Vibration isolator DVA.1-30-20-SST-M8-20-55 Z038179

Vibration Isolators – Reduction of vibrations and noise in machines and equipment

Vibration isolators from the DVA.1 series are elements designed to effectively dampen vibrations and reduce noise generated by machines and equipment. They effectively protect sensitive components from damage caused by vibrations, and also improve operator comfort. The construction based on a combination of natural rubber and stainless steel (in the SST version) ensures durability and corrosion resistance, making them an ideal solution for both industrial applications and demanding environmental conditions.

Construction and application

Vibration isolator DVA.1-30-20-SST-M8-20-55 is characterized by a cylindrical construction with a threaded pin made of stainless steel AISI 304. The external M8 thread allows for easy mounting in threaded holes. The body made of natural rubber (NR) with a hardness of 55 on the Shore A scale provides effective vibration damping. This particular model, with a diameter of 30 mm and a height of 20 mm, is used in mounting components of devices such as motors, fans or pumps, minimizing the transfer of vibrations to the supporting structure. They are also used to isolate from external vibrations, e.g. when mounting electrical cabinets.

Key features and benefits

• Durability and corrosion resistance: Made of high-quality stainless steel AISI 304 guarantees a long service life even in aggressive environments.
• Effective vibration damping: Natural rubber with a hardness of 55 Shore A provides optimal damping properties for a wide range of vibration frequencies.
• Easy installation: M8 thread facilitates quick and secure installation in standard threaded holes.
• Versatile application: Ideal for isolating various types of devices and components, reducing noise and protecting against damage.
• Reduced wear of elements: By damping vibrations, vibration isolators contribute to extending the life of machines and equipment and reducing maintenance costs.
• Improved work comfort: Reduction of noise and vibrations translates into better working conditions for machine operators.

Choosing the right vibration isolator depends on the specific working conditions and the type of vibrations generated – frequency, amplitude and static load. Thanks to a wide range of available models with different parameters, you can choose the optimal solution for each application.