Ultrafilter MF03/05 is a high-precision oil removal compressed air filter element from the German ULTRAFILTER MF, compatible with 03/05 specification filter housings. It serves as the third-stage high-precision purification component after PE03/05 prefiltration and FF03/05 medium-stage oil removal, with a higher processing flow rate than the MF02/05 model in the same series Core Performance Parameters Filtration Precision: Utilizing 0.01μm grade nano-microfiber composite filter media, it can efficiently filter out oil mist microparticles, and condensate from compressed air. The residual oil mist content after filtration is as low as 0.001PPM, with a filtration efficiency 99.999%, representing a high-precision filtration level for air source purification systems. Structural Design: It features a combined structure of an alloy end cap, a stainless steel skeleton, and an outer hydrophobic foam sleeve, pre-installed with O-ring seals. The pleating process increases the filtration surface by 450% compared to traditional filter elements, offering low pressure drop and low energy consumption characteristics. System pressure loss can be controlled at an extremely low level The service life is approximately 8,000 hours, requiring complete replacement after the service cycle is reached, as it is non-regenerative. able Working Conditions: The rated processing flow rate is 0.4 Nm³/min, which is 2.5 times that of the MF02/0 (0.16 Nm³/min), making it suitable for medium-flow compressed air purification systems. The working pressure range is 0.8-1.MPa