Vibration isolator DVA.1-25-20-M6-18-70 Z050494

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

The DVA.1-25-20-M6-18-70 vibration isolator is an element designed to dampen vibrations and reduce noise generated by machines and equipment. Its construction, based on a combination of galvanized steel and natural rubber, allows for effective vibration isolation, which translates to increased work comfort, improved safety, and extended equipment life. It is a universal solution, finding application in both industrial installations and everyday devices.

Construction and application

The DVA.1 vibration isolator is characterized by a cylindrical construction with a threaded steel pin (galvanized) and a damping body made of natural rubber. It has external M6 threads on both sides, which facilitates mounting between various structural elements. The rubber hardness of 70 Shore A provides good resistance to loads and effective damping of vibrations of various frequencies. A diameter of 25 mm and a height of 20 mm make it suitable for applications requiring compact solutions.

In practice, vibration isolators of this type are used to mount components such as motors, fans, or pumps, minimizing the transfer of vibrations to the supporting structure. They can also be used to isolate machines from the ground or to dampen vibrations generated by external sources. This reduces noise levels, improves the accuracy of devices, and protects sensitive elements from damage caused by vibrations.

Key features and benefits

• Effective vibration reduction: The combination of steel and natural rubber provides high damping properties, minimizing the transfer of vibrations.
• Universal mounting: M6 threads on both sides facilitate integration with various structures.
• Durability and resistance: Galvanized steel provides protection against corrosion, and natural rubber is characterized by high fatigue strength.
• Wide range of applications: Ideal for isolating motors, pumps, fans, and other machine and equipment components.
• Improved work comfort: Reduction of noise and vibrations translates to more comfortable working conditions for the operator.
• Extended equipment life: Damping vibrations reduces mechanical loads on structural elements, which contributes to their longer functioning.
• Availability of different rubber hardnesses: Possibility to adjust the rubber hardness (40, 55 or 70 Shore A) to specific application requirements (available on request).

By choosing this vibration isolator, you are investing in a reliable solution that will improve the performance and durability of your machines and provide a safer working environment.