DuoFlo® Filter Systems
Filter Cartridge Benifits Filter Bag Economy

The patented DuoFLO filter system is an advanced alternative to standard bag filters. Developed using CUNO's extensive depth filtration experience, the DuoFlo filter media, featuring a true graded-porosity structure is now available to users of standard bag type filters and housings. This feature, combined with a 62% increase in filter surface area, ensures that DuoFlo filters provide

Up to 4 times or more the service life of conventional felt filter bags
Superior contaminant removal efficiency 
Enhanced flow per filter element
Reduced total filtration costs by minimizing production downtime, disposal and labour costs

FEATURES
Unique filter design combining a graded-porosity combining a graded porosity media with
     62% greater filter surface area
Hold-up volume reduced by 67% compared to conventional bag filters
100% downstream support of the filter element
Superior flow characteristics

BENEFITS
Longer Service Life- up to 4 times or more that conventional felt filter bags
Reduced Filter Usage- minimizes product loss, labor, disposal coasts, and operator exposure
Used element retains less fluid making it lightweight for easy removal
Eliminates the need for displacement balloons
Eliminates filter rupture, contaminant bypass and unloading
Allows operation to higher differential pressures before filter change-out
Maximizes utilization of filter surface area and maintains low operating pressure drop
Reduces flow per unit area for improved effluent quality

APPLICATIONS
Coatings - Electrodeposition, Trade Paint, Can Coatings, Dispersions, Paper Coatings, 
     Adhesives, Automotive paint, Architectural Paint, Printing Ink, Resins, Coil Coatings.
Industrial - Parts Washing, Pulp & paper, Cooling Water, Ground Water, Lens Fining Water
     Waste Water, Hydraulic Fluids, Lubricants, Machine Tool Coolants, Transformer Oil
Chemical - Acids, Chemicals, Process Water, Alcohols, Glycols, Fuels, Catalysts Recovery, 
     Resins, Alkaline, Easters, Silicones, Aerosols Products, Mineral Oil, Waxes, Solvents
Petrochemicals- Fuel Additives, Glycol Lube Oils, Distillation, Enhanced Oil Recovery, Amines,
     Fuels, Injection Fluids
Food & Beverage - Vegetable Oil, Syrups, Edible Oils, Soft Drinks, Wine, Spirits, Fruit Juice,
     Beer, Honey, High Fructose Corn Syrup, Vinegar, Liquid Sugar, Bottled Water, Gelatin, Ready 
     to drink tea, Sports Drink
Pharmaceutical - Catalyst Recovery, Vitamin Extracts, Bulk Pharmaceutical Chemicals, 
     OTC Solutions, Solvents, Active Pharmaceutical Ingredients, Carbon Removal, Water System,
     Opthalmics, Lotions,
Electronics - Etching Baths, Process Water, RO Prefiltration, CD's / DVD's, Photochemicals,
     Solvents, Printed Circuit Manufacturing
Water Treatment - Cooling Water, Process Water, Well Water, Ground Water, Waste Water,
     RO Prefiltration