For point drainage in wet rooms and showers with the same floor level, the low-cost Classic bathroom drain is the complete practical package: a safe to install sealing system, easy to install thanks to a variable upper section and easy to maintain.
The Classic is available in the nominal sizes of DN 50 and DN 70, both with a de and vertical outlet. However, this model of the System 100 is not only powerful and compact: It also impresses in terms of modern bathroom design with a customisable look – with design covers made of solid stainless steel or a tileable cover.

Removable odour trap
The Classic bathroom drain has a removable odour trap to protect against unpleasant odours from the sewer system. This makes it easy and convenient to maintain. The practical Lock & Lift system serves simultaneously as a locking and removal device. Certain versions can also be optionally equipped with the waterless Multistop rodent, foam and odour stop.
Classic
Socket version: lateral |
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Nominal size (DN): 50 |
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Type of cover | Waterproofing layer on the drain body | Shape of upper section | Item no. | ||
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40150
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- | - | - | 40150 | |
40150.20
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Slotted cover | - | square | 40150.20 | |
40150.30
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Round slotted cover | - | - | 40150.30 | |
40150.50
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Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40150.50 | |
40150.51
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Slotted cover | - | - | 40150.51 | |
40150.66
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tileable cover plate | - | square | 40150.66 | |
40150.90
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Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40150.90 | |
40151
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- | - | - | 40151 | |
40159.50
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Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40159.50 | |
Nominal size (DN): 70 |
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Type of cover | Waterproofing layer on the drain body | Shape of upper section | Item no. | ||
40170
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- | - | - | 40170 | |
40170.20
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Slotted cover | - | - | 40170.20 | |
40170.30
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Round slotted cover | - | - | 40170.30 | |
40170.50 | Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40170.50 | |
40170.54
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Design cover | - | - | 40170.54 | |
40170.66
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tileable cover plate | - | - | 40170.66 | |
40170.90
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Slotted cover | Adhesive flange (suitable for moisture barriers) | - | 40170.90 | |
40171
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- | - | - | 40171 | |
40179.50
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Slotted cover | Adhesive flange (suitable for moisture barriers) | - | 40179.50 | |
Socket version: vertical |
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Nominal size (DN): 50 |
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Type of cover | Waterproofing layer on the drain body | Shape of upper section | Item no. | ||
40250
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- | - | - | 40250 | |
40250.20
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Slotted cover | - | square | 40250.20 | |
40250.30
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Round slotted cover | - | - | 40250.30 | |
40250.50
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Slotted cover | - | square | 40250.50 | |
40250.51
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Slotted cover | - | square | 40250.51 | |
40250.54
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Design cover | - | - | 40250.54 | |
40250.66
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tileable cover plate | - | - | 40250.66 | |
40250.90
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Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40250.90 | |
40251
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- | - | - | 40251 | |
40259.50
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Slotted cover | Adhesive flange (suitable for moisture barriers) | square | 40259.50 | |
Nominal size (DN): 70 |
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Type of cover | Waterproofing layer on the drain body | Shape of upper section | Item no. | ||
40270
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- | - | - | 40270 | |
40270.20
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Slotted cover | - | square | 40270.20 | |
40270.30
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Round slotted cover | - | - | 40270.30 | |
40270.50
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Slotted cover | - | square | 40270.50 | |
40270.51
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Slotted cover | - | - | 40270.51 | |
40270.54
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Design cover | - | - | 40270.54 | |
40270.66
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tileable cover plate | - | - | 40270.66 | |
40270.90
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Slotted cover | Adhesive flange (suitable for moisture barriers) | - | 40270.90 | |
40271
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- | - | - | 40271 | |
40279.50
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Slotted cover | Adhesive flange (suitable for moisture barriers) | - | 40279.50 |