Introduction How much pressure drop should compressed air filter have? The pressure drop across a compressed air filter can vary depending on several factors, including the filter's size, its filtration rating, and the flow rate of compressed air passing through it.   In general, a compressed air filter should have a pressure drop of no more than 10% of the upstream pressure. This means that if the supply pressure of the compressed air is 90 psi, the pressure drop across the filter should be no more than 9 psi.   Excessive pressure drop across a filter can cause a decrease in the flow rate of the compressed air and can reduce the efficiency of downstream pneumatic equipment. Therefore, it is important to select a filter with the appropriate size and filtration rating for the specific application and to ensure that the filter is properly installed and maintained.   About us: We specialize in selling all kinds of screw air compressor parts,air filter,oil filter,oil separator,lubricating oil,maintenance kit,intake valve,safety valve, minimum pressure valve,temperature sensor,pressure sensor,cooler online Filters,etc.Are suitable for Atlas Copco IngersollRand Sullair CompAir Kaeser Kobelco Hitachi Liutech Demag Boge Fusheng Gardner Denver MANN,etc.   We are a wholesale retailer in China.If you do not find the part number you need, please contact us.If you need more quantity,we will give you a good discount. Welcome to order,thank you for your visit.