The vertical connection to the main drainage pipe and the installation of the inlets above the floor slab require only a single penetration of the floor structure. When routing the supply lines above the floor slab, the top edge is always identical to the top edge of the floor slab. This means that the waterproof flange, which is mounted without any tools, is always positioned correctly in the middle. The backwater unit is easily accessible for disassembly and maintenance. This and the vertical pipe routing provide free access for drain cleaning.
The installation procedure allows for a clear separation of the trades between the building shell and the interior finishes. This means security in the event of a warranty claim.
The drain body of the Universale Plus basement drain has a vertical outlet and an integrated backwater valve. The advantage of this new design: Both the backwater unit and the inlet to the main drainage pipe are no longer installed deep under the floor slab, making them easily and completely accessible. In combination with a clear pipe cross-section, maintenance and cleaning work on the main drainage pipe are made considerably easier.
Another new feature of the Universale Plus is its innovative extension section, in which three inlets are integrated. Using this method, for the first time, the inlets are above the floor slab. Thus two advantages go hand-in-hand: On the one hand, the floor slab now only has to be penetrated once — on the other hand, clear separation of the building shell and interior finishing trades is possible.
Features & benefits
- Vertical outlet with integrated backwater valve
- Single floor penetration required
- Waterproof sealing flange with tool-free installation
- Easily accessible backwater unit
- Free access for drain cleaning
- Three integrated inlets in extension section
- Inlets positioned above floor slab
- Clear separation of building trades
- Made predominantly from recycled material
- Radon-proof certification
- Modular system design
- Available in multiple cover materials (polymer, stainless steel 14301, Ecoguss)
- Rotatable, tiltable, vertically adjustable upper sections
- Compatible with bonded waterproofing (DIN 18534-1 up to W3-I)
- Cost-efficient throughout product lifecycle
Applications
- Private household basement drains (laundry rooms)
- Underground car parks
- Storage rooms
- Workshops
- Non-residential basement areas
Technical specifications
| Load Class | K 3 (EN 1253-1) |
|---|---|
| Nominal Size (DN) | 100 |
| Outlet Configuration | Vertical |
| Integrated Inlets | Three (in extension section) |
| Waterproof Flange | Tool-free mounting included |
| Backwater Protection | Integrated valve (Type 5) |
| Odour Trap | Type 5 |
| Cover Materials Available | Polymer, Stainless Steel 14301, Ecoguss |
| Waterproofing Compatibility | DIN 18534-1 up to W3-I (bonded) |
| Sustainability | Predominantly recycled material |
| Radon-Proof | Certified |
| Installation | Upper sections rotatable, tiltable, vertically adjustable |
Article overview
Universal Plus basement drain
With backwater valve
With backwater valve
| Picture | Load class | Nominal size (DN) | Odour trap | Backwater protection | Cover material | Locking | Item no. | Show | |
|---|---|---|---|---|---|---|---|---|---|
 | K 3 (EN 1253-1) | 100 | Type 5 | Polymer | 27631 | Show 27631 | |||
 | K 3 (EN 1253-1) | 100 | Type 5 | Stainless steel 14301 | 27641 | Show 27641 | |||
 | 100 | Type 5 | 27650 | Show 27650 | |||||
 | K 3 (EN 1253-1) | 100 | Type 5 | Stainless steel 14301 | 27651 | Show 27651 | |||
 | 100 | no | Type 5 | 27660 | Show 27660 | ||||
 | K 3 (EN 1253-1) | 100 | Type 5 | Stainless steel 14301 | 27671 | Show 27671 |
Without backwater valve
Without backwater valve
| Picture | Load class | Nominal size (DN) | Odour trap | Backwater protection | Cover material | Locking | Item no. | Show | |
|---|---|---|---|---|---|---|---|---|---|
 | 100 | included | 29102 | Show 29102 | |||||
 | 100 | included | 29103 | Show 29103 | |||||
 | K 3 (EN 1253-1) | 100 | included | Polymer | 29131 | Show 29131 | |||
 | K 3 (EN 1253-1) | 100 | included | Stainless steel 14301 | 29141 | Show 29141 |