Double-hull ladders for balconies and terraces with a pressure flange and a bitumen membrane (code 5021) they are used to divert rainwater and industrial water. The name of the ladders itself speaks for the scope of the installation. But, they are also perfect for the bathroom. Thanks to the corrugated housing, the height can be easily adjusted to the level of the screed – from 10 to 85 mm.
Complete set of the shower ladder:
The housing, the double shutter and the siphon are made of durable polypropylene. The grate and the flange of the ladder are made of AISI 304 stainless steel. The capacity of the ladder is from 22 l/min. This is enough even for installation in the shower. This model is resistant to corrosion, mechanical damage and has a long service life.
Combined siphon type = double protection with a water level of 28.5 mm.
There are such series of ladders: with horizontal or vertical output.
2-210 mm polypropylene flange
3-sealing rubber band made of TPE
4-bitumen or PVC membrane
5-stainless steel pressure flange
6-fasteners made of galvanized steel
7-superstructure element (series 5101) made of polypropylene
8-combined shutter ("firecracker") made of polypropylene
11-sealing rubber band made of TPE
12-AISI 304 stainless steel grating