Eaton LOFMEM E

LOFMEM E Series Cartridge Filters

The LOFMEM-E membrane filter cartridges represent the state of the art in ultrapure water filtration technology.
The microelectronics-grade filters are inherently hydrophilic and contain no added surfactants or wetting agents.
The polyethersulfone membrane offers superior flow characteristics, high contaminant capacity and consistent removal of submicron particles.

Features / Benefits

• Manufactured, flushed, tested and packaged in an ISO Class 7 cleanroom environment
• Filters are 100% flushed with 18 MΩ-cm DI water and integrity tested
• Resistivity rinse-up to 18 M Ω-cm and single digit ppb TOC levels in less than 30 minutes at 11.36 l/min (3 gpm) per 10-inch element
• Available in a variety of end cap/adapter configurations to fit all industry-standard housings
• Pore size, lot and serial number are stamped on each filter element for identification and traceability

Filter Specifications

• Media
Asymmetric polyethersulfone membrane

• Inner core, end caps, cage
olypropylene

• Support layers
Spunbond polypropylene

• Gaskets / O-Rings
Buna-N, EPDM, Silicone, Viton©, FEP encapsulated Viton O-Rings
• Micron ratings

0.03 μm; 0.1 μm; 0.2 μm; 0.45 μm

Typical Applications

LOFMEM-E cartridges from Eaton are specifically engineered for ultrapure water filtration.
They are inherently hydrophilic and contain no added surfactants or wetting agents.