RAUVENT

RAUPIANO PLUS RAUVENT is an acoustically rated Reduced Velocity Aerator Stack System (RVASS) for use in multi-story buildings.

In high-rise wastewater drainage stacks, the ventilation design of the system is crucial to ensure the balance of hydraulic forces. This results in effective control of pressure fluctuations and ensures a fully functioning system. Pressure imbalances within the stack can cause unwanted consequences, including the loss of the water seal in traps.

The RAUVENT fitting is designed to increase the drainage capacity of the system for the same size stack, while still allowing effective ventilation. The result is an economical solution to an increased demand on the system.

The RAUVENT is a ready-made fitting design to be used immediately in the RAUPIANO Push-Fit system, allowing fast and easy installation off the shelf. It’s available in three pre-fabricated configurations that will suit majority of projects.

 

Project specific configurations may be available if required.
Additional lead time applies; please contact REHAU for more information.