MBB Large Diameter Filter


Description and Use

MBB Large Diameter Filters combine innovative depth filter technology, and quality to provide excellent filtration value in residential and light commercial applications.

Expanding its Product Line

GE Water & Process Technologies continues to expand its product line meeting market demand with the introduction of our new large diameter MBB filter. Manufactured with our world renowned Meltblown Microfiber Technology, the engineered gradient density feature of this cartridge provides exceptional dirt-holding capacity and unequaled life compared to our equivalent rated standard filters. The MBB filter, with its three to eight times greater dirt-holding capacity and life, will reduce change-out frequency, adding more value in applications where high capacity and infrequent change-outs are desired. This product is ideally suited to be used in AMETEK’s Big Blue and Keystone’s Blue Giant housing units. (Big Blue is a trademark of US Filter/Siemens. Blue Giant is a trademark of Metpro Keystone Filter Division.) The LD filter has pure FDA compliant polypropylene construction, and is manufactured using ISO 9001 certified process.

Typical Applications

 Whole House Filtration
 Spa and Pool Filtration
 Restaurant and Food Service
 Water Filtration

General Properties

High Dirt-Holding Capacity
• True-graded density of the extended media captures particles throughout entire filter depth
• High dirt-holding capacity means longer life and fewer change-outs, which translates into money saved
• Precision final filter results in consistent high performance filtration
• Large media area allows for high flow rates (Maximum recommended flow rate is 10 gpm for 25 microns and 5 gpm for 1, and 5 microns per 10-inch length. Change-outs recommended at 25 psid)

Pure Polypropylene Construction
• Thermally-bonded microfibers for positive dirt retention
• High-purity polypropylene media has no wetting agents, solvents, antistatic agents or binders
• Wide chemical compatibility
• Temperatures to 150ºF
• Meets the requirements of the FDA Title 21 of The Code of Federal Regulations 174.5 and relevant subparts of 177.

Proven Manufacturing Process
• Automated, consistent manufacturing process ensures reliable performance and repeatable results
• Large diameter filter manufacturing is ISO 9001 certified assuring continuous product quality

Hytrex Depth Cartridge Filters


Description and Use

The purity and reliability of Hytrex* cartridge filters (Figure 1) ensure consistent results, time after time. Thermally bonded micro fibers create a strong secure cartridge that traps particles throughout its depth. Hytrex combines efficiency, long life and purity to create a high performance depth filter.
 Pure polypropylene construction
 Fast rinse-up in high purity applications
 Meets the FDA requirement for food and beverage use
 Wide chemical compatibility
 Automated packaging for a clean finished product
 NSF Standard 42 certified
 Patented, continuous process assures consistent product performance. Lot-to-lot, order-to-order, strict quality control assures repeatability and reliability.

Typical Applications

 High Purity Chemicals
 Bottled Water
 Pre-treatment for Reverse Osmosis
 Oil & Gas
 Electronics

General Properties

Hytrex Filters are available in a wide range of nominal pore sizes: 1, 2, 5, 10, 20, 30, 50, 75 and 100 microns. Tables 1, 2, 3 and 4 provide additional details on filter construction and performance.

Graded Density Design for High Dirt Holding Capacity

 True-graded density which captures particles throughout entire filter depth
 High dirt-holding capacity for longer life and fewer change-outs and lower costs
 Lower density at the surface and progressively higher density toward the center
 Improved resistance to surface blinding
Wide Range of Lengths & Adapters
 Standard lengths to fit most housings—custom lengths can also be provided
 Wide range of end-adapters including gaskets, extended cores and GE patented self-seal polypropylene springs
 See Table 5 for specific ordering information.

Additional Information

Hytrex cartridge filters are made from thermally bonded fibers of polypropylene – no resin binders, lubricants, antistatic agents or release agents are used.
The polypropylene material used for manufacturing the Hytrex cartridge filters meets the U.S. FDA requirements for food contact per 21CFR177.1520.
Hytrex cartridge filters meet the safety requirements of Article 3 of the EU Framework Regulation No. 1935/2004/EC and may be used as intended in all of the EU Member states in full compliance with the EU Plastics Regulation No. 10/2011.
Hytrex cartridge filters meet the criteria for USP Class VI-121°C Plastics.
Hytrex cartridge filters are designed and manufactured for resistance to a wide range of chemicals; however, users should carefully verify chemical compatibility in each application. Please contact your GE representative if you need assistance.
Hytrex cartridge filters are tested and certified by NSF International against NSF/ANSI Standard 42 for material requirements only.