Coil spring force line control is an important aspect of spring design for coil-over-shock suspension type applications, such as MacPherson strut and coil-over-shock trailing arm applications, from ...

Ceiling Radiation Dampers Ceiling dampers prevent radiant heat transfer between the occupied spaces and entrances into supply and return ducts, ceiling-floor voids, or ceiling-roof voids. While smoke ...

This file type includes high resolution graphics and schematics when applicable. Proper size and installation extend the life of gas springs and dampers. Gas springs help lift loads or open doors or ...