Roof inlet body DN50/75/110 with vertical outlet with sealing flange and siphon HL317K

Roof inlet body – reliable drainage and tightness

This roof inlet body, with a diameter of DN50/75/110, with a vertical outlet, is designed for effective water drainage and ensuring tightness in areas exposed to moisture. Equipped with a sealing flange and siphon, it is an integral part of drainage systems on terraces, balconies and roofs.

Design and application

The body is made of durable PP plastic, which guarantees its corrosion resistance and long-term operation. Designed for use with HL350 series extensions and gratings from the HL66 and HL67 series, it allows adaptation to different roof layer arrangements. Thanks to the high flow rate of 1.8 l/s, it ensures rapid water drainage even during heavy rainfall. The possibility of tight integration into the waterproofing layer (using the HL84 series insulation kit) is a key feature for professionals who care about proper building insulation.

Advantages and benefits

• Tightness: The sealing flange ensures a secure connection with the waterproofing layer, minimizing the risk of leaks.
• High flow rate: 1.8 l/s guarantees effective water drainage, preventing puddles and water accumulation on the surface.
• Thermal resistance: Withstands temperatures up to 95°C, making it suitable for use in various climatic conditions.
• Versatility: Compatible with a wide range of extensions and gratings (HL350, HL66 and HL67 series), making it easy to adapt to individual project needs.
• Durability: Made of high-quality PP plastic resistant to corrosion and mechanical damage.
• Easy installation: The design facilitates quick and precise installation by qualified installers.
• Increased thermal resistance: Allows use in facilities exposed to higher temperatures.

This inlet body is a solid solution for both professional installers looking for reliable components for drainage systems and building owners who value safety and durability.