aerox has received FAA TSO C78A and TSO C89A approval for production of the 4110-725 series mask, an alternative replacement for high altitude masks.
The aerox Quick Comfort series diluter demand mask comes standard with an electret microphone and an inflatable Quick Comfort head harness. The mask features a carbon fiber construction for light weight, and soft silicon rubber for a comfortable fit, company officials said.
Connectors are available for most built-in systems. This mask is mounted with the available carbon fiber stowage cup. aerox is also able to manufacture a portable walk around system with the same outlet plug that is on your aircraft, so you can disconnect from the on-board system and plug directly into a portable system, allowing mobility.
The mask is intended to be used by crew and passengers in the general aviation industry to an altitude of 40,000 feet MSL. The approval for this mask compliments other FAA approvals aerox has already been granted for oxygen system components, company officials noted.
PMA replacement cylinders are available for both Kevlar composite and Steel DOT 3HT cylinders. Approved for replacements in either Avox (Scott) and BE Aerospace (Puritan-Bennett) oxygen systems and military.
For more information: aerox.com or 800-237-6902