Product Description
For heating and air conditioning in closed circuit systems; hot/cold water quality VDI2035, greenhouses.
Technical Properties
Valve series |
V5329A/V5050 |
Valve type |
3-way mixing |
Medium type |
water |
DN size |
50 mm |
Kvs value |
40 |
Media temp. |
2 ... 170 oC |
Flow char. |
mod.equal% |
Nominal pressure |
PN16 |
Action to open |
stem down |
Close off pressure with 600N motor |
260 kPa |
Close off pressure with 1800N motor |
1000 kPa |
Materials |
body cast iron GG25, trim stainless steel |
Stroke |
20 mm |
Port connection |
flanges ISO7005 |