Drain grates and drainage gulliesOptimum drainage of door connections and façade surfaces
Top performance due to superior expertise.
The transitions from the balcony or terrace to the interior can be carried out reliably, conveniently and in accordance with the standards with the drain grate systems from GUTJAHR. Particularly in the case of low door connection heights or easy-access construction, the use of high-performance drain grates is essential, since permanent backwater-free drainage is particularly important here. In combination with the Gutjahr surface drainage system, they form an effective drainage system for exterior surfaces.
AquaDrain® FLEX drain grates are open at the bottom. As a result, in conjunction with our high-performance drainage systems they provide backwater-free drainage, which is particularly important with low door thresholds. The grates are trough-forming and therefore comply with DIN standards and flat roof guidelines.
Drain grates – ramp-like adjustment
AquaDrain® BF-FLEX drain grates have a special swivel base system, which makes up to 6% inclined, ramp-like adjustment possible. The grates, which are open at the bottom, form troughs and comply with DIN standards and flat roof guidelines for easy-access construction.
Our drain gullies were specially developed for quick and easy laying on gravel/chippings or spots of mortar.
AquaDrain® DR Ablaufroste werden in Kombination mit AquaDrain® Flächendrainagen zur Entwässerung über Bodenabläufen eingesetzt. WatecDrain® AR Abdeckroste entwässern über Bodenabläufen bei dünnschichtigen Belagsaufbauten mit Watec® Dünnschichtdrainagen.
AquaDrain® SR slit gutters blend discreetly into the surface of the covering, and are available as a version for wall areas or line drainage. The reversible cover provides protection from dirt and gives you additional design freedom.