Replace to PARKER precision filter element PARKER Parker precision filter is the heart of precision filters, is made of corrosion-resistant, excellent structure, different structure of the stainless steel skeleton composition, not only high welding strength and low air resistance. In order to make the media contact area area, improve the filter rate, improve the filtering effect. So different precision level filter with different structural types, the new "matrix hybrid fiber." In order to ensure efficient degreasing, the surface of the use of anti-oil acid chemical corrosion of the closed Tu foam sleeve, to prevent the coalescing liquid re-enter the air.Summarized as follows:1, high porosity, good air permeability, low resistance, the use of low pressure;2, into a folded sh...