Vibration isolator DVA.4-15-30-M4-10-55 Z030967

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

Vibration isolator DVA.4-15-30-M4-10-55 is an element designed to dampen vibrations and reduce noise generated by machines and equipment. Its construction based on a flexible material, in this case rubber with a hardness of 55 Shore’a, allows for the absorption of vibration energy, protecting both the machine itself and the surrounding environment. Mounting these types of isolators translates into extending the service life of devices, improving work comfort, and reducing potential damage caused by vibrations.

Construction and application

This specific model, DVA.4, is characterized by a cylindrical construction and a threaded pin M4, which facilitates mounting in various applications. The diameter of the vibration isolator is 15 mm, and the height is 30 mm. It is made of galvanized steel, which ensures corrosion resistance and durability. Vibration isolators from the DVA.4 series are widely used as shock-absorbing elements and for mounting devices with a smaller mass – from a few to several hundred kilograms. They are suitable for applications where precise isolation from vibrations and noise is required, e.g., when mounting motors, pumps or fans.

Key features and benefits

• Effective vibration reduction: Rubber with a hardness of 55 Shore’a provides optimal vibration damping over a wide frequency range.
• Durable construction: Galvanized steel guarantees corrosion resistance and long-term operation even in harsh environmental conditions.
• Easy installation: Threaded pin M4 enables quick and secure mounting in many applications.
• Versatile application: Ideal for damping impacts and mounting devices of various masses.
• Protection against damage: By damping vibrations, the vibration isolator protects machine elements from mechanical damage and premature wear.
• Improved work comfort: Reducing noise generated by machines translates into better working conditions for the operator.

Choosing the right vibration isolator is crucial for achieving optimal results. Parameters such as vibration frequency, load and required degree of damping should be taken into account. If in doubt, it is worth consulting a specialist or using the manufacturer's technical documentation – Elesa+Ganter Polska Sp. z o.o.