John Gjerde – Aero 1.4

Air Vent Head Aero 1.4

John Gjerde‘s air vent head Aero 1.4 is most commonly used for fuel tanks and is equipped with a sounding pipe.

The Aero 1.4 has determined ow characteristics and low leakage performance.


  • Flame-/Bug-/Rat- sceen
  • Heating /Winterization
  • With mud chamber.
  • Prevents mud from entering the valve (See Mud Chamber)
  • Connection alternatives: Flanged, threaded or with weld butt
  • Coating
  • Other materials: Hot dip galvanized steel, stainless etc.
  • AERO valves are approved by all the most common classification societies

Download Technical Documents.

Also see John Gjerde’s Vent Check Valve Aero 1.5.

Contact us for more information about this product and how to buy