Product Description
For heating and air conditioning in closed circuit systems; hot/cold water quality VDI2035.
Technical Properties
Valve series |
V5049 |
Valve type |
2-way |
Medium type |
steam (water) |
DN size |
15 mm |
Media temp. |
2 ... 220 oC |
Kvs value |
0,4 |
Flow char. |
mod.equal% |
Nominal pressure |
PN40 |
Action to open |
stem up |
Close off pressure with 600N motor |
1600 kPa |
Materials |
body cast steel GS-C25, trim stainless steel |
Stroke |
20 mm |
Port connection |
flanges ISO7005 |
Additional Descriptions |
Models DN15..65 approved according DIN EN 14597 (up to 130 °C), with motors ML6425A, ML7425A. |