Overview

We understand that not every application calls for premium quality filters. That’s why we offer a range of standard efficiency cartridge filters designed to meet your everyday dust collection needs — delivering reliable performance, airflow, and value in a wide variety of environments.

Whether you’re working with fibrous dust, dry coarse particulate, or humid operating conditions, these filters offer accessible and effective solutions for both Donaldson and non-Donaldson equipment.

What Is Standard Efficiency Media?

Standard efficiency media is designed to provide solid filtration performance across a broad spectrum of dust collection applications — without the need for specialty treatments or advanced materials. These filters are ideal for operations with planned maintenance schedules or applications that don’t require high-efficiency capture.

Our standard media filters are available in round, oval, and other major cartridge collector shapes for compatibility and ease of replacement.

Media Options and Applications

Ultra-Tek® Filters

Specifically Designed for Fibrous Applications

Overview:
Ultra-Tek® filters use an innovative blend of synthetic and glass fibers for enhanced performance in fibrous environments. The wide pleat spacing and absence of an outer liner support consistent pulse cleaning.

Features:

  • Synthetic and glass fiber media
  • Wide pleat spacing for airflow
  • Supports efficient cleaning in fibrous applications
  • No outer liner to assist with thorough dust release
Ultra-Tek filter

 

Endura-Tek™ and Endura-Tek™ XL Filters

For ambient and humid environments

Overview:
These filters are designed for applications that require resistance to humidity and a sturdy filter structure. Endura-Tek™ XL filters include a specialized bead pack design to help strengthen the filter in use.

Features:

  • Humidity-resistant cellulose synthetic blend media
  • Suitable for ambient, non-fibrous dust
  • Endura-Tek™ XL filters include bead pack reinforcement
  • Ideal for operations with regular filter replacement intervals
Endura-Tek Cartridge Filter

Recommended Applications:

  • Environments with variable humidity
  • General dust collection
  • Applications where untreated cellulose may fail prematurely

 

Cellulex™ Filters

For dry, coarse particulate

Overview:
Cellulex™ cartridge filters are made from a unique blend of fiber sizes with uniform distribution, designed for consistent filtration and solid dust-holding capacity.

Features:

  • Recommended for a variety of applications
  • Suitable for dry, coarse dust
  • Designed for use in systems with scheduled filter replacement cycles
Cellulex Cartridge Filter

Donaldson’s standard efficiency filters are available in a wide range of sizes and configurations to match the dust collectors you use — whether they’re made by Donaldson or another manufacturer. With flexible options and trusted construction, these filters help you keep operations running smoothly.

The availability of Donaldson filters varies by region.  Please contact your local Donaldson Representative for specific availability in your region. All products, specifications, and availability are subject to change without notice.