Tube-in-Tube Heat Exchangers
Process Tube-in-Tube Heat Exchangers
Exergy Low-Flow Process Tube -in- Tube Heat Exchangers Durable, High-Pressure Solutions for Low-Flow Applications
Exergy’s Tube in Tube heat exchangers are engineered for high-pressure, low-flow applications that demand durability and thermal efficiency. Their coiled design ensures maximum heat transfer while resisting thermal fatigue, even under aggressive temperature conditions.
Performance Specs:
Heat transfer rates up to 100,000 BTU/hr (29 kW)
Liquid flows up to 10 GPM (38 LPM)
Pressures up to 4,500 psi (310 bar)
Design Features and Benefits:
| Features/Benefits | Description |
|---|---|
| Thermal Fatigue Resistance | The oval shape maximizes the heat transfer area by minimizing contact between the inner and outer tubes, allowing for optimal performance with no limits on temperature differences between the hot and cold sides. |
| Compact and Efficient | Ideal for installations where space is limited, without sacrificing performance. |
| Seamless Tubing | Leak-proof construction for maintenance-free operation in challenging environments. |
| Material Versatility | Built with durable materials like Hastelloy®, Titanium, 316L Stainless Steel, SilcoTek CVD Coatings, and other alloys as required for your design providing resistance to corrosion, high pressure, and extreme temperatures. |
| No Maintenance Required | Eliminates the need for gaskets, ensuring a maintenance-free design while avoiding PFAS materials for enhanced environmental safety and compliance. |
Applications
| Features/Benefits | Description |
|---|---|
| Regenerative Heat Transfer | Reclaim waste heat for energy savings and improved process efficiency. |
| Sample Cooling | Maintain precise temperatures for critical sampling systems. |
| Condensing and Evaporating | Perform phase-change processes with reliable, consistent performance. |