Vertical balcony and terrace drain DN75/110 complete with cap, cast iron frame and grating with dimensions 190x190mm, odor trap HL3100TG

Balcony and terrace drain - reliable drainage with a cast iron grate

This complete balcony and terrace drain, with a diameter of DN75/110, is a solid solution for draining water from balconies, terraces, as well as sidewalks and parking lots. Made of durable materials, especially cast iron, it ensures long-lasting and reliable operation even under heavy load. The drain design allows for effective water drainage, and its vertical construction facilitates installation and integration with existing infrastructure.

Design and application

The drain is characterized by a frame and grate made of cast iron with dimensions of 190x190mm, which guarantees a high load capacity - up to B125 (12.5 tons). It is equipped with an odor trap flap, which prevents unpleasant odors from the sewer. The adjustable height of the top in the range of 45-80mm allows it to be adapted to different thicknesses of the balcony or terrace construction layers. This makes the drain ideal for both new investments and during the modernization of existing facilities.

It is worth emphasizing the possibility of a tight connection of the drain with the waterproofing layer using dedicated sealing kits of the HL8300 series - this is crucial for ensuring long-term protection against moisture. In addition, this system allows for flexible adaptation of the drainage to the specifics of the balcony or terrace layer arrangement by using straight and collar extensions (HL34000, HL8500, HL8500H) and a drainage ring (HL150). For those planning to heat the terrace, the possibility of using a heating kit HL156 is important.

Performance and parameters

The drain provides a performance of 2.55 l/s for DN75 outflow and 2.2 l/s for DN110. This allows for effective drainage of water even during heavy rainfall - it is adapted to surfaces up to 85m² (for DN75) and 73m² (for DN110) with a rainfall intensity of 300 l/(s·ha). The solid construction and materials used guarantee reliability and corrosion resistance. The anti-odor flap effectively blocks unwanted sewer odors.