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Horizontal Balcony and Terrace Drain Body with Bitumen Membrane – Flat
Horizontal Balcony and Terrace Drain Body with Bitumen Membrane – Flat
Flat horizontal balcony and terrace drain body with a pre-welded bitumen flange for secure connection to bituminous waterproofing. The low-profile DN40/DN50 outlet suits shallow installations. Supplied with a construction cover; compatible grates and extensions are available separately.
Technical specifications
- HL model: HL90KH
- Application: Balcony and terrace drainage
- Outlet orientation: Horizontal
- Outlet sizes: DN40 / DN50
- Body and component materials: PP; bitumen
- Waterproofing connection: Pre-welded bitumen flange
- Grate / cover: Drain body only; finished grate not included
- Flow capacity: 0.60 l/s
- Installation height: 57 mm
- Standard: EN 1253
- Manufacturer: HL Hutterer & Lechner, Austria
Models and official HL technical drawings
| Article code | Outlet | HL specification and drawing |
|---|---|---|
| HL90KH | DN40 / DN50 | 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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