Gas turbines have a high demand of ambient air, maybe more than a million cfm. Because even small airborne particles can cause significant damage on parts like turbine blades they need to be removed. Factors like air volume, flow restriction (pressure drop), particle efficiency, and total dust load are to be considered when designing an air inlet filtration unit. They usually do not come in small. They are modern and reliable for air intake application they ensure high efficient filtration even in most polluted environment. Plenty of media available to suit the any environmental condition high palatability, dimensional stability high filtration efficiency and very fine retention level is offer by the media and also retrofit for most standard makes.