air -cooler type
ATK
ATL
ATS
ATF

shell and tube type
FCF
TCW
FCD
FCDB
FPD
FTC
FTCB
FCU
FCX
FCW

FCD floating tube plate type compact cooler
FCD-108A
FCD-114A
FCD-122A
FCD-226A
FCD-234A
FCD-256A
FCD-270A
FCD-350A
FCD-370A
FCD-390A
FCD-311A