Cast Iron Body, botled cover, stainless Steel 304 Perforated Screen, DN50-DN300 (flanged ends), 16 bar from -10 Degree celcius to 120 degree celcius, Water and Natural liquids application, Shell (Water) 24 bar. available in Sizes : 50 MM, 65 MM, 80 MM, 100 MM, 125 MM, 150 MM, 200 MM, 250 MM, 300 MM, 350 MM, 400 MM, 450 MM, 500 MM, 600 MM.