Common Employs: to offer a concrete mass, for base-mounted centrifugal pumps, that stops differential motion between driving and driven members, connected by a flex travel; to reduce the massive vibration amplitude (unbalanced forces) present in air compressors and vacuum pumps; to lessen the center of gravity of tall, narrow units; https://concrete-inertia-base68923.blog-a-story.com/20952891/a-secret-weapon-for-inertia-base-for-mechanical-equipment