Bitumen-Membrane Compatible Vertical (Downpipe) Twin Drain Systems
Waterproofing Drains · Bitumen-Membrane Compatible Vertical (Downpipe) Floor Drains









Bitumen-compatible vertical (downpipe) drains connect straight to a vertical downpipe, draining roof water downward with a body that clamps to the bitumen membrane. This series includes 9 models, available with 10–15 cm sizes.
Key features
- Watertight connection to the membrane
- Easy to install and clean
Sizes & Models
Enter a quantity for any model and add it to your quote list.
| Product code | Size / Spec | Qty | ||
|---|---|---|---|---|
| MTS 0901 | Vertical Downpipe Drain System Size Mikro 10 cm Dia. 50 mm | |||
| MTS 0902 | Vertical Downpipe Drain System Size Mikro 10 cm Dia. 70 mm | |||
| MTS 0948 | Vertical Downpipe Drain System Size Mikro 10 cm Dia. 100 mm | |||
| MTS 1001 | Vertical Downpipe Drain System Size 10 cm Dia. 50 mm | |||
| MTS 1002 | Vertical Downpipe Drain System Size 10 cm Dia. 70 mm | |||
| MTS 1101 | Vertical Downpipe Drain System Size 15 cm Dia. 50 mm | |||
| MTS 1102 | Vertical Downpipe Drain System Size 15 cm Dia. 70 mm | |||
| MTS 1148 | Vertical Downpipe Drain System Size 15 cm Dia. 100 mm | |||
| MTS 1048 | Vertical Downpipe Drain System Size 10 cm Dia. 100 mm |
Technical specifications
| Size Range | 10–15 cm |
|---|---|
| Models | 9 |
Quote list