Quadro-Secura® Nova 1-FW
- Multi-compartment house lead-in with sealing on both sides
- Use in on-site casing or waterproof concrete core bore (white tank)
- With additional seal flange for use in accordance with DIN 18533 W2.1-E (black tank)
- For the following building services: district/geothermal heating, water, electricity and telecommunications
- Variant: Quadro-Secura® Nova 1-FW / wide for twin/element walls