Pocket Filter is a type of filters which is used in HVAC applications for removing the dust particles from ambient air. This filter is basically used in commercial applications or as a prefilter in hospitals in pharmaceutical industry. This filter is known for its high efficiency in filtration, easy to install and use, preferred for fly ash, low pressure drop, high dirt holding capacity, high strength, economical, durable and gives high performance too. Pocket Filter is also widely used for liquid clarification apart from dust collection. This filter includes disc filter which makes it best among other filters. This filter requires low maintenance cost hence is worth purchasing and also available as per the requirements of clients in bulk at nominal rates.