Y-strianer/Filter 1.DIN standard 2.PN10-PN25 3.Ductile iron with epoxy coating 4.size from DN50-DN300 Y Strainers with Drain for water systems, heating, fire prevention.Removable stainless steel screen. Easy maintenance and cleaning.Face tot face :DIN3202 F1.Connection flanges drilled according to DIN 2501,PN16,UNI 2223/67.Pressure Max. PN16.Temperature Max 100oC. Strainer