Overview

Whether you're operating in dusty desert winds, battling salt-laden coastal air, or managing heavy industrial pollution, your gas turbine faces constant airborne threats. These harsh conditions don’t come with a one-size-fits-all filtration answer—which is why our gas turbine air inlet pre-filters are engineered to meet your specific environment.

Donaldson Turbo-Tek™ pre-filters are designed to act as your turbine's first line of defense, capturing larger particles and moisture before they can reach and degrade your final filters. This not only supports performance but may also help extend the life of your more critical—and costly—filtration systems.

 

Benefits:

  • Downstream Filter Performance: By removing the initial heavy load of contaminants, our pre-filters can help extend the service life and efficiency of your HEPA or other high-performance filters. This can translate to few replacements and low overall filtration costs. 
  • Protection Against Turbine Damage: Our pre-filters help prevent fouling and erosion of turbine blades, vanes, and other critical components, helping to reduce the need for costly repairs and downtime. 
  • Optimized Airflow and Efficiency: Donaldson pre-filters are designed for low pressure drop, providing minimal impact on your turbine's air intake and helping maintain optimal power output. 
Turbo-Tek H2O+ Pre-Filter Media Layers Turbo-Tek H2O+ Pre-Filter Media Layers

A Range of Solutions for Diverse Environments:  

  • Panel Filters: Cost-effective and versatile for general particulate removal. 
  • Bag Filters: High dust-holding capacity for extended service intervals. 
  • High-Loft Wraps/Socks: Easy-to-replace pre-layers for coarse contaminant capture. 
  • Coalescing Filters: Specialized media for effective moisture removal in humid conditions. 

 

Support You Can Trust:

Our team of filtration experts is here to help you select the ideal pre-filter solution for your specific gas turbine model and operating environment. 

Invest in the long-term health and efficiency of your gas turbine. Choose Donaldson pre-filters – the smart choice for reliable, cost-effective air intake protection. Contact us today to discuss your specific needs.