Vibration isolator DVA.2-25-20-M6-18-70 Z050520

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

The DVA.2-25-20-M6-18-70 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 device life, and improved safety. It is a universal solution finding application in many industries, as well as in construction and household appliances.

Construction and application

The vibration isolator consists of a threaded pin and a threaded insert, made of galvanized steel. The damping element is a body made of natural rubber with a hardness of 70 degrees on the Shore A scale. This combination of materials provides optimal damping properties while maintaining high mechanical strength. The external thread on the pin and the internal thread in the insert allow for easy mounting in the device or foundation structure.

This type of vibration isolator, DVA.2, is particularly recommended for applications requiring stable isolation of medium-frequency vibrations. It is used for mounting components such as motors, fans, or pumps. Thanks to its design, it allows for precise adaptation to specific mounting needs.

Advantages and benefits

• Effective vibration reduction: Natural rubber with a hardness of 70 Shore A provides high vibration damping, minimizing their transfer to the environment or other structural elements.
• Strength and durability: Construction from galvanized steel guarantees corrosion resistance and long life even in harsh operating conditions.
• Easy installation: The threaded connection system facilitates quick and secure installation in various applications.
• Versatility: Can be used in a wide range of devices and machines – from industrial to household.
• Improved work comfort: Reduction of noise and vibrations translates to better working conditions for machine operators.
• Device protection: Vibration damping reduces mechanical loads on structural elements, extending their service life.
• Precise selection: Availability of different rubber hardnesses (40, 55, 70 Shore A) allows for optimal adaptation to specific application requirements – although this model has a hardness of 70 Shore A.
• Resistance to external factors: The rubber is characterized by resistance to oils, greases and many chemicals, which increases the range of possible applications.

By choosing this vibration isolator, you are investing not only in noise and vibration reduction, but also in the reliability and durability of your devices and machines.