Linear drainage

More laminar flow in comparison with typical rectangular shape bottom of the channel - faster transfer of fluids to the outlet. User needs less amount of water to keep thechannel clean - ecology & efficiency.

Standard channels are manufactured in a wide range of dimensions and shapes. They are produced according to a drawing prepared as a result of cooperation between an investor, a designer or a technologist and ATT engineers.

Slot channels are a simple and inexpensive surface drainage system, used in places where high hydraulic capacity of the channel is not required.