1、Fine Filtering: This marine filter element can separate water and oil well, with high efficiency and good separation effect. 2、Sturdy Construction: The filter element is made of oil water separation paper and nitrile rubber, and the structure is sturdy and durable. 3、Plastic Shell: The shell of the filter element is made of plastic, which is smooth and wear resistant, and has good practicability. 4、Easy to Replace: The replacement method of this marine filter element is convenient and simple, and regular replacement can effectively delay the service life of the marine engine. 5、Widely Used in Ships: This collapsible oil water separation filter element is model 00530 and is widely used in marine engines.