AOCH & AOCHM Series construction
HIGH PERFORMANCE TURBULATOR
Exclusive American Industrial Turbulators (installed in every flow tube) increase heat transfer by more than 100%. American Industrial Turbulators eliminate the laminar flow condition normally associated with other smooth tube heat exchangers. High viscosity hydraulic and lubricating oils are easily cooled by this new state-of-the-art turbulator.
SERVICEABLE CORE ®
Core covers disassemble for easy access and cleaning. Repairable design for applications that require limited down time. Roller expanded tube to tube-sheet joint. 100% mechanical bond. No braze or solder joint to fatigue fail, corrode, crack, etc.. No rubber grommets to replace. Positive gasket seal is field replaceable for field maintenance or repair.
SUPERIOR COOLING FINS
Copper tubes are mechanically bonded to highly effi - cient aluminum cooling fins. Die-formed fin collars provide a durable precision fit for maximum heat transfer. Custom fin design forces air to become turbulent and carry heat away more efficiently than old flat fin designs.
CONSTRUCTION MATERIALS & RATINGS
Standard Construction Materials
Optional Construction Materials
Standard Unit Ratings
Tubes
Copper
Carbon Steel, 90/10 Cu.Ni, 316L Stainless Steel Copper Brass
Operating Pressure
300 psig
Fins
Aluminum
Turbulators Tube sheet
Steel Steel Steel Steel Steel
Operating Temperature
300 o F
316L Stainless Steel 316L Stainless Steel 316L Stainless Steel 316L Stainless Steel, Galvanized Steel Plastic, Non-sparking, Steel
Max. Fan Over-speed
10 %
Removable Tanks Connection pipes Cabinet & frame
Max. Ambient Conditions
104 o F
Fan Blade Fan Guard
Aluminum Zinc Plated
Altitude
0-3300 ft.
Gasket
Hypalon Composite
Viton, Nitrile, Composites
note: AIHTI reserves the right to make reasonable design changes without notice.
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Copyright © 2019 - 2020 American Industrial Heat Transfer, Inc.
tel: 434-757-1800 355 American Industrial Drive LaCrosse, VA 23950
email: sales@aihti.com fax: 434-757-1810
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