Taisei Kogyo FSF Oiler Cooler Shell & Tube Heat Exchanger 4-Pass 850mm x 160mm

In Good Used Condition.  Removed from a Working Environment.  
-Tag is worn off Looks to be FSF
Tube side: 4-Pass (1" NPT)
Shell side: 1-Pass (1-1/2" NPT)  
Shell size: 160mm x 850mm
Overall length: 41"