Premix thermostatic controller(Delabie) 1/2".

Thermostatic mixing valve for domestic hot water for mixed water distribution from 30 to 60°C:
Supply of 2 to 7 sanitary stations (depending on the flow rate).
Anti-scald safety: automatic shut-off in case of cold water supply failure.
Temperature adjustable from 30 to 60°C, lockable by the installer.
Filters and non-return valves.
Minimum operating flow rate: 5 l/min.
Possibility of thermal shock.
M1/2" (KV 19 l/min).
Nickel-plated brass body and blue steering wheel.