DURALITE 空氣過濾器, AIR FILTER, PRIMARY DURALITE

Outlet Diameter	44.45 mm (1.75 inch)
Body Diameter Maximum	140 mm (5.51 inch)
Body Length	101.6 mm (4.00 inch)
Efficiency Test Std	ISO 5011
Rated Flow LR	1.8 m³/min (64 cfm)
Rated Flow MR	2.3 m³/min (81 cfm)
Rated Flow HR	2.7 m³/min (95 cfm)
Restriction LR	102 mm H2O (4.02 inch H2O)
Restriction MR	152 mm H2O (5.98 inch H2O)
Restriction HR	203 mm H2O (7.99 inch H2O)
Family	ECC