JASC 20 years of reliabillity. A systems based case study.
Reliable Systems Maximize Performance
Predictable start and transfer capability on liquid fuel
Product design performance status 2023
This is what reliability looks like
Component failure modes found during JASC refurbishment process
Seal leakage cause and effect
Flow divider after fuel system evacuation and prolonged exposure to condensation
Seal Failure Cause and Effect
Seal Leakage Cause and Effect
Products over the past 20 years.
Water Cooled Liquid Fuel Check Valves
Liquid Fuel Product Developments
Positional tee, multiple use crush gasket technology
System overview for Frame 6FA, 7FA, and 9FA
Common failure modes
2nd Generation Water Cooled 3-Way Purge Valve
Liquid Fuel Product Developments
Frame 7FA and 9FA DLN Liquid Fuel System
Prevent stagnant diesel fuel in the turbine compartment
Heat sink clamps provide more effective use of water
prevent temperature spreads to prevent coking
Fuel inlet filled with high viscosity fuel migrating from uncooled fuel supply lines
Heat Sink Clamps analysis
Installation Configuration
Turbine Compartment Solution
Installed heat-sink clamps
Introduction of Stainless Steel
Seal condition after 4 years of operation using stainless steel
Component failure modes found during JASC refurbishment process
Perryman GT-51 fuel system upgrade to water cooled 3-way purge valves
Exelon problems before upgrading
Borescope findings
Perryman GT-51 run data
Perryman GT-51 example of water cooled 3-way purge valve after 3 years of operation
Exelon problem status after upgrading to WC3WPV
JASC offers proven solutions for enhancing backup liquid fuel operation

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