BeauDrain vacuum drainage, Volendam, The Netherlands | Cofra B.V.
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- Опубликовано: 1 янв 2025
- A short movie on BeauDrain vacuum drainage, Volendam, The Netherlands, www.cofra.com/. In the BeauDrain technique, a horizontal drain is connected to vertical drains and used to apply a pressure reduction (vacuum) to the vertical drains. Go to our website for more information about vacuum drainage.