Vibration isolator DVA.5-50-40-M10-70 Z050604

Vibration Isolators – Reduction of Vibrations and Noise

Vibration isolator DVA.5-50-40-M10-70 is a vibration damping element designed for mounting machines and equipment requiring noise and vibration reduction. It consists of a galvanized steel insert with a threaded hole and a damping body made of natural rubber. This design effectively limits the transmission of vibrations to the building structure or other elements, which translates to work comfort and longer equipment life.

Construction and Application

Vibration isolator DVA.5 is characterized by a cylindrical shape and an M10 threaded connection, which facilitates its installation in various applications. It is made of carbon steel, galvanized to ensure corrosion resistance, and the rubber damping element has a hardness of 70 degrees on the Shore A scale. The hardness of the rubber affects the damping characteristics – the higher the hardness, the greater the resistance to static loads and the smaller the deflection, but also the lower the ability to dampen low-frequency vibrations. This particular model, with a hardness of 70 Shore A, represents a compromise between these features.

The application of vibration isolators is wide-ranging – it includes the machinery industry, construction, and HVAC installations (heating, ventilation and air conditioning). They are used to relieve stress on structural elements, reduce noise generated by operating machines, and protect delicate equipment from damage caused by vibrations. Mounting vibration isolators also improves the acoustic comfort in rooms.

Key Features and Benefits

• Effective vibration damping: Natural rubber with a hardness of 70 Shore A provides good insulation from vibrations of various frequencies.
• Durable construction: Galvanized steel insert guarantees corrosion resistance and long life even in harsh environmental conditions.
• Easy installation: M10 thread enables quick and secure mounting in standard threaded holes.
• Versatile application: Suitable for isolating various types of machines and equipment, both stationary and portable.
• Noise reduction: Limiting the transmission of vibrations translates to a reduction in noise generated by operating equipment.
• Equipment protection: Isolation from vibrations protects delicate equipment from mechanical damage and increases its reliability.
• Improved work comfort: Reducing vibrations positively affects the comfort of operators of machines and people staying near the equipment.