Aavid, Thermal Division of Boyd Corporation Stainless Steel Tube-Fin Heat Exchangers
Aavid, Thermal Division of Boyd Stainless Steel Tube-Fin Heat Exchangers are ideal for applications where deionized water or corrosive fluids are used and a high-performing heat exchanger is required. The devices provide heavy-walled, seamless stainless steel tubes that are expanded into the copper fin with an extruded full collar. The copper fin and the excellent metal-to-metal contact between the tube and the fin collar ensure optimum thermal performance. An integrated fan plate enables easy fan installation and acts as a plenum to ensure uniform air-flow distribution through the core, thus maximizing performance. All the wetted surfaces are 316L stainless steel.
The ASPEN heat exchangers combine low price and low-pressure drop with excellent heat transfer and superior fluid integrity. The Aspen devices feature 0.020” (0.5mm) wall tubing. A proprietary manufacturing process expands the tubes into the copper fin without the use of oils and a liquid return design eliminates potential particle trapping sites, which can contaminate the cooling fluid. Argon-purged welded joints further ensure cleanliness.
The 4000 series heat exchangers feature argon-purged welded joints that help ensure cleanliness and 0.028" (0.7mm) wall tubing. When high performance in a small envelope is required, the 4000 Series is the best option.
Features
- Heavy-walled seamless stainless steel tubes
- Welded stainless steel frame and fan plate
- Excellent metal-to-metal contact
- Optimum thermal performance
- High performance
- Uniform air-flow distribution
- TIG-welded return bends
- Copper fin
- Full collar 360° interference fit between tube and fin
- Compatible with standard fans
- Offset fan mounts ensure good airflow into the corners
- Built-in mounting slots
- RoHS compliant
Specifications
- Stainless steel fluid path
- Copper fin material
- Dry weight
- 1.4lb to 10.1lb (0.6kg to 4.6kg) for the Aspen series
- 1.5lb to 14.0lb (0.7kg to 6.4kg) for the 4000 series
- 10.3 bar (150psi) pressure tested
- Fan plate included
- Fluid volume
- 45.9ml to 262.2ml (2.8in3 to 16.0in3) for the Aspen series
- 50ml to 844ml (3in3 to 51.5in3) for the 4000 series
- +200°C (+400°F) maximum operating temperature
- Straight fittings
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