S128 | Air vent valve for solar systems – Max. temperature 180°C
Air vent valve for solar systems. Maximum operating pressure 10 bar, maximum temperature 180°C.
Codes and dimensions
Fixed setting (6 bars) safety valve for solar systems, with increased discharge, female connections, max. working temperature 160°. The product complies the Ped. 2014/68/UE norm - categoria IV D.M.1.12.75, D.Lgs.25.02.2000. CE n. 0425 approval. Technical data sheet Declaration of Conformity
The TP safety valve controls and limits the temperature and pressure of hot water contained in a solar sanitary storage tank. It prevents the case of temperatures above 100°C. When the pre-set values are reached, the valve opens and discharges a quantity of water so as to reduce the pressure and temperature of the storage tank. The discharged water is immediately refilled with water from the hydraulic network. Technical data sheet