Isolators with Top Plate

Isolators with Top Plate

ASI-L

Isolators with Top Plate

ASI-T

Isolators with Top Plate

Custom

These seismic isolators are spring type, where the vibration isolation is achieved by springs, which are sandwiched between top and bottom plates. The steel housing provides earthquake protection by resisting seismic forces in all directions. The distinctive feature of these isolators is the top plate that allows for equipment base or support beams to be placed with ease. Standard springs with deflections of 25, 50, 75 mm (1, 2, 3 inch) are used to combat low frequency vibrations. Multiple spring layouts are possible within a single housing that allows for very heavy equipment to be isolated. These isolators are widely used with large equipment such as chillers, cooling towers, diesel generators, transformers and many others.