Caleffi 116 Series Thermostatic Regulating Valve 20mm

116 Series thermostatic regulating/balancing valve 20mm.
The thermostatic regulator is used for automatic balancing of recirculation circuits in domestic hot water distribution systems, so as to ensure that all parts of the system reach the required temperature.
Fitted for automatic or controlled thermal disinfection function.
Maximum working pressure 1600kPa
Maximum working temperature 90°C
Temperature range adjustable 35 – 65°C
Factory setting 52°C
Body in low lead dezincafication resistant brass alloy.
Comes with a temperature gauge for circuit temp check

Conditional guarantee:
5 years parts and labour