Fangrui Product Details A Vital First Line Of Defense - The 32012957 Air Filter Is Installed At The Air Inlet Of The Air Compressor, Removes Dust, Particulate Matter And Other Impurities In The Air, Makes The Air Into The Compressor Pure. The Pure Air Helps To Reduce The Wear And Corrosion Of The Internal Parts Of The Compressor, And Extend The Service Life Of The Compressor. Strong And Durable - Our Air Compressor Filter Alternatives Have Heavy-duty Construction To Withstand Harsh Conditions And Challenging Operating Environments. Holds Its Shape Under Pressure And Maintains Coverage Of Maximum Surface Area. Our Air Filter Lasts Longer Than Generic Parts. The Filter Regularly - Regular Of The Filter Element Can Effectively Extend The Service Life Of The Air Compressor. Cycle Is Usually About 2000 Hours, The Actual Time Needs To Be Combined With The Frequency Of Use, Work Load, Use Environment And Other Factors. Please Note: The Physical Slightly Color Difference Or Diffe