Combined Tenkay systems, pulse system with final static EPA filtration stage, are designed to protect rotating machinery operating in corrosive and high dust load environments. The first pulsing state is designed for extremely dusty environments. The self-cleaning action during operation allows continuous operation at low stable pressure drop, eliminating the need for frequent replacement of static pre-filters. The cleaning system is activated as a function of the dust load and avoids sudden increases in pressure drop.The final stage of HEPA filter provides a barrier against the smallest and most corrosive particles which has been proven to significantly reduce or eliminate corrosion and fouling. As well, the water repellent design provides protection under even the highest humidity levels.
Case Study: Retrofit Solutions For Tata Power Ltd. Based on the site survey, Camfil proposed replacement of the pulse filter system with a three-stage static/barrier filter system, considering the local environment filled with refineries and a thermal power plant nearby.
Case Study: Energy Savings At Western United States University. A Life Cycle Costing (LCC) analysis proved the Camfil Durafil filter operated at a 24% lower energy cost per year than the Viledon T-60. The Camfil product would save the customer $14 per filter per year versus the alternative.