Vibration isolator DVA.2-25-20-M6-18-55 Z030910

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

The DVA.2-25-20-M6-18-55 vibration isolator is an element designed to dampen vibrations and reduce noise generated by operating machines and equipment. Its construction, based on a combination of galvanized steel and natural rubber, provides effective isolation from vibrations, which translates to increased work comfort, extended equipment life, and improved safety. It is a universal solution, finding application both in industrial installations and in everyday devices.

Construction and application

This model of vibration isolator is characterized by a cylindrical structure. It has an external thread at one end and an internal thread at the other, allowing for easy mounting between different structural elements. It is made of durable galvanized steel, providing corrosion resistance, and the central part is an insert of natural rubber with a hardness of 55 degrees on the Shore A scale. The hardness of the rubber affects the level of vibration damping – the higher the hardness, the greater the resistance to static loads, but the lower the ability to absorb vibrations. Choosing the appropriate hardness allows you to adapt the vibration isolator to specific working conditions.

Vibration isolators of this type are ideal for mounting components such as motors, fans or pumps, minimizing the transfer of vibrations to the supporting structure. This reduces noise and protects delicate elements from damage caused by vibrations.

Advantages and benefits

• Effective vibration reduction: the combination of steel and natural rubber provides high efficiency in damping vibrations of various frequencies.
• Universal mounting: external and internal threads allow easy connection to various structural elements.
• Durability and resistance: galvanized steel provides protection against corrosion, and natural rubber is characterized by high fatigue strength.
• Improved work comfort: reducing noise and vibrations translates to better working conditions for the device operator.
• Extended equipment life: minimizing the transfer of vibrations protects structural elements from damage and premature wear.
• Availability of different rubber hardnesses: the ability to adapt the damping properties to specific application requirements (55 Shore A hardness available as standard).
• Simple installation: thanks to standard M6 threads, installation is quick and intuitive for both professionals and end users.

By choosing this vibration isolator, you are investing in a reliable solution that will contribute to improving the efficiency and durability of your machines and equipment.