Description
Air Cooled Heat Exchangers
Heseman Industrial with Standard Xchange offers Air Cooled Heat Exchangers for cooling where water is unavailable, costly or undesirable. Low noise and dirty environment options available to meet specific customer requirements.
AirEx – aluminum bar & plate air cooled heat exchanger 
- Compact bar and plate design using air for cooling where water is unavailable, costly or undesirable.
- Aluminum construction
- Thermally efficient. Up to 65% smaller than fin tube designs
- Non-louvered fin design provides high heat transfer rates, prevents clogging and is easy to clean
- Low noise options available
- Standardized sizes for lower cost and shorter lead-times
- Maximum 377 psi & 250°F
Applications: Oil cooling with air, but can be used with other fluids compatible with aluminum.
Note: Product is typically supplied with fan and motor, but can be supplied without.
AirEx ARX Air Cooled Heat Exchangers
AirEx Heat Exchanger Installation/Operation Manual
FanEx – plate fin core with fan air-cooled heat exchanger (air/water)
FanEx (Air/Water) Heat Exchangers units feature electric motor driven fans constructed with quality TEFC Motors. Fans are attached to the plate fin cooling core. Eight sizes with liquid flows from 40 GPM to 112 GPM Max.
Materials: Aluminum Plate fins. 1/2″ OD Seamless Copper Tubes, Copper Headers, Galvaneal Steel Core Housing, Steel Motor Supports. Other materials, such as carbon steel or stainless steel, are available upon request.
Electric Motor Data: All motors are totally enclosed 230/460 volt, three phase, 60 Hz as standard. Other types of motors available upon request.
Applications: For cooling water or Ethylene Glycol when a liquid cooling source is not available or too expensive.
Features and Benefits:
- Good cooling source if cooling water is not available.
- Heavy duty construction for long operating life.
- Variety of materials available for handling different fluids.
FanEx Air Cooled Heat Exchanger Brochure
FanEx Heat Exchanger Instruction Manual
FanEx – plate fin core with fan air-cooled heat exchanger (air/oil)
FanEx (Air/Oil) Heat Exchangers with Amaspher Turbulation have heavy duty direct drive fans, copper headers with brazed joints and galvaneal steel housings. All Air/Oil models feature exclusive, patented Amaspher turbulation to mix oil for better cooling in less space. Twelve standard sizes with oil flows from 2 to 180 gallons per minute.
Materials: Aluminum Plate fins, 1/2″ OD Seamless Copper Tubes, Copper Headers, Galvaneal Steel Core Housing, Steel Motor Support. Other materials, such as carbon steel and stainless steel, available upon request.
Electric Motor Data:
Model 15L: 115 Volt, single phase, 60 Hz Motor
All other motors: 230/460 Volt, three phase, 60 Hz
Above is standard motor data. Other motors available upon request.
Applications: For cooling oil or other fluids with air, where compact size, cooling efficiency, safety and quiet operation are important.
Features and Benefits:
- Good cooling source if cooling water is not available.
- Heavy duty construction for long operating life.
- Amasphere turbulators to increase efficiency and reduce cooler size.
