Fulflo Mega Flow Large Diameter Pleated Filter Cartridges | Nominal efficiency design for high flow applications

Parker’s Fulflo® Mega-Flow™ large diameter pleated filter cartridges are a cost-effective alternative to wound and other 2½ in. OD style filter cartridges in high flow applications, such as reverse osmosis pre-filtration.

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    Parker’s Fulf o® Mega-Flow™ filter cartridges are a cost-effective alternative to wound and other 2½ in. OD style filter cartridges in high flow applications, such as reverse osmosis pre-filtration, where nominal efficiency is sufficient. Each Mega-Flow cartridge can handle flow rates up to 175 gpm (662 lpm), which reduces the number of filter cartridges required and allows for smaller housings. Each 6-inch (152 mm) diameter Mega-Flow cartridge has flow capacity equal to 8 standard 2½ in. OD X 40 in. long cartridges. Positive O-ring seals and a built-in handle make cartridge installation reliable, fast & easy.
    Mega-Flow cartridges are available in either pleated polypropylene or cellulose media with nominal ratings of 0.5, 1, 5 & 10 micron.
    • High flow capacity means fewer filter cartridges and change-outs which reduces labor costs
    • High flow capacity allows for smaller housings and less capital expenditure
    • Built in handle makes change fast, easy and safe
    • O-ring seal assures filtration integrity
    • Choice of polypropylene or cellulose media allows use in both aqueous and non-aqueous fluid applications
    • Thermally bonded polypropylene and phenolic resin bonded cellulose filter media prevent particle bleed through and unloading that commonly occurs with wound cartridges
    • High surface area pleated design provides lower pressure drop and longer service life than other cartridges
    • All materials of construction in polypropylene cartridges comply with FDA regs. per CFR Title 21
    • Horizontal and vertical housings are available for flow rates up to 3,325 gpm (12,586 lpm)

    • Potable Water Filtration
    • Wastewater Filtration
    • Reverse Osmosis Pre-Filtration
    • Lubricating Oil Filtration
    • Coolant Filtration

Performance Characteristics






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Filter Construction

Pleated Depth

Outside Diameter

6 inch

Hose Reinforcement Material & Structure


Core Type


End Cap Material

Glass Filled Polypropylene

End Cap Configuration

Large ID internal O-Ring/Flat cap with handle

Flow Rate


FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems. Click here to view all product safety information.

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