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Sartopure IND Cartridge_20µm_30"_6St

The Sartopure® filter family is optimized for the clarification and retention by utilizing multiple layers of progressively finer pleated polypropylene or adsorptive glass fleece material. The turbidity reduction results in optimal protection of all downstream material like chromatographic columns or membrane filters.

Item no.:  5502820P3------C


High Performance Polypropylene Prefilter
Sartopure® PP3


  • Early clarification steps in vaccine production
  • Blood and Plasma fractionation


  • Highest total throughput
  • Superior protection abilities
  • Expanded retention rate 0.45µm – 100µm

Highly Adsorptive Glass Fleece Prefilter
Sartopure® GF Plus

Turbidity reduction in:

  • Cell harvest
  • mAB
  • Vaccine
  • Lipid and colloid containing fluids


  • Best turbidity reduction
  • Highly adsorptive

For highest process flexibility all Sartopure® filters are available for conventional or single use applications. All filter elements are available in various sizes and adapter combinations. Please review the selection guide in the supporting resources literature.


Filterkerzen für den Bereich — Food & Beverage
de 2.3 MB


Sartopure® IND — Cartucce filtranti per la riduzione di particelle
it 641.3 kB
Sartopure® IND — Particle Reduction Filter Cartridges
en 726.0 kB

Accessories Information

  • Adapter
    28 (3-Flange Bayonet Adapter with 222 Double O-ring)


  • Application
  • Industry

Compliance Information

  • GMP Compliance
    This product was manufactured in conformance with established Current Good Manufacturing Practice (cGMP) standards.

Connections (Physical)

  • Connector Inlet
    3-Flange Bayonet Adapter with 222 Double O-ring (28)
  • Connector Outlet


  • Filter Size
    30" (1.8 m² / 19.4 ft²)
  • Filtration Area
    1.8 m²
  • Height
    817 mm
  • Outer Diameter
    70 mm


  • Branch
    Food & Beverage

General Specifications

  • Capsule/Cartridge Format

Materials of Construction

  • Depth Filter Material
    Polypropylene (PP)
  • Material Prefilters
    Polypropylene (PP)
  • Material o-ring | seal
    Silicone (SI)
  • Structural Compounds
    Polypropylene (PP)
  • Support Fleece
    Polypropylene (PP)

Operating Conditions

  • Maximum Differential Pressure
    20 °C: 5 bar; 80 °C: 2 bar

Physicochemical Information

  • Retention Rate
    20.0 µm

Product Information

  • Filter Type
    Filter Cartridges
  • Pack Size
  • Sterilization Method
    Autoclavable & In-Line Steam Sterilizable
  • Type

Usage Protocols

  • Sterilization Procedures
    In-Line Steam Sterilization: min. 25 cycles at 134°C, 20 min. at max. differential pressure of 0.5 bar | 7 psi
Liquid Filter Housings

Sartorius Stedim Biotech Sanitary Single Round Filter Housings are specifically designed for liquid filtration applications of the Bio-Pharmaceutical Industry. Application: bioreactors, CIP skids, autoclaves, lyophilizers and process tanks.


All members of the Sartoguard family utilize a highly asymmetric polyether sulfone (PES) membrane double layer for unmatched protection of final filters and bioburden reduction with an LRV of 6 per cm². In addition, combinations with different depth filter materials and gamma sterilizable versions are available.