) guarantees corrosion resistance and long-term operation.
• Versatility: The possibility of using with various additional elements allows adaptation of the drainage to specific project needs.
• Efficiency: A flow rate of 0.8 l/s ensures effective water drainage even during heavy rainfall – designed for surfaces up to 26m2 with rainfall of 300 l/(sxha).

This drain is a solid solution for both professional installers and homeowners who appreciate quality and durability. It provides reliable drainage of the balcony or terrace for many years of use.