Aerox E Sized Oxygen Cylinder - 4E-3

The Aerox 4E-3 E Sized Oxygen Cylinder System offers a versatile and efficient oxygen solution designed for up to four users in unpressurized aircraft. With a 24 cubic foot aluminum cylinder, this system provides a reliable oxygen supply ideal for short to medium-duration flights involving passengers or small crews operating at oxygen-required altitudes.

Equipped with four precision flowmeter outlets, each with its own needle valve regulator, this system allows for fully independent flow control for all users. The included OxiSaver cannulas help conserve oxygen across multiple users, while backup continuous flow masks provide added safety and flexibility at higher altitudes or during rapid cabin depressurization.

The E-sized cylinder offers a compact and lightweight profile, making it easy to secure in-cabin using straps or brackets. Its refillable design and rugged build quality make it an excellent choice for general aviation pilots carrying multiple passengers or flying as a team.

Key Features

• 24 cu ft E-sized aluminum cylinder for up to 4 users
• Four independent flowmeter regulators with needle valves
• Includes four OxiSaver conserving cannulas and four continuous flow masks
• CGA540 valve with analog pressure gauge and over-pressure safety valve
• Refillable, durable, and lightweight for convenient cabin integration
• Ideal for flight crews, passengers, or instructional flights at altitude

The Aerox 4E-3 system delivers efficient, multi-user oxygen capability for pilots who need dependable support across multiple stations—whether flying family, students, or fellow crew members.