What is the function of a screen filter? Screen filters are recommended for the removal of very fine sand or larger-sized inorganic debris. It is normally not effective to use screen filters for the removal of heavy loads of algae or other organic material, since filters clog rapidly, requiring too frequent cleaning to be practical. screen filter in India screen filter in Gujarat screen filter in Rajkot screen filter in Surat screen filter in Meghalaya screen filter in Tripura screen filter in Pune screen filter in Ahmedabad screen filter in Vadodara screen filter in Bharuch screen filter in Tapi screen filter in Chennai screen filter in Jamanagar screen filter in Junagadh screen filter in Morbi screen filter in Halvad