Pall Ultipor N66 NF (0.2 µm sterilizing) Cross-Reference

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Competitor Part · Pall Ultrafilter Equivalent Pharma Validated
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Pall Ultipor N66 NF (0.2 µm sterilizing)?

The Ultrafilter PF-N6DL is the direct equivalent. Nylon 6,6 membrane, double layer, positive zeta.

What it is: 0.2 µm single-layer hydrophilic Nylon 6,6 membrane. Validated sterilizing grade per modified ASTM F838-83 (B. diminuta retention ≥10⁷ CFU/cm²). Pharma version with factory Certificate of Test, 100% integrity-tested, individually serialized.

Use for: Pharma sterile filtration of aqueous fluids where Nylon chemistry is acceptable: buffers, WFI, ingredient solutions, low-protein streams. Beverage final filtration where validated sterilizing is required.

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Ultrafilter PF-N6DL filter cartridges
Ultrafilter PF-N6DL · Nylon 6,6 membrane, double layer, positive zeta
10
Verified Ultrafilter equivalents
PF-N6DL
Ultrafilter equivalent family
Pharma
Application grade
Yes
Validation pack available
Part number cross-reference

Point for point.

10 Pall part numbers, each with a verified Ultrafilter equivalent. Pall values from published datasheets.

Part Numbers Length Rating Adapter Seal
Pall SKU Ultrafilter SKU Competitor UF Code Competitor UF Code Competitor UF Code Competitor UF Code
AB05NF2PH4 PF-N6DL····
Unlock · Quote		 127 mm (5") 5 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE flat closed end, 226 O-rings Code 2 Silicone Elastomer Silicone
AB05NF2PJ PF-N6DL····
Unlock · Quote		 127 mm (5") 5 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE flat closed end, 226 O-rings Code 2 Ethylene Propylene Rubber EPDM
AB1NF7PH4 PF-N6DL····
Unlock · Quote		 254 mm (10") 1 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Silicone Elastomer Silicone
AB1NF7PJ PF-N6DL····
Unlock · Quote		 254 mm (10") 1 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Ethylene Propylene Rubber EPDM
AB2NF7PH4 PF-N6DL····
Unlock · Quote		 508 mm (20") 2 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Silicone Elastomer Silicone
AB2NF7PJ PF-N6DL····
Unlock · Quote		 508 mm (20") 2 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Ethylene Propylene Rubber EPDM
AB3NF7PH4 PF-N6DL····
Unlock · Quote		 762 mm (30") 3 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Silicone Elastomer Silicone
AB3NF7PJ PF-N6DL····
Unlock · Quote		 762 mm (30") 3 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Ethylene Propylene Rubber EPDM
AB4NF7PH4 PF-N6DL····
Unlock · Quote		 1016 mm (40") 4 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Silicone Elastomer Silicone
AB4NF7PJ PF-N6DL····
Unlock · Quote		 1016 mm (40") 4 0.2 µm sterilizing grade 0.2 µm Nylon 6,6 double layer 0.2 + 0.2 µm, positive zeta, sterilizing grade SOE fin end, 226 O-rings, 2 locking tabs Code 7 Ethylene Propylene Rubber EPDM
10 part numbers · 10 verified
Technical note

Intended use.

Technical guidance only

Verify fitness for your specific application and regulatory context before qualifying any replacement.

Technical Documents
Datasheet Ultipor N66 NF (0.2 µm sterilizing) Datasheet
Published by Pall · opens in new tab
Why switch

Verified replacement.
Built in Germany.

01 · Verified match

Nylon 6,6 membrane, double layer, positive zeta.

Every part number shown with an Ultrafilter number is matched for length, retention rating, end cap and seal.

02 · Expert support

No part number listed?

For part numbers marked “Talk to an expert”, our filtration engineers recommend the right Ultrafilter element for your housing and application.

03 · European supply chain

German manufacturing. Direct access.

Manufactured in Germany. Direct technical support, application-specific configuration, and rapid re-supply for critical filtration lines.

Ready to switch?

Request a quote for the
Ultrafilter equivalent.

Send us your Pall part number. We will confirm the direct replacement, spec sheet, and pricing within one business day.

Request a quote for the Ultrafilter equivalent  → View full PF-N6DL specification  →

Cross-reference note

Pall Ultipor N66 NF (0.2 µm sterilizing) is a product of Pall Corporation. Pall is a registered trademark of Pall Corporation. Ultrafilter GmbH has no affiliation with Pall Corporation. This cross-reference is provided as technical guidance only. Verify fitness for your specific application and regulatory context before qualifying any replacement.