LM2500+ DLE Gas Turbine

Gas Turbine


Also known as:

Turbine, Combustion Turbine

LM2500+ DLE Gas Turbine

Gas Turbine


Also known as:

Turbine, Combustion Turbine

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Sea freight

Delivery Time:

52 Weeks

Note:

The LM2500+ DLE Gas Turbine is a high-performance, field-proven solution engineered to deliver clean power while meeting strict emissions regulations through advanced low-NOx DLE technology.

Executive Summary

The LM2500+ DLE is a high-efficiency, low-emission gas turbine delivering over 31 MW of power with more than 40% thermal efficiency. Designed for the oil and gas sector, it uses Dry Low Emissions (DLE) technology to cut NOx emissions below 25 ppm—without water or steam—reducing complexity and operating costs.

It runs on multiple fuels, including natural gas, diesel, and hydrogen blends, and offers fast start-up and reliable performance in both offshore and onshore applications. Its modular design ensures quick maintenance and high availability, making it a smart, compliant choice for clean and flexible power generation.


Technical Specifications

Power 30.6 MW
Heat rate LHV 9,299 Btu/kW-hr
Exhaust gas flow 189 lb/s (85.9 kg/s)
Exhaust gas temperature 965°F (518°C)
Power turbine speed 3600 rpm
High Pressure Compressor 17-stage
Ramp Rate 20 MW per minute
Net efficiency LHV 36.7%

Features and Benefits

  • Reduces operational costs with no water or steam injection required.
  • CO emissions does not to exceed 25 ppm on natural gas fuel and full load.
  • Dry Low Emissions (DLE) system eliminates the need for water or steam injection.
  • Optional advanced control system upgrade for enhanced flexibility and robustness.
  • Three-manifold fuel system with electrically actuated fuel metering valves for precise fuel control.

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Detailed Description

The LM2500+ DLE gas turbine is designed to provide reliable, efficient while meeting strict environmental rules. Ideal for power plants where emissions limits and water availability are critical concerns, the LM2500+ DLE provides clean, flexible, and high-performance power generation.


Using advanced Dry Low Emissions (DLE) technology, it reduces nitrogen oxide (NOx) and carbon monoxide (CO) emissions without requiring water or steam injection. This makes it especially valuable for facilities aiming to minimize environmental impact and avoid the operational complexity and maintenance costs associated with water-based emissions control systems.


The turbine’s ability to maintain NOx emissions below 25 ppm on natural gas—and as low as 15 ppm under certain conditions—ensures compliance with tough air quality standards.


With a power output exceeding 31 megawatts and thermal efficiency above 40%, the LM2500+ DLE suits a broad range of applications, from utility-scale electricity generation to industrial cogeneration and offshore power. Its fast start capability and robust cycling performance enable it to respond quickly to fluctuating grid demands, making it an excellent partner for integrating renewable energy sources.


Fuel flexibility extends the LM2500+ DLE’s usability across different operational contexts. It runs smoothly on natural gas, diesel, aviation fuels, and even hydrogen blends—offering operators confidence and versatility regardless of fuel availability or market conditions.


Maintenance is simplified thanks to the turbine’s modular design, allowing rapid access and part replacement. This reduces downtime and keeps plants running efficiently, enhancing overall productivity.


Combining power, efficiency, emissions control, and fuel flexibility, the LM2500+ DLE supports effective and compliant power generation in a variety of operational settings.


Engineering Data