... Material: engineering plastic 3: Filtering area: 1050 Datas for plastic screen filter:Size: 0.75inch; 1inch; 1.5inch; 2inch and 3 ... inch.Material for screen: PP, St.St., NBRFilter body:POM /PA+GFFilter cover:POM ... screen800, 500, 300, 200, 130, 100, 80, 50 micronStainless steel drill screen 3500, 2500, 1500, 800, 500, 300 micron. SizeThe max flowInlet ...