Vibration isolator DVA.1-20-20-M6-18-40 Z049916

Vibration Isolators – Reduction of Vibrations and Noise

Vibration isolators from the DVA.1 series are elements designed to dampen vibrations and reduce noise in machines and equipment. Their task is to isolate vibrating elements from the structure, which translates to increased work comfort, extended equipment life, and improved safety. The construction based on a combination of natural rubber and steel ensures effective absorption of vibration energy.

Construction and Application

Vibration isolator DVA.1-20-20-M6-18-40 is characterized by a cylindrical construction, with an external M6 thread on both sides. The rubber hardness is 40 Shore A, which provides good flexibility and effective damping at moderate loads. It is made of galvanized steel, which guarantees corrosion resistance under typical operating conditions.

It finds application in many industries, including:

• Mechanical Engineering: mounting electric motors, pumps, fans and other vibration-generating elements.
• Industry: reduction of noise and vibrations in production lines, packaging machines and transport equipment.
• Construction: vibration isolation in HVAC systems (heating, ventilation, and air conditioning) and in precision equipment.
• Automation: damping vibrations in industrial robots and other automation equipment.

Key Features and Benefits

• Effective vibration reduction: the combination of 40 Shore A hardness natural rubber with a metal construction provides optimal vibration damping.
• Corrosion resistance: galvanized steel protects against the effects of atmospheric factors and ensures long-term reliability.
• Easy installation: the external M6 thread enables quick and easy installation in standard threaded holes.
• Versatility: a wide range of applications in various industries and construction.
• Increased equipment life: reducing vibrations minimizes the wear of machine and equipment elements, extending their service life.
• Improved work comfort: reducing noise and vibrations translates to better working conditions for machine operators.
• Availability of stainless steel (SST) versions: for applications requiring high resistance to chemical or atmospheric corrosion (available as an optional version).

The choice of the appropriate vibration isolator depends on specific working conditions, such as load, vibration frequency and required damping level. Thanks to the wide range of models available in the DVA series from ELESA+GANTER, it is possible to select the optimal solution for each application.