STAUFF SE-030C03B Sealing Element For Hydraulic Systems

STAUFF SE-030-C-03-B/2 is a replacement filter element for STAUFF pressure filter housings used in hydraulic systems, sold under part number 1020002328. Its media is polyester fibre with a nominal filtration rating of 3 µm, and the element is sized for a 44.5 mm outer diameter, 22.2 mm inner diameter, and a 158 mm length to fit compatible STAUFF housings. The component includes an NBR sealing interface and delivers a β ratio greater than 200, indicating robust particle retention in service. As part of STAUFF's SE-03-B/2 family, this element is designed to be a direct replacement in compatible STAUFF filtration assemblies and to maintain system cleanliness by trapping contaminants before they reach pumps and actuators. The combination of media type, dimensions, sealing material, and filtration performance makes it suitable for hydraulic circuits that demand reliable filtration without compromising flow.