Product Description
For closed circuit heating systems, hot water quality VDI2035.
Technical Properties
Valve series |
V5050 |
Valve type |
3-way mixing |
Medium type |
water |
DN size |
50 mm |
Media temp. |
2 ... 220 oC |
Kvs value |
40 |
Flow char. |
linear |
Nominal pressure |
PN25/40 |
Action to open |
stem down |
Close off pressure with 600N motor |
200 kPa |
Close off pressure with 1800N motor |
750 kPa |
Materials |
body cast steel GS-C25, trim stainless steel |
Stroke |
20 mm |
Port connection |
flanges ISO7005 |