Used vertical 48.7 Sq Ft Shell & Tube Heat Exchanger. CS Shell rated 90 PSI @ 100 deg F. CS Tubes rated 297 @ 150 deg F. 8 5/8" Shell x 8' 4.5"L. (OAL - 9' 3"). (24) 1" OD Tubes x 8' L. Nozzles: Shell - (2) 1"; Tubes - 8" inlet, 1" outlet. 1 Pass Shell, 1 Pass Tubes. Built by Energy Exchanger, 1980. S/N: x-1251, NB Stamped. Type Tema "B". Weight: 1,025 lbs. Previous Use: Vent Chiller.