Donaldson PF-PT-T

The Donaldson Sterile Air Filter Element is a sterile-grade, pleated, hydrophobic ePTFE membrane filter designed for use with processed food and beverages.

These elements are designed for gas filtration and ventilation applications using existing junior-style housings and deliver exceptionally high gas flow rates at low differential pressures.

Donaldson PF-PT-T Sterile Air Filter

Learn more about the Donaldson PF-PT-T Sterile Air Filter.

The Donaldson Sterile Air Junior Filter Element is a pleated filter element with hydrophobic ePTFE membrane technology, specially designed to provide sterile air in processed food and beverage applications. This filter delivers high performance in areas where hygiene and product safety are critical in food and beverage production.

With high gas flow rates, the Sterile Air Junior operates effectively even at low differential pressures, enhancing the efficiency of the production process. Additionally, its approval for food contact and successful completion of biological reactivity testing ensure safe use.

Offering an excellent solution for sterile air applications, this element is suitable for critical applications in the food and beverage industry such as aseptic packaging, carbon dioxide injection, fermentation air supply, tank ventilation, and nitrogen blanketing. The Donaldson Sterile Air Junior Filter Element is an ideal choice for ensuring an efficient, reliable, and hygienic production environment.

• Naturally hydrophobic ePTFE membrane
• ≥ 7 log reduction value
• Low pressure drop at high flow rates
• Compliant with USP Class VI plastic biological reactivity tests
• Approved for food contact according to CFR Title 21 and 1935/2004/EC

Processed Food and Beverage Applications

• Aseptic packaging
• Use of carbon dioxide as an additive
• Fermentation air
• Tank ventilation
• Nitrogen blanketing

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.

Tepeören Mah. İTOSB 14th Street No:2 34959 Tuzla / ISTANBUL

Monday – Friday 08:30 AM – 06:30 PM
+90 216 661 40 44
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