This Aero valve is the most commonly used air vent head for ships, ventilating all tanks on board for cargo, ballast water, wastewater, fresh water, lub. oil, fuel oil, etc. The Hide 1 version is made for on-deck mounting – outside.


  • Flame net
  • Heating/winterisation
  • With mud chamber. Prohibit the mud to enter the valve (See Mud Chamber).
  • Connection alternatives: Flanged, threaded or with welding butt
  • Coating
  • Other materials: Hot dip galvanized steel, stainless etc.
  • AERO valves are approved by all the most common classification societies