Angularrotation：90°Leakagerate：AtoISO5208(tight-closing)DN：100kvs：470m³/hMedium：Water,Waterwithanti-freezeMediumtemperature：-10…80°CValvecharacteristic：Non-linearPermissibleoperatingpressure：1600kPaMaterial,valvebody：DN50…150:GreycastironEN-GJL-200(HT200),DN200…600:NodularcastironEN-GJS-450-10(QT450-10)Material,insideset：Stainlesssteel,NodularcastironEN-GJS-450-10(QT450-10),NyloncoatingPNclass：PN16Mountingposition：UprighttohorizontalRequiredmountingset：DirectSQL321B25/SQL361***Δps：700kPa)