The FMS is perfect for devices mounted on structural body or concrete inertia bases. As with any seismic restraint or vibration isolation unit, direct mounting to gentle pieces of equipment may not be doable without an intermediate frame. With 4 in. (a hundred mm) deflection coils, these isolators are ideal https://heavydutyspringisolator93580.blogacep.com/44962021/a-secret-weapon-for-closed-spring-isolators