4005

Convertible radiator valve fitted for thermostatic control heads and thermo-electric actuator. High chrome finish. Left-hand version.

Description: 

Convertible radiator valve fitted for thermostatic
control heads and thermo-electric actuator.
High chrome finish.
Factory set for one-pipe systems,
adjustable for two-pipe systems.
Left-hand version.
For copper, single and multilayer plastic pipes.
Flow rate to the radiator:
- with manual control knob: 45 %,
- with thermostic control head
   (proportional band 2K): 30 %.
Outlet centre distance: 40 mm.
Brass probe: 40 cm.
Max. working pressure: 10 bar.
Temperature range: 5–100 °C.

Downloads

Drawings: 

Code

Radiator connection

Pipe connection

Kv (m³/h)
one-pipe

Kv (m³/h)
two-pipe

Pack

Package

400520

1/2”

23 p.1,5

1,6

0,96

1

5