Liquid filters for process and sterile filtration

L-PES-P-A

Precision Filtration for Demanding Liquid Applications

The L-PES-P-A is an absolute-rated liquid filter cartridge designed for high-performance filtration of fine particles and microorganisms down to 0.1 µm (LRV ≥7). Its pleated hydrophilic PES membrane provides exceptional retention efficiency while maintaining high flow rates and low pressure drop. The thermally bonded, adhesive-free polypropylene construction ensures structural integrity, broad chemical compatibility, and minimal extractables. This makes the L-PES-P-A a reliable choice for critical applications in food & beverage, pharmaceutical, and chemical processing industries where product purity and process reliability are paramount.

Benefits

L-PES-P-A – Your customer benefits at a glance:

  • Achieves ≥99.99999% removal of Brevundimonas diminuta, ensuring high product purity

  • Pleated design maximizes surface area, facilitating efficient filtration without compromising flow

  • Reduces the risk of contamination from extractables

  • Inherently hydrophilic PES membrane resists a broad spectrum of aggressive chemicals.

  • Meets EU and US requirements for food contact use (e.g. FDA), ensuring safety in food and beverage applications

Contact

Do you still have questions? We will be happy to help you.

Sterile Process Filtration Sales

Contact our team for customized filtration solutions.

sterileprocessfiltration[at]hengst.de

Please feel free to contact us:

Hengst SE
Nienkamp 55-85
48147 Münster
GERMANY
© 2025 Hengst SE

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purifying our planet

Our corporate vision
Sustainable

We make the planet cleaner with our products. We also make the journey there as clean as possible.

Innovative

We develop the filtration solutions of the future. For our customers and for society.

Efficient

Our focus is on energy efficiency. This helps the environment and saves costs.