Valx Automatic air vent valve 1/2″ brass for central heating installations

1/2" brass automatic air vent valve for central heating systems to prevent air locks. The automatic brass air vent effectively removes air from the central heating system, preventing air locks. Designed for installation at the highest points of the system. Equipped with a check valve allowing disassembly without draining the system. • Type: automatic air vent valve • Material: brass • Connection size: 1/2” • Check valve included • Vertical installation • Application: central heating systems