EN | 14 | AIR-NEX 9350/9450 | Technical features
© MAHLE
•
Additional Functions
•
Maintenance
•
Setup
•
Secured Service (not available
for user; reserved only for
customer service personnel)
Each function will be described in the
next chapters.
5.5
ECO LOCK® quick
couplers
ECO LOCK® is the INTELLIGENT
COUPLER, that with the suitable
automated procedure in the software
enables to:
•
reduce the non condensable gas
formation inside the cylinder ;
•
avoid refrigerant dispersion in
the air during disconnection (puff
effect);
•
check possible SCHRADER
valve leaks before disconnection.
6
Technical features
Cylinders for R134a or R1234yf
fluids
Gas type for AIR-
NEX 9350
R134a
Convertible to
R1234yf (with
optional kit)
Gas type for AIR-
NEX 9450
R1234yf
R134a or R1234yf
cylinder capacity
20 l
Maximum
operating
pressure (PS)
20 bar
PED category
(Dir.2014/68/EU)
III
Weight of
refrigerant content
Scale
Safety valve
Type
AIRTEK -
VS14NPT20HN
BRPED4 20bar
R 1/4 NPT
Calibration
pressure
20 bar
PED category
(Dir.2014/68/EU)
IV
Containers for oil and detection dye
Recovered PAG
oil container
250 ml
New PAG oil
container
250 ml
UV Dye container
250 ml
Pneumatic circuit
Vacuum pump
flow rate
100 l/min double
stage
Vacuum level
0.02 mbar
Vacuum pump oil
life
60h – extensible
to max 1000 h
with LONG LIFE
PUMP
procedure
Summary of Contents for AIR-NEX 9350
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