فتحة تهوية أوتوماتيكية بلاستيكية للمضخة ECOHEAT Gas ET-Pos. 5

Automatic plastic air vent for the pump of ECOHEAT Gas boilers (position ET 5) is designed to remove air from the pump group. It automatically releases accumulated air, preventing noise and reduced pump performance. The plastic housing provides lightness and corrosion resistance. This part is often required during service to maintain efficient operation of the circulation pump and the entire heating system.