Membrane Filtration

LifeASSURE™ PNA, BNA

Bio-burden Reduction PES membrane. Use where sterile filtration is not essential. Extremely high bio-burden reduction values, average Log 7 reduction.

BNA is specifically for the beverage market and is available in 0.65 & 0.8um.

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LifeASSURE™ PLA, PSA, 020SP, BLA

Multi Zone Membrane filters utilizing Nylon 6,6 membrane. PLA is Bio- burden reduction, PSA is a sterile filter, and the 020SP uses an increased positive charge where endotoxin removal is critical.

BLA was developed for the beverage market.

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LifeASSURE™ PFS

High surface area sterile air and gas filter allowing smaller more economical systems and less change outs.

Alternative to sealkleen, also available in capsule format.

Hydrophobic PTFE membrane, USP VI, CFR 21 compliant.

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LifeASSURE™ PDA Series

3M Purification Inc.'s LifeASSURETM PDA series filter combines two asymmetric polyethersulfone (PES) membrane layers together with Advanced Pleat Technology (APT) design.

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LifeASSURE™ BNA045 & BNA065 Series

LifeASSURE BNA filter cartridges employ a highly-asymmetric polyether sulfone (PES) membrane that delivers excellent spoilage microorganism retention while greatly minimizing any organoleptic interference.

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Aquafil™

The Aquafil is a non integrity tested PES single layer membrane. This option allows you to purchase a low cost membrane to act as a pre filter to your final filter, ideal for applications where the particle size range is very low but high volume. A 0.45 Biofil can have a 0.45 Aquafil as a pre filter thus taking the load of the final integrity tested filter for half the price.

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Biofil™ II

A range of microbially rated cartridge filters from Porvair Filtration Group, featuring the latest developments in membrane technology, Biofil™ II cartridges are based on a naturally hydrophilic polyethersulphone (PES) membrane with a mirrored asymmetric pore structure.

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Biofil™ Junior

Polyethersulphone membrane cartridge filters for small-scale applications.

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Biofil™ Plus

The Porvair Filtration Group Biofil™ Plus microbial rated cartridge has been developed and manufactured for the filtration of liquids in the pharmaceutical, biotechnology and other critical applications.

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Hydrofil™ HT

A range of microbially rated cartridge filters from Porvair Filtration Group, featuring the latest developments in membrane technology, Hydrofil™ HT cartridges are based on a naturally hydrophilic nylon membrane.

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Hydrofil™ Plus

The Porvair Filtration Group Hydrofil™ Plus microbial rated cartridge has been developed and manufactured for the filtration of liquids in the pharmaceutical, biotechnology and other critical applications.

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Chemifil™

Chemifil™ cartridges are manufactured using a polypropylene membrane of uniform thickness and high voids volume, with a homogeneous structure and controlled pore sizes.

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Fluorofil™

Fluorofil™ cartridges are manufactured using a highly hydrophobic ePTFE membrane. The enhanced ePTFE membrane offers exceptionally high gas flow rates at low pressure differentials (see graph).

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Fluorofil™ Plus

Fluorofil™ Plus cartridges are manufactured using a highly hydrophobic ePTFE membrane. The enhanced ePTFE membrane offers exceptionally high gas flow rates at low pressure differentials (see graph).

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Fluorofil™ F100

Fluorofilâ„¢ F100 cartridges are manufactured using a highly hydrophobic 1 micron PTFE membrane. The enhanced PTFE membrane offers exceptionally high liquid flow rates at low pressure differentials (see graph) making Fluorofilâ„¢ F100 cartridges ideally suited to solvent filtration.

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Fluorofil™ Junior

Fluorofil™ Junior cartridges are manufactured using a highly hydrophobic ePTFE membrane and are designed for retrofitting into existing Junior-style housings.

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