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Donaldson Strata™ Tubes

Donaldson Strata™ Tubes

Donaldson Strata™ Tubes

Product catalog summary
Introduction
Donaldson Strata™ Tubes provide maintenance-free air filtration solutions for turbines, diesel engines, and environmental applications. Initially developed in the 1960s for helicopter turbine engines, this technology is now widely used in various harsh environments.

How Strata Tubes Work
Strata Tubes utilize centrifugal force to spin dust and dirt to the outer walls, where they are removed by scavenge airflow. The tubes are available in several configurations, including standard and ramped outlets, and a zero-scavenge model for applications without a scavenge airflow source.

Product Features
  • Light-weight with no moving parts, ensuring durability and self-cleaning capabilities.
  • Low airflow restriction with efficient contaminant removal up to 99%.
  • Ramped outlet design allows for high-density configurations, reducing inlet area while maintaining efficiency.

Strata Panels
Strata Panels consist of multiple Strata Tubes arranged to meet specific space and efficiency requirements. They can be combined with other filtration methods for a comprehensive system. Frame materials include aluminum, steel, stainless steel, and composites, with customizable surface coatings.

Specifications
Strata Tubes come in various sizes and configurations, with efficiency ranging from 87% to 99% depending on the setup. Scavenge requirements vary from 0% to 20% of primary airflow.

Applications
Donaldson's inertial particle separation products are used in numerous military vehicles, rotorcraft, and marine vehicles, including:
  • M1A1/M1A2 Abrams Tank
  • MH-60R Seahawk Helicopter
  • Landing Craft, Air Cushion (LCAC) Hovercraft

Contact Information
For more details, visit Donaldson's Aerospace & Defense website or contact their regional offices in North America and Europe.
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Catalog excerpts

Donaldson Strata™ Tubes-1

jgl Donaldson. FILTRATION SOLUTIONS AEROSPACE & DEFENSE Donaldson Strata™ Tubes offer maintenance-free air filtration for turbines, diesel engines and environmental applications. Donaldson developed the first air particle separator system in the early 1960s to protect helicopter turbine engines from sand ingestion. Today, this technology is used extensively on ground vehicles, rotorcraft and other critical equipment exposed to harsh environments.

 Open the catalog to page 1
Donaldson Strata™ Tubes-2

Solutions to meet your space and efficiency requirements Donaldson Strata™ Tubes are available in several configurations using three sizes and two outlet styles. Large Long The standard outlet is our original design and is still used in several applications. We recently developed an advanced outlet tube, featuring a ramped-style scavenge discharge. The ramped outlet allows high-density configurations, resulting in a reduced inlet area, while maintaining high-efficiency levels. This is ideal for applications where space is at a premium. Compared to the standard style, the ramped outlet tube requires...

 Open the catalog to page 2
Donaldson Strata™ Tubes-3

Donaldson Strata Panels are made up of many individual Strata Tubes, arranged either in a single or a series package, depending on the space and efficiency requirements of your application. Strata Panels can be easily paired with a variety of other filtration methods to provide a complete filtration system that is light-weight and highly efficient, with minimal maintenance requirements. Strata Panels can be configured to meet your specific application requirements. Frame material options include aluminum, steel, stainless steel and composites. Surface coating can also be customized to your specifications,...

 Open the catalog to page 3
Donaldson Strata™ Tubes-4

Donaldson Inertial Particle Separation products can be found on numerous military vehicles, including: • Mine Resistant Armor Protected (MRAP) Vehicles Ground Vehicles & Equipment • M1A1/M1A2 Abrams Tank • MRAP All Terrain Vehicle (M-ATV) • M2/M3 Bradley Fighting Vehicle • Combat Vehicle Reconnaissance (Tracked) • Stryker Armored Vehicle • Warrior Tracked Vehicle • Light Armored Vehicle (LAV) Family • M109A6 Paladin Self-Propelled Howitzer • Tactical Quiet Generator • M9 Armored Combat Earthmover (ACE) • M60 Patton Main Battle Tank • Family of Medium Tactical Vehicles (FMTV) • M915 Family of...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.