Diffuser Type Silencer, SILGV

Since its founding, COVAL has paid particular attention to reducing the noise level and improving the performance of its vacuum pumps.

The acoustic performance of COVAL vacuum pumps, which are often imitated but never equaled, stems from the unique design of the internal Venturi system and the innovative soundproofing materials used for the silencers.

Advantages

• Very good sound insulation
• Soft air release

Diffuser Type Silencer

Noise reduction is achieved by breaking the airflow with the obstacle structure located within the diffuser.

Quieter operation is achieved by the air passing through the sound-insulating material before being released.

Technical Specifications

• Material: POM (Polyoxymethylene)
• Temperature Range: -10 °C ila +50 °C