Stroke：20mmLeakagerate：0...0.02%ofkvsvalueLeakageratebypass：Standardversion:0.5…2%ofkvsvalueSpecialversion:0…0.02%ofkvsvalue(VXG41..01)DN：15kvs：4m³/hMediumtemperature：-25…150°CValvecharacteristic：Throughport:equal-percentage,Bypass:linearRangeability：DN15:>50,DN20...50:>100Permissibleoperatingpressure：1600kPaMaterial,valvebody：BronzeCuSn5Zn5Pb2(C***99K)Material,insideset：CrNisteelPNclass：PN16Connectingthread：G1B"SQX..Δpmax：800kPaSAX..Δpmax：800kPaSKD..Δpmax：800kPaSKB..Δpmax：800kPa)