Regenerating the life of a filter requires some external force. This could be done with Mechanical Shaking, Pulse Jet Cleaning, Sonic Cleaning, etc. Amrit Filtration Equipments deals in and produces a number of products for filter cleaning automation which include but are not limited to pulse valve , sequence timers, rotary cleaners, and other compressed air-cleaning devices. When dust particles are continuously deposited on the surface of a filters the permeability rapidly decreases. To gain back the required permeability the dust is removed from the surface with the help of the devices listed below.