1. Product Overview

The AirsCooler Ingersoll Rand Centac Cooler C250 is a core heat exchange module specifically built for CENTAC series centrifugal air compressors. Featuring a dual-pass plate-fin structure with aluminum alloy/copper alloy materials, it excels in high-pressure, high-temperature compressed air or process gas cooling use cases. Through fine-tuned flow path design and material selection, this cooler provide efficient heat dissipation with low energy consumption, making it ideal for heavy industries including petrochemicals, metallurgy, and power generation.

2. Technical Specifications and Data

2.1 Heat Transfer operational performance

2.2 Materials and Construction

3. use case Scenarios

3.1 Petrochemical Industry

In ethylene cracking plants, the Centac Cooler C250 handles 1.0MPa, 160°C gas from cracker gas compressors, cooling it to 50°C before molecular sieve adsorption, ensuring ≥99.8% ethylene yield.

3.2 Steel Metallurgy

For blast furnace blower system setups, the cooler minimizes 0.5MPa, 220°C hot air to 110°C, improving TRT power generation overall efficiency by 12% with annual electricity savings of 2 million kWh.

4. Maintenance Strategies

4.1 Routine Inspection

5. Technology Trends

Future developments include hydrogen-resistant Ti-6Al-4V alloy coolers for 70MPa hydrogen applications (leakage ≤1×10⁻¹²Pa·m³/s) and phase change material (PCM) microchannel thermal exchangers supply 40% higher overall efficiency with 30% smaller footprint.

6. Conclusion

The AirsCooler Ingersoll Rand Centac Cooler C250 sets the benchmark for industrial cooling system setups with its exceptional heat transfer overall efficiency, high-pressure capability, and minimal leakage. Through proper maintenance and technological upgrades, users can achieve 30% longer service life and 20% energy reduction. As industries transition toward green energy offerings, the Centac Cooler C250 continues to evolve with smart, sustainable cooling technologies.