Duolux
Radiator connection valves series – one- and two-pipe
Duolux is a complete series of valves for one- and two-pipe heating systems. The valves are connected to radiators in single-storey heating circuits. Centre-to-centre distance of pipe connections 35 mm.
Product branding
Features and Benefits
One-pipe version with mass flow rate distribution 50/50%, simple definition of heating capacity correction factors
Two-pipe version with V-exact II presetting
Various thermostatic valve bodies adapt to every type of installation
Body made of nickel-plated corrosion-free gunmetal
Applications
Two- and one-pipe heating systems
Functions
Control
Shut-off
Stepless presetting
Pressure class [PN]
PN 10
Temperature
Max. working temperature: 120°C, with protection cap or actuator 100°C.
Min. working temperature: -10°C
Marking
Connection to thermostatic head and actuator
HEIMEIER M30x1,5
Pipe connection
M24x1,5 external thread for compression fittings for copper or precision steel pipe.
Material
Surface treatment
Valve body and fittings are nickel-plated.
The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.
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