Technical Specifications
Stroke
20 mm
Leakage rate
0…0.01 % of kvs
DN
15
kvs
0.5 m³/h
Medium temperature
-20…220 °C
Valve characteristic
Equal percentage
Rangeability
> 50
Permissible operating pressure
4000 kPa
Material, valve body
Cast iron ASTM A216WCB (GP240GH)
Material, inside set
Stainless steel
PN class
PN 40
Absolute pressure p1 steam
1600 kPa abs
SKD..
Δpmax
Δpmax
2000 kPa
SKD..
Δps
Δps
4000 kPa
SKB..
Δpmax
Δpmax
2000 kPa
SKB..
Δps
Δps
4000 kPa
SKD.. Δpmax steam
1200 kPa
SKD.. Δps steam
2500 kPa
SKB.. Δpmax steam
1200 kPa
SKB.. Δps steam
2500 kPa
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