Aerox E Sized Oxygen Cylinder - 1E-3

The Aerox 1E-3 E Sized Oxygen Cylinder System delivers extended-duration oxygen support for solo aviators, offering a substantial 24 cubic foot capacity ideal for longer cross-country or high-altitude missions. Built for unpressurized aircraft cabins, this rugged aluminum cylinder provides a reliable single-user supply of aviation-grade oxygen with the convenience of refillability and onboard flow control.

This system includes a CGA540 valve, analog pressure gauge, and precision needle valve flowmeter, all calibrated for safe and efficient oxygen delivery. The included OxiSaver cannula minimizes oxygen waste during exhalation, while a backup continuous flow mask ensures flexibility and redundancy when flying at higher altitudes or in cold environments.

Its tall, slim profile fits conveniently into cabin spaces or custom brackets, and the system is easily refillable at most aviation service centers. The durable design and user-focused features make the 1E-3 an excellent choice for solo pilots flying long-range or over mountainous terrain.

Key Features

• 24 cu ft E-sized aluminum cylinder designed for 1 user
• Includes precision flowmeter, CGA540 valve, and analog pressure gauge
• OxiSaver cannula and continuous flow mask for efficient and versatile oxygen delivery
• Lightweight and refillable design for repeated use
• Over-pressure relief valve for operational safety
• Perfect for long-haul solo flights and high-altitude operations

The Aerox 1E-3 offers extended oxygen endurance and simple, reliable functionality in one portable, pilot-friendly configuration—ideal for single-user high-altitude operations or long-range VFR flights.