v5050age23
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For closed circuit heating systems, hot water quality VDI2035.
Valve series V5050
Medium type water
Materials body cast steel GS-C25, trim stainless steel
Action to open stem down
Media temp. 2 ... 220 oC
Nominal pressure PN25/40
Port connection flanges ISO7005
Flow char. linear
Valve type 3-way mixing