The reliable and long-term operation of any process analyzer depends upon the efficiency of the sample conditioning system for which dust, Solid particulate, and moisture-free sample gas is essential. SGF1 is equipped with an efficient filter to provide dust, solid particulate, and moisture-free sample gas by ensuring the security of the analyzer.The folded construction of the filter and compatibility of the design filter components like filter top, filter element, and filter glass body was designed in such a way to ensure easy mounting and trouble-free / tools less maintenance. This filter can be used as a separator (Without a filter element), liquid filter, and absorption cartridge. Can be used as an absorption filter.