VXG41.15 外螺纹三通调节阀 西门子Siemens

Stroke：20 mm
Leakage rate：0...0.02 % of kvs value
Leakage rate bypass：Standard version: 0.5…2 % of kvs value Special version: 0…0.02 % of kvs value (VXG41..01)
DN：15
kvs：4 m³/h
Medium temperature：-25…150 °C
Valve characteristic：Throughport: equal-percentage , Bypass: linear
Rangeability：DN 15: > 50 , DN 20...50: > 100
Permissible operating pressure：1600 kPa
Material, valve body：Bronze CuSn5Zn5Pb2 (C***99K)
Material, inside set：CrNi steel
PN class：PN 16
Connecting thread：G 1 B "
SQX.. Δpmax：800 kPa
SAX.. Δpmax：800 kPa
SKD.. Δpmax：800 kPa
SKB.. Δpmax：800 kPa