Drain grates/drainage gullies

Optimum drainage of door connections and façade surfaces

Drain grates/drainage gullies

Optimum 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.

Drain grates

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.

Widths: 100/150/200 mm
From construction height of 50 mm
With integrated dirt trap
Available galvanised or in stainless steel with different designs
Trough-forming - compliant with the DIN standards and the flat roof directives

AquaDrain® FLEX

Drain grate – continuously adjustable height, can be cut to the required length

Widths: 100/150 mm
From construction height of 25 mm
With integrated dirt trap
Available galvanised or in stainless steel with different designs
Trough-forming - compliant with the DIN standards and the flat roof directives

AquaDrain® TM

Thin-layer drain grate– continuously adjustable height, can be shortened

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.

Widths: 150/200 mm
From construction height of 71 mm
With integrated dirt trap
Available galvanised or in stainless steel with different designs
Trough-forming - compliant with the DIN standards and the flat roof directives

AquaDrain® BF-FLEX

Drain grate that can be positioned like a ramp – continuously variable height adjustment and can be shortened

Drain gullies

Our drain gullies were specially developed for quick and easy laying on gravel/chippings or spots of mortar.

Width: 100/ 150 mm
22 mm fixed construction height
Available galvanized or in stainless steel with different designs
Optional height adjustment

AquaDrain® VARIO

Thin-layer box gully– can be cut to any length

Width: 150 mm
40 mm fixed construction height
Available galvanized or in stainless steel with different designs
Optional height adjustment

AquaDrain® KR

Box gully– can be cut to any length

Width: 150 mm
40 mm fixed construction height
Available galvanized or in stainless steel with different designs

AquaDrain® KRU

Box gully– can be cut to any length

Slit gutters

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.