Nitrox (EANx) Scuba Cylinder Fill

The Nitrox (EANx) Scuba Cylinder Fill service at ScubaRepair.com delivers accurate, properly analyzed enriched air fills for certified divers. Nitrox offers reduced nitrogen exposure and extended no-decompression limits when used correctly, making fill accuracy and cylinder condition critical.

All Nitrox fills are performed following accepted industry standards and are only provided for oxygen-clean cylinders and valves with current inspection documentation. Divers must present proof of Nitrox certification prior to filling.

What’s Included

• Enriched Air Nitrox fill (EANx)

• Fill to requested oxygen percentage within acceptable tolerances

• Verification of oxygen-clean cylinder and valve

• Confirmation of current hydrostatic test and VIP

• Oxygen percentage analysis and labeling at time of fill

Why Choose ScubaRepair.com

• Professional, safety-first Nitrox filling practices

• Emphasis on accuracy, cleanliness, and compliance

• Trusted by recreational, technical, and professional divers

• Clear documentation and labeling

• Oxygen service–capable shop environment

Fill Requirements

• Proof of Nitrox certification

• Cylinder and valve must be oxygen clean

• Current hydrostatic test and VIP

• Cylinder in safe, serviceable condition

Cylinders that do not meet these requirements will not be filled.

Recommended For

• Certified Nitrox divers

• Recreational and professional applications

• Oxygen-clean aluminum and steel scuba cylinders

Turnaround Time

Most Nitrox fills are completed same day, depending on requested mix and shop workload.

Disclaimer

ScubaRepair.com reserves the right to refuse filling any cylinder that does not meet oxygen service, safety, or regulatory standards. Divers are responsible for analyzing their cylinder contents and confirming gas mix prior to use.