Aircraft Cabin Pressurization Units (CPU) and Adapters

Cabin pressurization units are designed to provide a controllable air supply for the pressurization of aircraft cabin and cockpit areas for the purpose of cabin leakage testing, and/or outflow valve tests.

Adapter kits must be used to connect the supply hose from the CPU to the aircraft.

Cabin Pressurization Units
View our aircraft CPU units.
Tronair 15A7603-1000
208 Volts / 60 Hz / 3 Phase - 0-275 SCFM Flow Rate / 0-4000 ft/min Rate of Climb
Tronair 15-7605-6010
Mobile Cabin Pressure Tester (20-200SCFM)
Tronair 15D7603-1000
460 Volts / 60 Hz / 3 Phase - 0-275 SCFM Flow Rate / 0-4000 ft/min Rate of Climb
Aircraft Cabin Pressurization Units (CPU)
Cabin Pressurization Units
CPU Adapters
View our adapters to connect your CPU hose to your aircraft's pressurization system.
Adapter Kit for King Air, 1900 (P)
Adapter Kit - Cessna Citation / JetStream / IAI Astra
Adapter Kit Lear 35/25/31
Aircraft Cabin Pressurization Unit Adapters
Aicraft CPU Adapter Kits