Roof inlet gravity DN75/110 horizontal with welded bituminous collar d500mm HL64H

Roof inlets for effective drainage

This gravity roof inlet, with a diameter of DN75/110, is a reliable solution for draining water from flat roofs. Equipped with a welded bituminous collar with a diameter of 500mm, it provides a tight and durable connection with the waterproofing layers. The horizontal construction facilitates integration with the existing roof infrastructure.

Versatility and adaptation to different systems

This inlet stands out for its exceptional versatility. Thanks to the possibility of using additional elements – supporting rings (HL062B.3E) or drainage rings (HL160/HL161) – it can be adapted to different roof layer arrangements, including traditional, inverted, ventilated and green roofs. This makes it an ideal choice for both new investments and the modernization of existing buildings.

Performance and compatibility

The inlet offers a flow rate of 10.00 l/s for DN75 and 6.00 l/s for DN110. The possibility of using a DN75/110 socket connection or a compensating socket from the manufacturer of HDPE welded pipe systems guarantees easy installation and compatibility with various rainwater drainage systems. This is crucial for installers who value flexibility and project completion speed.

• Wide range of accessories: Allows adaptation to the specific requirements of each roof.
• Tight connection: Provides long-lasting protection against leaks and damage to the roof structure.
• Installation flexibility: Compatible with various rainwater drainage systems – both traditional and modern.
• Material durability: Made of high-quality polypropylene resistant to weather conditions and UV radiation.
• Easy installation: The design facilitates installation and integration with the existing roof infrastructure.