Vibration isolator DVA.2-20-20-M6-18-40 Z050087

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

Vibration isolator DVA.2-20-20-M6-18-40 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 particular model is characterized by a threaded pin and an insert with a non-through threaded hole. Both elements are made of galvanized steel, which ensures corrosion resistance and durability. The central damping element is a body made of natural rubber (NR) with a hardness of 40 on the Shore A scale. This combination of materials allows for effective absorption of vibration energy and minimization of its transfer to the surroundings.

Vibration isolators of this type are widely used when mounting components of devices such as motors, fans or pumps. They are also used to isolate machines from the ground or to dampen vibrations transmitted from outside – e.g., when mounting electrical cabinets. This reduces noise levels, protects precision elements from damage, and improves the overall stability of the device.

Key features and benefits

• Effective vibration reduction: Natural rubber with a hardness of 40 Shore A provides optimal damping in a wide frequency range.
• Durable construction: Made of galvanized steel guarantees corrosion resistance and long life even in harsh environmental conditions.
• Easy installation: Threaded pin and insert allow for quick and secure installation in various applications.
• Versatile application: Suitable for isolating various types of machines and equipment, both industrial and domestic.
• Improved work comfort: Reduction of noise and vibrations translates to more comfortable working conditions for the device operator.
• Element protection: Vibration damping protects precision machine elements from damage caused by vibrations, extending their life.
• Universality: Possibility of use both for isolating the machine from the ground (active vibration isolation) and for isolating the device from a vibrating ground (passive vibration isolation).

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