Anutone-Kinetics SFH hangers are recommended for use near critically quiet areas for isolating any suspended source of both audible and inaudible noise and vibration.

Suspended mechanical equipment such as in-line fans, cabinet fans, and piping and ductwork in close proximity to mechanical equipment are typical uses of SFH hangers.

High noise transmission loss ceiling systems can be effectively isolated by the use of SFH hangers in the ceiling suspension system. This hanger model

is particularly suitable for use in isolated ceiling systems used to shield spaces from mechanical equipment rooms, flyover aircraft, and similar sound isolation involving predominantly low frequency noise.