ATLAS COPCO MODEL GA-18 25 HP TANK MOUNTED AIR COMPRESSOR

a) Oil level indicator
b) Safety valve and minimum pressure valve
c) Scavenging line and restrictor
d) Replaceable fiberglass oil filter separator element, with mecha
nical pre
separation
e) Low oil carryover of approximately 2 PPM weight
f) Extended surface air cooled oil cooler
g) Oil filter with overflow valve
h) Oil restrictor
i) Drain cock
j) Oil stop valve
k) Thermostatic oil control valve
5) Air cooled extended surface oil and aftercooler, constructed from br
azen
aluminum with coolers in a non-pancaked configuration for proper app
roach
temperatures and easy cleaning.
6) Control panel

a) Discharge air pressure gauge
b) Hour meter - records running time
c) Unload toggle switch - manually unloads the compressor
d) Start/reset push buttons - starts the unit and resets shutdown
devices
e) Stop push buttons - turns off unit
f) Voltage on light - indicates that current is available at the c
ontrol cubicle
g) Automatic operation light - indicates that unit is in automatic
operation
mode (option on open unit)
h) Motor overload light - indicates unit shutdown due to motor ove
rload
i) High temperature light - indicates unit shutdown due to high ai
r/oil
temperature element
j) Oil separator element service indicator - indicates when to cha
nge air
inlet filter element
k) Air intake filter service indicator - indicates when to change
air inlet
filter element
l) Allen Bradley pressure switch
m) Discharge air/oil temperature gauge, with auto shutdown
7) Electrical cubicle

a) Full voltage starter with contactor and timer
b) Single phase and phase inbalance circuit protection
c) 115 volt control transformer and fuse holders
d) Control and indication panel
e) Automatic load/unload controls with dual control (option on ope
n unit)
f) Stop timer and automatic restart (option on open unit)
8) One (1) Arrow Model A-100 refrigerated air dryer. Unit will dry air
to a 35
degree F pressure dew point based on 100 degree F inlet, 100 degree
F ambient
and 100 PSIG inlet. Unit comes complete with full instrumentation,
heavy duty
automatic condensate drain, and requires only utility plumbing and w
iring. 110
voltage.
9) One (1) 120 gallon, vertical or horizontal 200 PSIG air receiver. U
nit includes
full flow safety valve, 0-200 PSIG gauge, and automatic condensate d
rain.
Unit is an ASME Coded vessel.