• Nylon- 66 Membrane Disc Filter Type- NN

Nylon- 66 Membrane Disc Filter Type- NN

mdi NN Disc filters exhibits very wide chemical compatibility, making these useful for filtration of wide range of injectable solutions.

The double-layered membrane composition ensures extremely high reliability for sterilizing applications. These membranes are multiple autoclavable and withstand inadvertent higher temperatures during sterilization.

  • Absolute retention
  • Minimal extractables
  • High heat resistance
  • Wide chemical compatibility.
  • Absolute reliability
  • Biologically inert
  • Hydrophilic 
  • Filtration of pharmaceutical, aqueous and non aqueous solutions
Membrane Nylon-66
Pore size 0.2µm, 0.45µm, 0.8µm, 1.2µm
Diameter 90mm, 142mm, 293mm
Max. Operating Temperature 80 °C continuous
Bubble Point (0.2 µm) > 50psi (3.52Kg/cm²) with water
Bubble Point (0.45 µm) > 32psi (2.25Kg/cm²) with water
Retention Efficiency (0.45µm) LRV > 7 for S. marcescens as per ASTM F 838-05
Retention Efficiency (0.2µm) LRV > 7 for B. diminuta as per ASTM F 838-05
Non Fiber Releasing Passes test as per USP and comply with USFDA 21 CFR Part 210.3(b)(6) for fiber release
Extractables with WFI Passes test as per USP
Oxidizable Substances Within limits as specified in USP
Quality Management System ISO-9001 Certified
USFDA DMF No. 015554
Nylon-66 Disc Filter - NN NNXX
Dia Code
90mm 14
142mm 16
293mm 19
Pore Size
Pore Size Code
0.2µm 01
0.45µm 02
0.8μm 03
1.2µm 10
Non Sterile 1
Pack Size
Pack Size Code

     Example :

NNXX 14 01 XX XX 1 03
Example for Non Sterile: NNXX1401XXXX103
Datasheet Download
Certificate of Quality Download

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