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3M™ Betafine™ PTG Series Filter Cartridge

Products
  • Advanced Pleat Technology Construction for High Surface Area as compared to competitive filters: higher product throughputs for prolonged service life, lower total filtration operating costs, and lower pressure drops for higher flow rates.
  • Absolute-rated Filter Performance. Higher product quality and yields.
  • Graded-porosity Multi-layer Filter Media. Capture of contaminant throughout the filter media to help maximize filter life. Higher contaminant holding capacity.
  • Polypropylene Construction Free of Adhesives and Surfactants. Very low extractable levels for optimum filtrate purity. Broad chemical compatibility for most aggressive process applications.
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Length
Micron Rating
End Modification
Products Available
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 Length, Micron Rating and End Modification
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Specifications
Attribute Name
Value
Application
Final Filtration for Particulates in Soft Drinks, Particle Reduction in Bottle Water Manufacturing, Particle Reduction in Distilled Spirits Filtration, RO Protection and Prefiltration, Solids Removal, Solids Removal, Recovery & Reclaim, Turbidity and Particle Control in Soft Drink Water, Water Filtration for Beer Applications, Water Filtration for Wine Applications
Brand
Betafine™
End Modification
226 O-ring & Spear, Sanitary Fitting
Factory Integrity Tested
Yes
Filter Material
Graded Density Polypropylene
Filter Type
Surface
Gasket/O-ring Material
Silicone
Industries
Life Sciences
Length
20 in, 30 in
Length (Metric)
50.8 Centimeter, 76.2 Centimeter
Maximum Operating Temperature (Celsius)
80 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
176 Degree Fahrenheit
Micron Rating
0.2 μm, 1.2 Absolute, @ 95%
Product Series
PTG
Product Type
Filter Cartridge
Series
Betafine™ PTG Series
Units per Case
1, 6
Product Details
  • Advanced Pleat Technology Construction for High Surface Area as compared to competitive filters: higher product throughputs for prolonged service life, lower total filtration operating costs, and lower pressure drops for higher flow rates.
  • Absolute-rated Filter Performance. Higher product quality and yields.
  • Graded-porosity Multi-layer Filter Media. Capture of contaminant throughout the filter media to help maximize filter life. Higher contaminant holding capacity.
  • Polypropylene Construction Free of Adhesives and Surfactants. Very low extractable levels for optimum filtrate purity. Broad chemical compatibility for most aggressive process applications.
  • 100% Integrity Tested Versions Available. Prequalification and consistency in critical applications. Suitable for final filtration in many applications.

This absolute-rated, graded-porosity 100% polypropylene pleated filter features Advanced Pleat Technology (APT) that increases the usable filtration surface area while maintaining standard filter dimensions.

The service life of a pleated filter is often dictated by the accessible surface area. Conventional pleated filters may offer a large gross surface area, but when the media is packed too tightly into the cartridge, only part of the surface area is usable resulting in both flow restrictions and limited contaminant holding capacity. The "blind" or unusable area commonly occurs near the inside diameter where the pleats are packed most tightly. The Betafine PPG and PTG series filter is manufactured using a staggered pleat configuration that, when combined with a novel support material, provides more open space between the pleats.

The APT staggered pleats with increased open area allow for greater contaminant loading between pleats at the inside diameter, while the reduced length pleats take advantage of existing open space closer to the filter's outside diameter. The result is a fully used surface area that provides superior service life.

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