Automatic air vent valve with shut-off valve complete with R160 Giacomini R99I

High performance automatic air vent valve complete with R160 Giacomini R991 shut-off valve

R99 and R99I automatic air vent valves can discharge the air that formed into the hydraulic circuits of the heating/ cooling or domestic water systems. This avoids the onset of negative phenomenon, that could compromise the lifetime and the efficiency of the thermal system. The automatic air vent valves perform during the normal operation of the system, where the air discharge shall happen intermittently and not continuously, with modest air R99 amounts to be discharged.

Product description:

High performance automatic air vent valve, complete with R160 shut-off valve, for heating / cooling systems or sanitary systems.

Temperature range 5 ÷ 120 ° C.

Maximum working pressure 14 bar.