Spring Isolators

Spring Isolators

AVI-S

Spring Isolators

AVI-B

Spring Isolators

Housed Isolators

Not all equipment have a suitable and sufficient base to be installed with isolators and in such cases structural or inertia bases are used. Structural bases are manufactured from basic load carrying steel sections like I-beams or C-channels. For example cooling towers, whether installed as single or multiple cells are mounted on isolators with the help of custom made structural bases. Inertia bases are preferred where much stiffer isolators are selected to provide better vibration isolation. The base allows for an additional mass of 1x to 2x times the equipment weight, which is achieved by concrete poured in to the base frame. Inertia bases are widely used with various types of pumps and in some cases with large fans.