BEKO 4038111 is a .01 micron replacement filter element for the S040 and S045 Clearpoint threaded inline compressed air filters. This is an OEM part manufactured by BEKO.
4038111 is known as a SX grade filter and is rated to remove all dust/debris particles down to 1 μm and will remove oil vapors to .005 mg/m3.
The S040 inline filter utilized 3/8" NPT threads and is rated to 25cfm. The S045 inline filter is rated to 30cfm and utilized 1/2" NPT threads on the filter housing. This filter will also fit the HP50S040 filter housing.
The replacement elements on the BEKO Clearpoint threaded inline filters should be replaced every 8,000 hours or once per year, whichever occurs first. Proactively changing your filter will result in lower pressure drop and will save on energy costs. This also ensures the maximum amount of filtration efficiency by the filter and results in less particles, moisture and oil getting downstream.