Vibration isolator DVA.3-15-20-SST-M4-55 Z038231

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

The DVA.3-15-20-SST-M4-55 vibration isolator is an element dedicated to damping vibrations and reducing noise generated by machines and equipment. Its use translates to improved work comfort, increased safety, and extended equipment life. The construction based on a flexible material, in this case rubber with a hardness of 55 Shore A, allows for the absorption of vibration energy, minimizing its transfer to the environment or sensitive structural elements.

Construction and application

This particular model is characterized by a cylindrical construction and has internal M4 threads on both sides, allowing for easy mounting between different elements. The diameter of the vibration isolator is 15 mm, and the height is 20 mm. It is made of durable stainless steel AISI 304, which guarantees corrosion resistance and long-term reliability even in harsh environmental conditions. Stainless steel inserts provide additional stability and durability of the connection.

These types of vibration isolators find wide application in many industries, including:

• Mounting of electric motors and pumps
• Damping vibrations of fans and compressors
• Isolation of machine and equipment housings
• Reduction of noise generated by precision equipment
• Mounting of elements sensitive to vibration, such as control cabinets or sensors

Key features and benefits

• Effective vibration reduction: Rubber with a hardness of 55 Shore A provides optimal vibration damping over a wide frequency range. This hardness allows for a slower response to short current surges, therefore it copes well with starting devices with a motor.
• Durable construction: The use of stainless steel AISI 304 guarantees corrosion resistance and long-term operation.
• Easy installation: Internal M4 threads facilitate quick and secure mounting of the vibration isolator to various structural elements.
• Versatile application: Possibility of use in many different devices and machines.
• Improved work comfort: Reduction of noise and vibrations translates to better working conditions for the operator.
• Increased equipment life: Vibration damping minimizes wear of mechanical components, extending their life.

Selecting the right vibration isolator is crucial for achieving optimal results. Parameters such as vibration frequency, load, and required damping level should be considered. Elesa+Ganter offers a wide selection of vibration isolators with different parameters, tailored to the specific needs of various applications.