US-based Advanced Antivibration Components (AAC) has introduced a new series of air spring vibration mounts that feature vibration isolation of low frequency machines. Air springs use elasticity of air as an isolator which acts as a soft spring. They have no moving parts. These mounts handle a range of loads simply by changing the inner air pressure. These mounts have applications in: oscillating conveyors, laundry machines, centrifugal separators, air compressors, water pumps, generators, and air blowers. They can also be used as actuators in tensioning devices. The bellows are made of synthetic rubber which incorporates a reinforced cord and wire. The clamping rings and the upper and lower plates are made of stainless steel.