Operatingpressure05:16barabsSealinggland05:FEPMO-ring,silicone-freegreaseTemperature05:≤220°CStroke:ToDN50:20mm,FromDN65:40mmLeakagerate:0...0.01%ofkvsvalueDN:50kvs:31.5m³/hMediumtemperature:-20…220°CValvecharacteristic:Equalpercentage,kvs250/400linearRangeability:DN15,kvs≤1,25m³/h:>50,DN15...150:>100Permissibleoperatingpressure:2500kPaMaterial,valvebody:NodularcastironEN-GJS-400-18-LTMaterial,insideset:StainlesssteelPNclass:PN25,PN16Absolutepressurep1steam:1600.00kPaabsSAX..Δpmax:300kPaSAX..Δps:350kPaSKD..Δpmax:400kPaSKD..Δps:450kPaSKB..Δpmax:1150kPaSKB..Δps:1200kPaSKD..Δpmaxsteam:600kPaSKD..Δpssteam:2500kPaSKB..Δpmaxsteam:1200kPaSKB..Δpssteam:2500kPa)