Centac Cooler C950

Discover the advanced cooling technology powering industrial centrifugal air compressor systems with Fete Vessel's expert analysis of the Ingersoll Rand Centac Cooler C950.

Core Technical Specifications: Data-Driven Industrial Design

1. Compact Structure & Heat Exchange overall efficiency

The Centac Cooler C950 features dual-mode aluminum finned (air-cooled) and shell-and-tube (water-cooled) design with heat transfer coefficients of 230-815W/(m²·℃). Key operational performance metrics include:

Parameter	Specification
Heat Exchange Area	68m² for C950 model
Rated Flow Capacity	141.7Nm³/min
Cooling Water Flow	Total 123m³/h (1st stage: 68m³/h, 2nd stage: 55m³/h)
Pressure Loss	Air side ≤0.015MPa, Water side ≤0.05MPa (20% lower than conventional coolers)

2. Materials & Construction

Heat Transfer Tubes: Copper tubes with rolled fins (0.8mm wall thickness, 2.5mm fin spacing)
Sealing system setup: Three-piece floating graphite ring design with <0.1SCFM leakage
Anti-Fouling Design: Straight tube configuration with TEMA-standard brass headers supports online reverse-pulse cleaning

Industrial use cases: Cross-Sector offerings

Industry	Benefits	operational performance Metrics
Automotive Manufacturing	Stable 0.6-0.8MPa pressure for robotic welding	28% lower compressed air costs, 65% less downtime
Food & Beverage	Microbial control (<1CFU/m³), -40℃ dew point	¥500,000 annual energy savings, 18-month ROI

Maintenance Strategy: Lifecycle Management

Preventive Maintenance Schedule

Service Interval	Maintenance Tasks
300-500 hours	Coolant replacement, air filter cleaning, belt tension check
2,000 hours	Safety valve calibration, radiator cleaning, oil separator replacement

Technology Evolution & Future Trends

Ingersoll Rand's Centac Digital Twin offering enables predictive maintenance with AI-driven analytics, achieving 5-10% additional energy savings through dynamic fan speed adjustment.

Case Studies

Automotive Plant use case: 4x C950 units minimized compressed air costs by 28% while achieving 65% lower unplanned downtime in body welding operations.