GT Pre Filter Wraps

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Overview

Gas Turbine Pre-Filter Wraps

Extended Protection, Enhance Performance

GENIUS Pre-Filter Wraps serve as the critical first stage of protection for gas turbine air intake filter cartridges. Designed to capture large airborne contaminants such as dust agglomerates, seeds, fibers, insects, and sticky hydrocarbons, they significantly extend the service life of primary filter elements.

By preventing premature clogging of main cartridges, these wraps help maintain optimal airflow, improve operational reliability and reduce maintenance frequency.

Engineered for Effiiciency

Manufactured from high-loft filtration media, GENIUS Pre-Filter Wraps are designed for:

  • Low pressure drop

  • High dust-loading capacity

  • Stable airflow performance

  • Enhanced protection in harsh environments

They are particularly effective in non-pulse cleaning systems and are also compatible with selected pulse-jet filtration systems.

When treated with a hydrophobic coating, the media provides additional coalescing functionality, improving performance in high-humidity or coastal conditions.

Smart, Practical Design

  • Velcro closure for quick and secure installation

  • Suitable for both cylindrical and conical filter cartridges

  • Easy replacement without specialized tools

  • Installation and removal possible without turbine shutdown

This practical design ensures minimal downtime and simplified maintenance.

Operational Advantages

  • Extends primary cartridge service life

  • Reduces replacement frequency and operating costs

  • Enhances combustion air quality

  • Supports reliable turbine performance in demanding environments

Cost-Effective Lifecycle Solution

GENIUS Pre-Filter Wraps provide a simple yet highly effective method to protect high-value gas turbine filtration systems, improving lifecycle economics while maintaining system efficiency.

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TECHNICAL SPECIFICATIONS

Performance Data

Loft
Air Flow
Initial Resistance
Final Resistance
Dust Holding
Arrestance
Merv
1/2″300FPM0.09″1.00″181 G84%7
1″300FPM0.14″1.00″195 G85%7
2″300FPM0.15″1.00″236 G93%7