280 reinforced model household electricity 220v Reinforced type 200 reinforced type 180 reinforced type 200 extended reinforced type 180 extended type 200 reinforced lengthened D200 stainless steel reinforced type 280 stainless steel reinforced type 380 reinforced type 280 reinforced type 180 reinforced type D new 800 oblique sieve new 1200 oblique sieve type 280 extended reinforced type D 1200 oblique sieve D400 extended reinforced type 220v extended reinforced type 280 stainless steel square shell reinforced D300 square shell stainless steel roller microfiltration separator new 1600 type oblique screen