MXF461.32-12/MXF461.40-20西门子电磁调节阀

MXF461.32-12/MXF461.40-20 西门子 电磁调节阀
PN class：PN 16
Operating voltage：AC / DC 24 V
Power consumption：29 VA
Positioning signal：DC 0...10 V, DC 2...10 V, DC 4...20 mA
Positioning time：<2 s
Spring return function：A->AB closed
Position feedback：DC 0...10 V
Degree of protection：IP54
Ambient temperature, operation：-5...45 °C
Mounting position：Upright to horizontal
Permissible operating pressure：1000 kPa
Leakage rate：< 0.02 % of kvs value
Leakage rate bypass：< 0.2 % of kvs value
Medium temperature：1...130 °C
Valve characteristic：Equal-percentage , Linear
Stroke resolution ΔH/100：1:1000
Material, valve body：Cast iron EN-GJL-250
Material, inside set：CrNi steel/brass
Δpmax：300 kPa
Δps：300 kPa
DN：20
kvs：5 m³/h