The 3” Gas Fuel Isolation Valve is a solenoid-pilot actuated sleeve-style valve designed specifically for aero-derivative gas turbines. It features a three-inch outlet flange and operates on dual voltage ranges of 24 or 95-140 VDC, providing flexibility for various power systems without compromising performance.

Constructed entirely from stainless steel, the valve complies with NACE standards for corrosion resistance, ensuring durability in harsh environments. It is engineered to withstand heat soak temperatures up to 300°F, making it suitable for high-temperature applications commonly found in turbine fuel systems.

Certified to CE-ATEX standards for Zone 2, Group IIA, Category 3, T3 temperature class, the valve is qualified for use in hazardous and explosive atmospheres, enhancing operational safety.

This valve acts as a critical safety device by isolating the fuel supply during emergency shutdowns or fuel system failures, preventing potential damage to the turbine. Typically deployed in pairs, it offers dual-redundancy to maintain safety even if one valve fails.

The valve is widely used in industrial gas turbine fuel systems where rapid and reliable fuel isolation is critical. Its design supports fast shutoff to prevent damage caused by fuel control failures or stuck throttle conditions. The valve’s durability and compliance with industry standards make it a dependable choice for maintaining operational safety in challenging environments.

The 2” Globe-Style Gas Metering Valve is designed to provide precise regulation of fuel gas flow in industrial and aero-derivative gas turbines. Its globe valve design offers excellent throttling capabilities, allowing fine control over fuel delivery to maintain the optimal fuel-to-air mixture necessary for efficient combustion. This precise control is crucial for achieving stable turbine performance, reducing emissions, and optimizing fuel consumption.

Constructed with robust materials, the valve is built to withstand the high pressures and temperatures commonly encountered in gas turbine applications. Its durable design ensures long service life and reliable operation even under demanding conditions. The valve features foolproof electrical cables and connectors, enhancing installation safety and reducing the risk of connection errors.

The valve’s compact size and right-angle configuration facilitate straightforward integration into existing turbine fuel systems. Compared to previous models, this valve is an upgrade due to its improved electrical interface and enhanced durability, which reduce maintenance needs and increase operational reliability.

By accurately controlling fuel flow, the 2” Globe-Style Gas Metering Valve helps prevent issues such as flame instability and combustion inefficiency, contributing to smoother turbine operation and lower maintenance costs. It is widely used across various turbine models, including aero-derivative and small- to mid-frame industrial turbines, where precise fuel metering is critical for maintaining performance and compliance with environmental standards.

The LM2500+G4 DLE U PT is a versatile gas turbine designed for a wide range of applications, including onshore and offshore power generation, gas pipeline compression, and LNG compression. It features Dry Low Emissions (DLE) technology, which reduces nitrogen oxide (NOx) emissions to as low as 25 parts per million by volume (ppmv) at 15% oxygen, meeting stringent environmental standards.

In the oil and gas industry, production rates are closely linked to available horsepower. The LM2500+G4 DLE U PT offers higher power output, high reliability, and a lower initial cost per kilowatt, making it a cost-effective solution for energy-intensive operations.

This turbine has proven its capability to operate reliably in extreme ambient conditions, with running data demonstrating performance at temperatures as low as -50°F and start-up capability down to -40°F. This wide operational temperature range ensures dependable service in harsh environments.

Fuel flexibility is a key strength of the LM2500+G4 DLE U PT. It can seamlessly switch between various fuels—lean treated natural gas, rich offshore gas, propane, or diesel—without shutting down or losing efficiency. This flexibility supports energy security, allowing continuous operation even if the natural gas supply is interrupted. Additionally, the turbine can be adapted to burn alternative fuels like bioethanol and naphtha, further enhancing fuel options.

A notable advantage of aeroderivative gas turbines like the LM2500+G4 DLE U PT is their ability to operate on hydrogen blends, which produce no carbon emissions when combusted. Both new turbines and existing units can be converted for high hydrogen fuel use, supporting decarbonization goals.

Moreover, the LM2500+G4 DLE U PT is truly dual-fuel capable, able to switch from 100% natural gas to 100% propane without the need for pilot fuels. This contrasts with dual-fuel reciprocating engines, which typically require about 5% diesel during gas operation, increasing costs and emissions. The LM2500+G4 DLE U PT’s fuel flexibility, emission controls, and robust design make it a reliable and efficient choice for demanding mechanical drive and power generation needs in the oil and gas sector.

The LM2500+ gas turbine delivers increased power and improved efficiency by building on the proven LM2500 platform. Designed to meet the demanding needs of industrial and offshore operations, it offers a compact, reliable solution for power generation and mechanical drive applications.

The LM2500+ enhances the original LM2500 design by adding a 17-stage high-pressure axial compressor. This additional compressor stage increases airflow and raises the engine’s pressure ratio, resulting in roughly 20% more power output. The turbine uses a ring combustion chamber with advanced dry low emissions (DLE) technology, producing very low levels of NOx and CO emissions to meet strict environmental standards.

A key feature of the LM2500+ is its low-speed turbine section, which is specifically designed for offshore platforms and other space-restricted environments. This turbine’s compact size and modular design allow for easy maintenance, with split compressor casing and in-place blade replacement that reduce downtime and operational complexity. The turbine is factory-tested and pre-wired for straightforward installation, supporting both 50 Hz and 60 Hz power generation without the need for additional equipment like reducers.

Operators benefit from the LM2500+’s enhanced power and fuel efficiency, which help reduce operational costs and improve performance in applications such as combined heat and power systems, industrial power generation, underground gas storage, and gas pipelines. Its modular, space-saving design fits well in offshore installations where size and weight are critical factors.

the LM2500+ ensures continuous performance and maximizes uptime, making it a trusted solution for critical power needs across various industrial and offshore applications.

The 2-cup Fuel Nozzle is a precision-engineered component used in gas turbines, specifically in the oil and gas industry. Its primary function is to inject liquid fuel into the combustion chamber in a fine, atomized spray, allowing for optimal mixing with air and efficient ignition. This ensures stable combustion, better fuel efficiency, and reduced emissions—key performance factors in industrial turbine applications.

The “2-cup” design refers to the nozzle’s dual flow passages, which help balance fuel distribution across the combustion zone. This promotes more uniform flame stability and lowers the risk of hot spots that can cause thermal stress to the turbine hardware. The nozzle is typically used on “base” engines and is suited for continuous-duty operations.

The L47197P05 variant is known for its compatibility with LM2500 turbine configurations and is built to endure harsh operating environments. It features durable materials and a design that withstands high temperatures and pressures commonly found in oil and gas turbine systems.