J Type Base Vibration Isolator ensures that smaller fans/ blowers can be directly spring supported under the base frames with sleeve damping facility. The Vibration Isolator ensures that dynamic load is almost completely absorbed by base isolators; hence the substructure can be mainly designed for the static loads. The Vibration Isolator is made quality grade raw material which ensures optimum durability along with long lasting trouble free service. J Type Base Vibration Isolator is application specific in design and accurate in dimension.