Gravity roof inlet DN75 vertical, heated 230V with leaf basket and twisted steel ring HL62.1/7

Flat Roof Drainage – Reliability and Efficiency

This vertical gravity roof inlet DN75, equipped with a 230V heater, is a solution for effective drainage of flat roofs. Designed for durability and ease of installation, it will work well both in new installations and in the modernization of existing systems. Thanks to the use of a leaf basket, the risk of clogging the drain is minimized, which translates into trouble-free operation for a long time. A steel clamping ring provides additional stability and tightness of the connection.

Versatility and installation flexibility

This inlet is distinguished by its high adaptability to various roof layer arrangements – classic, inverted, ventilated and green. It can be connected with the supporting ring HL062B.3E or the drainage ring of the HL350/HL65 series, allowing it to be adapted to the specific requirements of each project. It ensures a tight connection with the waterproofing layers, guaranteeing safety and long-lasting protection against leaks. Compatible with pipes with a diameter of DN75 and HDPE welded systems thanks to the use of the manufacturer's compensation socket.

Frost protection and high flow rate

Equipped with a self-regulating heating set (10-30W/230V), the inlet prevents ice formation during the winter, maintaining the continuity of the drainage system. A flow rate of 9.90 l/s guarantees effective drainage even of large amounts of water during heavy rainfall – this is a value higher than in many competing solutions available on the market. This translates into greater roof safety and reduced risk of problems related to stagnant water.