Modèles: RV+RVB 20.10 - 20.20 - 21.20 - 21.30 - 22.20 - 22.30 - 23.20 - 23.30 - 24.20 - 25.10 - 25.20 - 26.20 - 26.30 - 27.10 - 27.20 - 27.30
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The RV and RVB Roots-type positive displacement boosters are designed for industrial vacuum applications requiring high pumping speeds at low pressure and excellent operational stability.
The design features two synchronized rotary lobes rotating in opposite directions, without contact between themselves or with the pump casing. This technology ensures:
RV + RVB pumps are primarily used in conjunction with a primary pump (liquid ring, rotary vane, etc.), enabling high vacuum levels with significant flow rates.
(indicative data, adaptable according to configuration)
Typical Applications – RV + RVB Blower
BPG vacuum boosters are particularly suited to the following industrial vacuum sectors and processes:

At GEFI, experts in industrial vacuum and pressure boosting solutions, we assist industrial clients with the selection, integration, and optimization of their vacuum systems. Our approach is based on:
A precise analysis of your industrial process.
Sizing of suitable Roots vacuum boosters (RV + RVB). Energy optimization of your vacuum installations.
Ensuring the reliability of your equipment in continuous operation.
Thanks to our expertise, you benefit from a high-performance, durable, and cost-effective vacuum solution, perfectly adapted to the demands of the most challenging industrial environments. The RV+ RVB vacuum booster is an essential solution for increasing pumping performance, improving productivity, and securing your vacuum processes.
Our experts support you in choosing, integrating and optimizing your industrial vacuum solution.
Our team supports you in all your Industrial Vacuum and Overpressure projects.