VXP45.15-2.5/VXP45.20-4/VXP45.25-6.3西门子外螺纹连接三通调节阀

VXP45.15-2.5/VXP45.20-4/VXP45.25-6.3 西门子 外螺纹连接三通调节阀
Stroke：5.5 mm
Leakage rate：0...0.02 % of kvs value
Leakage rate bypass：0...0.02 % of kvs value
DN：15
kvs：2.5 m³/h
Medium temperature：1...110 °C
Valve characteristic：Throughport up to kvs 6.3: equal-percentage , Throughport from [kvs/] 10: linear , Bypass: linear
Rangeability：From kvs>6,3: >100 , To kvs=6,3: >50
Permissible operating pressure：1600 kPa
Material, valve body：Bronze CC491K (Rg5)
Material, inside set：CrNi steel / Rg5 / brass
PN class：PN 16
Connecting thread：G ¾ B "
SSB.. Δpmax：350 kPa