RSP Ventus · Specialized Suction Technology
When the suction operation must continue.
The Ventus combines high volume flow with high vacuum. For long suction lines, dry materials, and tasks where conventional performance concepts reach their limits.
Airflow + vacuum
Two operating principles in one performance profile.
3 blowers
Independently switchable performance reserves.
Up to 300 m*
Material transport under suitable conditions.
*The actual range depends on material, hose routing, elevation difference, and equipment, among other factors. The specific task is assessed in advance.
The challenge
Long distance. Dry material. High resistance.
Not every suction task takes place directly next to the vehicle. In such cases, maximizing a single performance parameter is not sufficient.
Long distance
The application point is far from the vehicle and long suction lines become the determining factor.
High resistance
Bends, elevation differences, and complex hose routing require additional pressure reserve.
Dry material
A high air flow picks up dry material and keeps it continuously in motion.
Moving material
Volume flow
A high air flow picks up dry material and transports it continuously through the line.
Overcoming resistance
Vacuum
Pressure reserve supports long, elevated, or complex suction lines.
Power on Demand
Performance that adapts to the task.
Three independently switchable rotary lobe blowers provide reserves when distance, material, or line resistance demands them.
Controlled entry
For less demanding operational phases and a needs-based start.
Additional reserve
When distance, elevation difference, or line resistance increases.
Full performance profile
When the operation requires the maximum available performance reserve.
Areas of application
For tasks beyond the standard.
Ventus is not a universal model for every job. Its strength begins where distance, material, and line resistance require exceptional reserves.
Long distances
When the suction point is far from the vehicle and long suction lines are unavoidable.
Dry media
When air flow is required to convey dry, fine, or free-flowing materials.
Industry & specialized civil engineering
When heights, tight logistics, and complex hose routing come together in demanding environments.
Up to 300 m*
Material transport under suitable conditions
65 m²
Filter area for demanding suction phases
Remote-controlled
Controlled work area at the suction point
*The achievable value depends on material, hose diameter, hose routing, elevation difference, configuration, and operating conditions.
Configuration
For your application. Not for just any application.
Material, distance, access, safety requirements, and workflow determine the appropriate Ventus configuration.
Drive & positioning
Hydrostatic drive and additional positioning aids can support the workflow. Availability and combination are assessed for the specific configuration.
Process support
Blow-off, water, and compressed air can be configured depending on material, cleaning task, and operating environment.
Safety & environment
Safety options such as ATEX or other project-specific measures are determined based on the risk assessment.
Why RSP
Developed by RSP. Supported in operation.
Engineering
Technology from real applications – with the goal of making demanding work manageable.
Service worldwide
Service partners, workshops, and original parts support long-term operational readiness.
RSP Academy
Practical training combines application, machine, and safety.
FAQ
Questions before the application assessment.
Is the Ventus a suction excavator or a suction truck?
The Ventus combines characteristics of both performance concepts: high volume flow for material transport and high vacuum for high-resistance, long suction lines.
For which applications was the Ventus developed?
For demanding specialized applications, particularly long distances, dry materials, and long or complex suction lines.
What does Power on Demand mean?
Three independently switchable rotary lobe blowers allow the available performance to be adapted to different phases of the operation.
How do I find out if Ventus is suitable for my job?
Describe the material, approximate distance, elevation difference, hose routing, and operating environment. Based on this, RSP can assess suitability and configuration.
Consulting
Request assessment of your application.
Describe your task to us. Material, approximate distance, and operating environment help us assess the suitability of the Ventus and a sensible configuration.
Your request will be forwarded to the responsible RSP team for technical coordination.