Robuschi’s RVS series of liquid ring vacuum pumps and compressors are engineered for industries that demand high reliability, low maintenance, and energy efficiency. These systems are built to handle aggressive gases, high humidity, and wet processes—without compromising performance or longevity.
Get detailed specifications, material options, and system configurations.
Built for Harsh Environments
The RVS monoblock and bareshaft series are designed to thrive in extreme conditions. Ceramic-coated housings, stainless steel shafts, and corrosion-resistant materials prevent limescale buildup and wear, even in humid or chemically aggressive environments.
High Performance, Low Maintenance
Modular and Scalable
From standalone pumps to complete systems with separators, heat exchangers, and recirculation loops, the RVS series supports a wide range of configurations. Systems like CRVS, LRVS, and KRVS offer partial or total fluid recirculation, reducing water consumption and simplifying maintenance.
RVS Monoblock Series
Compact, durable, and cost-effective. Ideal for applications with high humidity or water carryover.
RVS L2BV7 & L2BV2
Water-efficient pumps using up to 50% less liquid.
RVS L2BV5
High-volume monoblock pumps with dual pump/condenser functionality.
RVS L2BV54
RVS Lantern and Bareshaft Series
Flexible, oil-free operation with nearly isothermal compression.
L-SVG (Closed Circuit)
L-SVT (Open Circuit)
CRVS & LRVS
KRVS
Their design prevents metal-to-metal contact and uses corrosion-resistant materials like stainless steel and ceramics. This ensures reliable operation even with high water carryover or condensable vapors.