Fire hydrant with external bearing 300mm stainless steel KJZŁ0,6/300

Acid-resistant chimney cap "firefighter" made of 1.4404 sheet metal, 0.6 mm thick. Its main application is to assist gravity chimney draft by creating a vacuum at the outlet when the wind blows around the cap, preventing backdraft. It is always positioned facing the wind direction, protecting the chimney opening. The cap can be used for both ventilation and flue gas chimneys. The cap with bearing is available in diameters from 150 mm to 300 mm. Other diameters can be manufactured to special customer order.