Inefficient filters can lead to problems with material blockage or even particles escaping up the stack leading to pollution. Acoustic cleaners can prevent build up on filter material without causing the damage to the filter medium that reverse pulsing or jetting can lead to.

Primasonics acoustic cleaners prevent material build up on filters, frameworks and filter walls, they can be fitted to new filters or cheaply retro fitted to existing units usually using existing access points so no new holes must be cut in the structure. Acoustic cleaners can also be used to prevent build up and blockage due to bridging in the hopper section of the filter systems.