Charge Air Coolers

Minimum Capacity:
50 kW
Maximum Capacity:
800 kW

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Typical Performance Profile

Model Range	Engine Power	Charge Air Flow	Heat Rejection	Water Flow	Dry Weight
EC140 Series	50 kW	2.5 kg/min	6.5 kW	30 l/min	5.0 kg
FC100 Series	90 kW	4.3 kg/min	9.2 kW	50 l/min	6.7 kg
FG100 Series	190 kW	9.8 kg/min	20.6 kW	80 l/min	10.0 kg
GL140 Series	300 kW	15.4 kg/min	34.2 kW	140 l/min	17.0 kg
GK190 Series	350 kW	20.3 kg/min	48.1 kW	180 l/min	36.0 kg
JK190 Series	600 kW	30.1 kg/min	71.8 kW	270 l/min	53.0 kg
PK250 Series	800 kW	40.3 kg/min	99.2 kW	400 l/min	97.0 kg

Operational Thresholds & Limits

Max Air Inlet Temperature	250°C (For higher temperatures please contact sales department)
Max Air Inlet Pressure (EC120 to GK190)	5.5 bar g
Max Air Inlet Pressure (JK190 and PK250)	4.0 bar g
Baseline Conditions	Performance figures based on air inlet at 180°C at 1.75 bar g and cooling water at 30°C

Engine Performance Optimization

By dropping the temperature of the compressed combustion air from the turbocharger, incoming air becomes significantly denser. This increases the total air mass supplied to the engine, enabling better combustion efficiency, improved power output, and reduced fuel consumption and emissions.

High-Efficiency Counter-Flow Design

Based on a renowned liquid-cooled shell and tube configuration, these units deliver exceptionally high levels of thermal transfer efficiency. To maintain maximum performance limits, the units must always be piped to run in a counter-flow alignment where air and water pass in opposing directions.

Simplified Serviceability

Routine system maintenance and seasonal cleaning are completely straightforward. By simply unscrewing the end cover retaining screws, the entire internal tube stack easily slides out from the main outer shell body.

Core Exchanger System

Heavy-duty liquid-cooled shell and tube outer body housing assembly
High-efficiency internal tube stack configuration

End Cover Configuration

Standard cast iron end covers (suitable for fresh water/standard closed-circuit loops)

Installation Connections

Dedicated dual drain port plugs for easy system drainage and maintenance servicing

Aggressive Water Upgrades

Premium Naval Brass end covers (engineered for high-flow or demanding marine cooling mediums)
Titanium tube stacks providing a full 10-year guarantee against aggressive chemical attack, salt water, and galvanic reaction