PT-N Donaldson Sterile Air Filter

Donaldson LifeTec™ PT-N

The Donaldson LifeTec™ PT N filter element with Tetratex® ePTFE membrane provides the highest assurance of filtration performance, stability, and durability against chemicals and other contaminants under critical conditions.

Donaldson PT-N Sterile Air Filter

Learn more about the Donaldson PT-N Sterile Air Filter.

Overview

Donaldson PT-N Sterile Air Filter

The Donaldson LifeTec™ PT N filter element with Tetratex® ePTFE membrane provides the highest level of assurance in filtration performance, stability, and durability against chemicals and other contaminants under critical conditions.

Its innovative design delivers maximum durability, exceptional dirt-holding capacity, and superior contaminant protection without shedding or releasing particles.

Donaldson’s Tetratex ePTFE membrane media offers 99.99999% filtration efficiency at 0.2 microns. The retention rate for 0.2 micron contaminants is LRV 7.

Features

• Excellent material resistance against aggressive contaminants
• Donaldson’s inherently hydrophobic Tetratex ePTFE membrane
• Sterile-grade at 0.2 microns (HIMA / ASTM compliant)
• Low pressure drop at high flow rates
• Biologically inert
• Approved for Food Contact in accordance with CFR Title 21 and 1935/2004 / EC

Applications

Air / Gas Applications:

• Compressed air
• Carbon dioxide
• Fermentation air
• Tank ventilation
• Technical gases

Chemical Applications:

• High-concentration acids
• Complexing agents
• Chlorinated and fluorinated solvents
• Highly concentrated bases
• Alcohols, aldehydes
• Esters and ketones
• Photolithographic liquids
• Etchants
• Oxidizing agents

We Support Your Business with High-Quality Products and Services Worldwide

Optimize your operations with our compressed air solutions that adapt to evolving industrial needs, and stay ahead of the competition by increasing your efficiency.

Since 1969, our family-owned company—now in its third generation—has specialized in industrial filtration and compressed air, delivering the most reliable solutions in the industry to meet business needs at the highest level. With our Istanbul-based operations and robust logistics network, we provide fast and efficient service to customers across Turkey.