502243A | High Capacity 1/2"NPT Air Vent | Caleffi Manufacturer_Cla-Val Shop Our trusted HVAC store

Shop Our trusted HVAC store for the best prices and fast shipping on your industrial valve needs

Bronze Fitted Construction

Its compact design and reliable performance make it a valuable asset for powering various equipment

making it ideal for powering various industrial equipment

**Key Features:** - 1" size for compatible applications - 240V rating for versatility - Maximum capacity of 615

502243A | High Capacity 1/2"NPT Air Vent | Caleffi Manufacturer_Cla-Val Shop Our trusted HVAC store**High Capacity 1 2" NPT Air Vent: NCO 502243A by Caleffi** Caleffi's NCO 502243A is a high capacity 1 2" NPT air vent designed to effectively remove air and prevent system blockages in hydronic heating and cooling applications. Its robust construction features a brass body and stainless steel float, ensuring durability and resistance to corrosion. This air vent operates on a simple float principle. When air accumulates in the system, it rises to the