PND66 Series Positively Charged Nylon Sterilization Filter Cartridge

 PND66 series filter cartridge N66 membrane is modified by positively charged group. In the range of pH3~10, the surface of the filter membrane has positive charge, which can adsorb and remove negatively charged colloid, protein, endotoxin and other substances.

Features And Benefits

Natural hydrophilicity
Use modified positively charged N66 membrane, adsorb particle endotoxin with less precision than the membrane.
Integrity test
Low differential pressure, large flow rate and long service life
Rinsed with high purity water, meet GMP and USP requirements.

Applications

Medical water sterilization, heat removal source
High endotoxin content liquid filtration
Sterilization filtration of saline and other solvents
Sterilization filtration of large infusion, small injection and antibiotic solution

Material Structure

Filter Media

Double positively charged N66 membrane

Support/Drainage

PET

Center core/Outer cage/ End caps

PP


Filter Perormance

 

Max. operating temperature

80°C

Max. operating differential pressure:

4.0 bar / 21°C
2.4bar / 80°C

Max. operating differential pressure:
(reverse direction)

2bar/21℃

Steam sterilization

121℃/30min

Filtration area

0.6-0.7㎡/10’’

Biosecurity

Each 10’’dissolution<30mg
Endotoxin<0.25EU/ml