Filtration Media
Hydrophilic Polyethersulfone Membrane
Support Layers
Polypropylene Microfiber
Core and Cage
Polypropylene
End Caps and Adapters
Polypropylene
Seal Elastomers
Buna-N, EPDM, Silicone, Viton, Teflon Encapsulated Viton
Certifications
USP Class VI-121°C plastics; FDA compliant for food contact (MMP-B, MMP-S)
Nominal Dimensions
OD: 2.75" (70 mm), ID: 1.25" (31 mm)
Effective Filtration Area
7.65 – 8.63 ft² per 10" length
Pore Size Ratings
0.03 µm, 0.1 µm, 0.2 µm, 0.45 µm, 0.65 µm
Integrity Testing
>= 99.9% retention efficiency at rated pore size (ASTM F661)
Microbial Retention
0.2 µm – Brevundimonas diminuta >=7 LRV; 0.45 µm – Searratia marcescens >= 7 LRV; 0.65 µm – Pediococcus damnosus >=7 LRV
Sanitization
Autoclave or in situ steam sterilized (125°C for 10 hrs) or chemical sanitization
Operational Limits
Max Forward DP: 60 psi @ 70°F (4.1 bar); Max Reverse DP: 30 psi @ 70°F (2.1 bar); Max Temp: 180°F (82°C) @ 10 psid
Cartridge Lengths
10", 20", 30", 40"
Applications
Chemical processing (inks, dyes, bulk chemicals), Medical & Pharma (serums, intermediates, upstream processes), Food & Beverage (bottled water, beer, wine), Microelectronics (UPW loops, bulk chemicals, purified water)