Common Utilizes: to provide a concrete mass, for base-mounted centrifugal pumps, that stops differential movement involving driving and driven users, linked by a flex travel; to decrease the large vibration amplitude (unbalanced forces) present in air compressors and vacuum pumps; to reduce the middle of gravity of tall, narrow units; https://vibration-isolation-inert25791.mybloglicious.com/59403212/how-wind-load-resistant-inertia-base-can-save-you-time-stress-and-money