Features and Benefits Body and cover are in ductile iron for long product life cycle. Screen is punched stainless steel plate. Basket design, has large filter area, lower pressure drop. Easy for clean screen, easy for installation. Applicable Standards Connection standard: BS EN 1092-2 Pressure test standard: BS EN 12266-2003 Technical Data Nominal Diameter:DN50~DN750(2"~30") Nominal pressure: PN16 Temperature range: -5 C ~ 85 C Suitable for: Water, ethylene glycol, non-correction medium, etc.