Cuno BetaFine PEG

3M Betafine PEG Series Filter Cartridge

3M Purification’s Betafine PEG Series filter cartridge, formerly known as PolyPro XL,
represents a major advance in pleated polypropylene filter design and performance.
Advanced Pleat Technology (APT) construction combines:

• up to 50% more filter media (surface area) than competitive filters,
• graded-density media for optimum contaminant holding,
• new cartridge design for increased flow and reduced pressure drop.

The result is a filter cartridge that lasts longer, performs better and saves money.
Surface area dictates just how long a filter will last and how it will perform.
However, increasing surface area without considering the flow path between the media’s pleats could result in flow restrictions and early media blinding.
To achieve the optimum between surface area and performance, 3M Purification has designed Betafine PEG Series so that the pleating process and media support materials work together to provide enhanced flow characteristics and longer service life.

Features and Benefits

• Higher product throughputs for extraordinarily long service life
• Lower total fi ltration operating costs
• Lower pressure drops for higher fl ow rates
• Consistent and reproducible contaminant removal
• Higher product quality and yields
• Selective entrapment of contaminant throughout the fi lter media to maximise fi lter life
• Higher contaminant holding capacity
• Very low extractable levels for optimum fi ltrate purity
• Broad chemical compatibility for most aggressive process applications
• Pre-qualifi cation and assurance in critical applications
• Suitable for fi nal fi ltration in many applications
• Extends service life and compatible with a wide range of solvents and cleaning solutions

Operation Conditions

• Maximum operating Temperature 60°C (140°F)
• Maximum Pressure Differential 4 bar (58 psi)

Typical Applications

• Pre-reverse osmosis (Pre-RO)
• Plating and cleaning baths
• Multi-layer board processes
• Fine chemical production