What is the difference or connection between the oil filter and the oil filter?
Second, the oil filter is usually fixed to a part of the system, and the oil filter is usually a mobile filter unit, without the need for fixed installation,
The same function, one is installed in a part of a system, and the oil filter can move, do not need other devices can be completed independently
All belong to the fluid filtration industry, the difference is that the oil filter is the filter equipment, and the filter is at most a filter device
