Power Generation
Turbine air intake filtration, generator lube systems, and continuous operation requirements.
CONTAMINATION ENVIRONMENT
Medium-High — coastal installations face salt aerosol ingress into turbine air intake; diesel gensets face standard fuel and lube contamination; continuous operation requirements make unplanned shutdowns extremely costly.
Direct impact on turbine efficiency
Turbine air filter role
Fuel polishing required
Standby diesel readiness
250–500 hrs or calendar
Typical genset lube interval
01 /
Primary Contamination Risks
Turbine inlet fouling from salt aerosol (coastal)
Standby fuel polishing for emergency diesel gensets
Lube oil contamination in continuous-operation gensets
Air intake reliability for gas turbine performance
02 /
Service Interval Guidance
Gas turbine air filters: monitor pressure drop; pulse-cleaning systems extend intervals. Standby diesel lube filters: replace on calendar interval to maintain readiness; fuel polish per ISO 12937 water testing.
03 /
Gas Turbine Air Intake
Gas turbine air filters must remove airborne contaminants without causing turbine inlet pressure drop above design limits — excessive restriction reduces compressor efficiency and turbine output. Coastal installations face salt aerosol that causes turbine blade erosion and compressor fouling. Self-cleaning pulse systems maintain air filters in service longer by periodically back-pulsing compressed air through the media to dislodge accumulated dust.
04 /
Standby Diesel Readiness
Emergency diesel generators (hospital, data center, critical infrastructure) must start and reach full load within 10–30 seconds. Fuel stored in standby tanks accumulates water over months of thermal cycling and atmospheric breathing. HYDROCORE™ fuel polishing — circulating standby fuel through a water separator and fine filter at regular intervals — maintains fuel quality and ensures injector readiness without draining and refilling tanks.