Cuno BetaPure AU Z

3M BetaPure AU Series Filter Cartridge

Betapure AU Series filter cartridges and capsules set the standard for filtration performance.
Offering more grades with absolute removal ratings than competitive filters, the controlled pore size of the Betapure AU filter matrix allow for absolute distinction between cartridge grades to provide the most accurate and consistent filtration.

The Betapure AU Series filter provides:

• Precise Contaminant Removal
• Consistent Effluent Quality
• Superior On-stream Service Life

The unique structure of the Betapure AU Series cartridge provides filtration characteristics that are more consistent than competitive filter cartridges.
The sole purpose of filtration is to remove contaminants or materials that compromise product quality - throughout the entire service life of the filter. A non-rigid filter’s pore structure changes as the system differential pressure increases.
Betapure AU filters are available in two bi-component fibre structures, polypropylene/polyethylene or polyester/co-polyester, to provide the greatest range of process compatibility.

Features and Benefits

• Consistent and reproducible contaminant removal.
• To meet demanding filtration quality standards in today’s market, absolute ratings will provide product
• Eliminates cartridge by-pass and unloading to provide consistent filtration from start to finish.
• The rigid filter structure retains consistent pore size even under severe process conditions. Changes such as those caused by pump fluctuations, stopping and restarting the system, or high differential pressure will have minimal, if any effect on product consistency.
• Excellent removal of deformable contaminants for consistent effluent.
• Depth filtration removes deformable contaminants to reduce or totally eliminate rework or product quality rejection.
• Eliminates by-pass from poor or damaged seals.
• Critical to any filtration process is the elimination of filter by-pass. A closed cell polyethylene foam
• gasket ensures proper cartridge sealing when using knife-edge housing system.
• Provides long service life while using smaller filter housings.
• Minimising flow restriction dramatically reduces filtration cost. Lower pressure drops mean increased filter life, product throughput and permit the use of fewer filters to achieve a given flow vs. differentialpressure.
• Wide range of filter sizes allows more appropriate filter sizing for batch and continuous processes.
• Filters appropriately sized for a specific application reduces total filtration costs including purchase, installation and disposal.

Operation Conditions

• Maximum operating Temperature 80°C (175°F)
• Maximum Pressure Differential 4 bar (58 psi)

Typical Applications

• Coating
• Electronics
• General Industrial
• Chemical/Petrochemical
• Food & Beverage
• Pharmaceutical
• General Industrial
• Chemical/Petrochemical