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Vertical Balcony and Terrace Drain Body with Bitumen Membrane
Vertical Balcony and Terrace Drain Body with Bitumen Membrane
Vertical balcony and terrace drain body with a pre-mounted bitumen flange for connection to bituminous waterproofing. Supplied with a leaf catcher and fixing brackets. Designed for assembly with compatible HL extensions and grating components; a finished grate is not included.
Technical specifications
- HL model: HL3100THK
- Application: Balcony and terrace drainage
- Outlet orientation: Vertical
- Outlet sizes: DN75 / DN110
- Body and component materials: PP; stainless-steel components; bitumen
- Waterproofing connection: Pre-mounted bitumen flange
- Grate / cover: Drain body only; finished grate not included
- Manufacturer: HL Hutterer & Lechner, Austria
Models and official HL technical drawings
| Article code | Outlet | HL specification and drawing |
|---|---|---|
| HL3100THK | DN75 / DN110 | Official specs & drawing downloads | Technical drawing PDF |
Refer to the linked HL product pages for model-specific dimensions, rated flow capacities, and PDF technical drawings.
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