Pneumatic oil filter is slow, isn't it too low?
Strong magnetic mainly adsorption iron elements, other impurities mainly through the filter block, once the interception of impurities is too much, blocking the filter, on the one hand
The vacuum oil filter can filter water, and can also filter impurities, in which the function of filtering impurities is achieved by strong magnetic adsorption and filter blocking,
Vacuum filter oil filter slow, there are the following reasons: excessive impurities, filter plug
