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Air-Cooled Heat Exchanger Specification Sheet
Customer:	Equip. Tag No:
Plant Location:
Service:
Job Number:
Model No:	Forced on Induced Draft?
Process Data - Please Show Units
Fluid Circulated
	In	Out
Fluid quantity, total
Liquid
Vapor
Noncondensable
Temperature (in/out)
Dew Point/ Bubble Point
Density
Viscosity
Molecular Weight, Vapor
Molecular Weight, Noncondensable
Specific heat
Thermal Conductivity
Latent heat
Inlet Pressure (specify gauge or absolute)
Maximum Allowable Pressure Drop
Fouling resistance (min.)
Heat exchanged

Air-Side Data
Air quantity	Altitude
Air quantity/fan	Temperature in
Static Pressure	Temperature out
Mass Velocity	Min. ambient temp.

Design-Materials-Construction
Design pressure	Test pressure	Design Temperature
Tube bundle	Headers	Tubes-Length
Size	Type	Material
No/bay	Material	ASTM
Arrangement:	Passes	O.D./Min. Thk.
Bundles in Parallel	Plug design	Tubes/bundle
Bays in Parallel	Material	Tubes pitch
Bundle Frame	Gasket material	Fin Type
Miscellaneous	Corrosion Allow.	Fin Material
Structure	Inlet nozzle(s)	Fin O.D.
Surface Prep.	Outlet nozzle(s)	Fin Thickness
Louvers Auto/Manual	Nozzle Rating/Type	Fins/inch
ASME Code	Cust. Specs	API-661?

Mechanical Equipment
Fan	Driver	Speed Reducer
Mfg/Model	Type	Type
No/bay	No/bay	No/bay
HP/fan	HP/driver	Model
Fan Dia/RPM	RPM	HP rating
No. blades	Enclosure	Drive ratio
Pitch: Adj or Auto	Volt/Ph/Cycles	Manufacturer
Blade/Hub Material	Manufacturer	Coupling Model
Vibration switch(es)	Louvers	Control Failure
Remarks: