Proven effective for intense impact applications ranging from floors for sensitive lab measuring equipment (e.g. metrology and surgical labs) to sports floors over retail/commercial spaces.
Spring isolators natural frequencies (fn) of 3.13 Hz for 1" rated deflection springs and 2.21 Hz for 2" rated deflection spring. Other rated deflection springs are available.
Factory-engineered shop drawings detail consider spacing, spring load/deflections and structural floor flatness requirements.
Rubber cap assembly protects against resonant frequencies.
In-slab or perimeter seismic restraint elements available where required.
Springs ship in ready-to-install sub-assemblies.
Castings are stocked ready to ship.