AIRCRAFT CABIN PRESSURIZATION UNIT

DESCRIPTION:
The P/N 196-9 has been designed to provide a source of clean, low pressure air for performing maintenance of aircrafts with controlled pressurization system. The pressurization of the cabin allows to find and fix air leakages by means of a manometer and a variometer installed on the feedback line.

MAIN FEATURES:
Electric supply: 400V 50Hz, threephases + GND 63A
Delivery up to: 500 m3/h
Pressure range: up to 15 PSIG
Working temperature: 0-40°C

PROTECTIONS AND SAFETY DEVICES:
The cabin pressurization unit is protected against overpressure and overtemperature by pressure and temperature switches (15 PSIG – 150°C).

INSTRUMENTATION:
Analogic manometer and thermometer in the send line
Digital manometer and analogic variometer in the feedback line
Analogic manometer and a pressure regulator in the shop air supply line
Clogged filter indicator
Timer

ACCESSORIES:
Standard: power supply cable (length 10 m) with plug 3P+GND 63A according to CEE17 (CEI23-12); output air flexible duct, diam 2", length 10 m, with quick couplings; feedback air flexible duct, diam ¼", length 10 m.
Wood crate for transport, O&M manual, CoC,Test report, DC instrument calibration reports.

COLOUR:
Yellow RAL 1007 standard, other colours on request.