The Oxygen Portable Charging Unit (PCU) or Walk-about Kit is a man portable source of compressed oxygen gas designed to meet the requirements for portable aircraft gaseous ground support.The compact case is manufactured from rugged aluminium alloy and has a protective coating applied to the colour required. Typical application is charging an oxygen bottle on an aircraft, where OBOGS is not fitted. The unit comes complete with a 5m charging hose, equipped with circumferential quick connectors for ease of use. The portable walk-about kit is a very useful addition to an operator or maintainer's gaseous ground support equipment and itself may be recharged with oxygen from a bottle cart/ trolley, air seperation cart or hangar/ workshop supply. Once charged the unit may be deployed where other gaseous ground support equipment is not available. The simple design may be configured to meet a customer's specific requirements (see ordering detail).
Features:
Man portable. Light weight. Compact. Robust aluminium case. Supply of high pressure oxygen. 1600L nitrogen at STP. 6.7L water carbon fibre composite cylinder. Integral charging hose. Integral filter. Non-combustable materials. All loose items securely retained. Certified to TPED. Quick connectors. Easy maintenance. Choice of case colour. Choice of pressure range of regulator. Integral relief valves. Integral pressure gauges.Benefits:
Multiple handles to be easily carried by one or two people. Self-contained, safe controlled supply of high pressure nitrogen gas where it's needed. Up to 60% reduction in aircraft downtime and up to 30% increase in aircraft turnaround time achieved through the readily available nitrogen supply. Various outlet pressure ranges and fittings available. Designed to be FOD free. Removable filter for ease of maintenance. Removable panel for ease of maintenance. Configurable design means a wide range of charging pressures can be accommodated in one unit. Charging adaptors supplied with built-in over-pressure protection, to safeguard sensitive applications. Charging panel may be used with integral cylinder or with an independent nitrogen supply. Certified to fly. Full military documentation available.Specification
Inlet Connection:
G1/4"Outlet Connection:
Quick connectMaximum Working Pressure - psig:
tbaOutlet Pressure Range - psi:
0 - 3,200Stage One Pressure Range - psi - fluid:
tbaRelief Valve Set pressure range psi:
0 - 3,520Relief Valve Reseat Pressure %:
10Nominal bore - mm:
6Filtration level - Micron :
20Inlet/Outlet Pressure variation (%):
5Medium:
OxygenStandard Materials:
Painted aluminium case. Carbon fibre, composite cylinder, brass valves with stainless steel components, stainless steel hosed pressure gauges, stainless steel tyre adaptor, nitrile rubber charging hose c/w stainless steel quick connectors.Ordering Information:
Outlet pressure range. Light weight or heavy duty case. Inlet & outlet hose connections. Charging hose. Case finish colour and markings.Service instruction reference:
tba
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