Industrial silencers for vacuum pumps
Optimize your vacuum systems with advanced silencing and liquid separation capabilities, enhancing noise reduction and corrosion protection to ensure smooth and safe operations across demanding environments.

Dürr Universal’s range of vacuum pump separator silencers, including models like RVCS and UVRS, are custom-engineered solutions for liquid-sealed rotary positive blowers and liquid ring vacuum pumps. What sets these silencers apart is their dual functionality: reducing operational noise and removing liquid from gas flows to prevent corrosion. Designed to meet the rigorous standards of industries such as pharmaceutical, chemical, and oil and gas, they ensure compliance with noise regulations while protecting equipment. The silencers efficiently handle demanding applications, from separating and reducing noise in vacuum systems to protecting pumps from liquid corrosion in processes such as chemical solvent handling, pharmaceutical powder production, and processed food manufacturing. With integration options for seamless connection into existing vacuum systems and material choices that offer enhanced corrosion resistance, these silencers provide robust performance and longevity. Configurable for specific requirements, Dürr Universal ensures tailored solutions backed by comprehensive engineering support.
Benefits
- Enhances operational safety by effectively reducing noise levels in vacuum systems.
- Minimizes corrosion risk, extending the lifespan of your equipment.
- Supports environmental compliance with efficient liquid removal processes.
- Customizable design allows seamless integration into existing production lines.
- Ensures reliable performance in corrosive and demanding industrial environments.
- Applications
- Liquid-sealed rotary positive blowers,Vacuum systems,Liquid ring vacuum pumps
- End products
- Petroleum derivatives,Industrial gases,Waste water,Processed foods,Chemical solvents,Pharmaceutical powders
- Steps before
- Gas Flow Adjustment,System Setup,Liquid Introduction
- Steps after
- Noise Measurement,Corrosion Prevention,System Maintenance
- Input ingredients
- gas flow,process liquid,vacuum systems
- Output ingredients
- liquid removed,corrosion protection,reduced noise
- Liquid Separator Type
- Vacuum pump liquid separator silencers
- Application
- Inlet and discharge of vacuum systems
- Corrosion Protection
- Yes
- Noise Reduction
- High performance separator silencer for discharge
- Model Types
- RWVS,UWVS,RWSI,UWSI,RVCS,UVCS,RVRS,UVRS
- Working Mechanism
- Vacuum system
- Integrated Steps
- Liquid separation and noise reduction
- Noise Reduction
- High performance silencing
- Corrosion Protection
- Inlet silencer separates process liquid
- Silencing for Inlet and Discharge
- Required for both inlet and discharge
- Vacuum pump compatibility
- Liquid-sealed rotary / Liquid ring
- Shape
- Cylindrical
- Size
- Customizable
- Inlet and Discharge Applications
- Separate models for inlet and discharge
- Control panel type
- PLC
- Integration possibilities
- Inlet and Discharge
- Market info
- Dürr is known for its expertise in industrial engineering and manufacturing solutions, specializing in automotive painting technology, environmental technology, and production efficiency systems. It has a strong reputation for innovation and quality in engineered-to-order equipment.