3
SECTION 1 GENERAL INFORMATION
MODEL AND SERIAL NUMBER EXPLANATION
MODEL NUMBER CODING
SERIAL NUMBER CODING
SERIAL #
TIME/DATE OF MANUFACTURE
V S S
FLOW (SCFM)
OPTIONS
VOLTAGE
A= AIR COOLED
W= WATER COOLED
300
400
500
650
800
1000
C= REMOTE OPERATION CONTACTS (48V MAX. INPUT)
F= PACKAGED FILTERS
P= IN/OUT AIR PRESSURE GAUGES
R= REFRIGERANT DISCHARGE PRESSURE GAUGE
S= REFRIGERANT SUCTION PRESSURE GAUGE
T= INLET/OUTLET TEMPERATURE GAUGES
3= 230/3/60
4= 460/3/60
5= 575/3/60
