This air vent head is most commonly used for dry cargo tanks. Equipped with a manual closing device to avoid any leakage into the dry cargo. Aero 1.3 has determined ow characteristics and low leakage performance.
- Flame-/bug-/rat- sceen
- With mud chamber. Prevents mud from entering the valve (See Mud Chamber)
- Connection alternatives: Flanged, threaded or with weld butt
- Other materials: Hot dip galvanized steel, stainless etc.
- AERO valves are approved by all the most common classification societies