Donaldson B085056 Primary Air Filter DuraLite

Technical engineering specifications for Donaldson B085056 DuraLite ECB series primary air cleaner. Round disposable housing with self-supporting media, engineered for severe pulsation conditions in two- and three-cylinder diesel engines. Filter efficiency 99.6% per ISO 5011. Rated airflow ranges from 971 CFM (low restriction) to 1413 CFM (high restriction). Outlet diameter 150 mm, body diameter 196 mm, body length 260 mm. Restriction at rated flows: 4.02 mm H2O (LR), 5.98 mm H2O (MR), 7.99 mm H2O (HR). Constructed with rugged ABS plastic housing and vibration-resistant media bonding. Designed for heavy-duty engine intake systems in commercial vehicles, construction machinery, and power generation equipment. Material composition includes high-density laminated filter paper with small stack gap for extended service life. OEM cross-references include MAN 51083010015/51083010016/51083040015/51084016012, Deutz 4228706/04228706, Fleetguard AF27877/AH8899, Iveco 8046915, Scania 1529410, Baudouin X6016000, Weichai 1004738348, and SAB085056. Compatible with MAN D2842LE/D2862LE/D2876LE series, Deutz BF8M1015MC, Baudouin engines, Himoinsa HFW/HRFW 400 T5 generator sets, and various marine and industrial applications.