Producator: SIEMENS



2-port seat valve, flanged, PN25, DN100, kvs 150, pressure compensated

StrokeDN 50: 20, From DN 65: 40 mm
Leakage rate0…0.01 % of kvs value
kvs150 m³/h
MediumWater, Water with anti-freeze
Medium temperature-5…220 °C
Valve characteristicEqual percentage, kvs 220/315 linear
Rangeability> 100
Permissible operating pressure2500 kPa
Material, valve bodyNodular cast iron EN-GJS-400-18-LT
Material, inside setCrNi steel
PN classPN 25
Absolute pressure p1 steam1600 kPa abs
SKC.. Δpmax1200 kPa
SKC.. Δps2500 kPa
SKC.. Δpmax steam1250 kPa
SKC.. Δps steam2500 kPa


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