Gas Turbine Support for Other Frame Models

6F, 501D, OP16 and Frame 5

PSM delivers complete gas turbine solutions for frame models beyond the most common fleets. Whether your unit is a 6F, 501D, OP16, or Frame 5, our team supports it with industry-proven services, upgrades, and advanced component replacements. Backed by decades of engineering experience and a world-class manufacturing facility, we help extend turbine life and performance while lowering operational costs.

Why Upgrade Legacy Gas Turbine Frames?

Upgrading older frames with modern technology delivers clear, long-term value:

• Improved Performance – Boost power output, reduce emissions, and enhance fuel efficiency.
• Increased Reliability – Minimize unplanned downtime by replacing aging components with proven, high-reliability upgrades.
• Extended Operational Life – Modernization delays capital investment and maximizes the value of existing assets.
• Enhanced Safety – Integrate newer safety standards and reduce risk for operators and facilities.
• Cost Efficiency – Lower lifecycle costs by extending maintenance intervals and improving part durability.

Supported Frame Types

We offer tailored support and component upgrades for:

• 6F Frame
• 501D Frame
• OP16
• Frame 5

Proven Upgrade Technologies

Our engineering-driven upgrades combine innovation with field-proven results. Key solutions include:

FlameSheet™

A robust combustion solution designed for fuel flexibility, emissions compliance, and durability. Ideal for LNG, hydrogen blends, and alternate fuels, FlameSheet™ enables up to 32,000 factored hours between inspections – all with a 30% Modified Wobbe Index (MWI) operational range.

LEC III™

A low-emissions combustion system delivering 3–5 ppm NOx and single-digit CO. A reliable option for operators looking to meet tight emissions regulations.

LEC NextGen

An advanced version of LEC III™, offering enhanced durability and consistent <9ppm NOx even under variable load conditions. Compatible with 6B, 7E/EA, 9E, and legacy 7B units.

HGP Parts

Designed for improved performance in the hot gas path. Our upgrades offer better sealing, new cooling technologies, and compatibility with OEM components. Ideal for operators seeking high-performance part replacements with OEM-level interchangeability.  For more information visit: Thomassen Energy

ThomELT (Thomassen Extended Lifetime Technology)

Extend the lifespan of your combustion system with Thomassen Energy’s coating and wear-resistant material upgrades. ThomELT reduces component wear and maintenance costs without modifying the original system configuration.

ThomELT can be installed without any further modifications to the gas turbine and can be done during a combustion inspection. For more information visit: Thomassen Energy