TYPE:Vertical spiral heat exchanger. Dual metal sheets are spiral wound on a mandrel, with spaces between the sheets, creating two separate media pasages, one hot and the other cold. Flat end covers seal each side of the spiral with a central nozzle access to
MODEL:1-V
AREA:795SF
CROSS SECTION-INNER:0.625" X 72"W
CROSS SECTION-OUTER:0.375" X 72"W
MAT'L CONSTRN-CONTACTS:304SS
PRESSURE-PROCESS:75# @ 250°F, ASME, NB
PRESSURE-MEDIUM:75# @ 250°F, ASME, NB
CONNECTIONS-MEDIUM:6" in/out
PRIOR SVC:Appears little used or UNUSED
COMMENTS:Heads are C.S. /304S.S. clad, 1.26" thick total. 36"OD. Approx. x 6'6" long. Shell 0.125" thick. Hydrotested successfully on both sides 9/2005.
