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Millidisk Cartridge Filters

Millidisk Cartridge Filters



Description
Millidisk cartridge filters are stacked disc filters designed for the removal of particles and microorganisms from liquids and gases. The stacked disc design allows minimal hold-up volume and particle shedding, making Millidisk filters ideally suited for high-value added applications. All Millidisk filters are made with Durapore PVDF membranes, providing high flow rates and throughputs, low extractables, broad chemical compatibility and the lowest protein binding of any membrane available.

Millidisk filters are available in 0.1 µm, 0.22 µm (hydrophilic and hydrophobic), 0.45 µm and 5.0 µm pore sizes. Four available cartridge sizes allow optimum flexibility for easy scale up and system sizing. Millidisk filters are designed to be used with either Millidisk or Millidisk/Milligard housings.

For traceability and easy identification, each Millidisk filter is labelled with its catalogue number, lot number and serial number. Each unit is 100% integrity tested during manufacturing.



Typical Applications
- Sterile filtration of parenterals, diagnostics and buffers
- Sterile filtration of media and biologicals
- Particle removal (clarification) of high value-added pharmaceuticals
- Sterile filtration of non-aqueous liquids and gases with the hydrophobic units



Specifications    (return to top)

Materials of Construction
Filter
Hydrophilic PVDF
or
Hydrophobic PVDF
Support Discs and Adapter
Polysulfone
O-ring
Silicone
Connection
 
Code M (2-118) O-rings
Filtration Area, cm2
Millidisk 10
500
Millidisk 20
1000
Millidisk 30
1500
Millidisk 40
2000
Maximum Differential Pressure, bar (psid)
 
Forward: 4.1 (60) @ 25 °C; 1.7 (25) @ 80 °C; 0.35 (5) @ 123 °C. Reverse: 0.7 (10) @ 25 °C
Bacterial Retention (for Millidisk 0.1 µm and 0.22 µm only)
 
Quantitative retention of 107 CFU/cm2 Brevundimonas diminuta (ATCC® 19146) per ASTM F838-83 methodology
Bacterial Endotoxins
 
<0.5 EU/mL as determined by the LAL test
Gravimetric Extractables
Millidisk 10
≤2.5 mg/unit
Millidisk 20
≤5.0 mg/unit
Millidisk 30
≤7.5 mg/unit
Millidisk 40
≤10.0 mg/unit
Oxidizable Substances
 
Will meet the USP Oxidizable Substances Test requirements after a water flush of ≤200 mL
Toxicity
 
Component materials meet the requirements of the USP Class VI Biological Test for Plastics. Millidisk units also meet the requirements of the USP General (Mouse) Safety Test.
Sterilization
 
5 SIP cycles of 60 min @ 135 °C; 5 autoclave cycles of 60 min @ 126 °C
Integrity Test, Bubble Point
0.1 µm units
≥4830 mbar (70 psig) air with water
0.22 µm units
≥3450 mbar (50 psig) air with water
0.45 µm units
≥1790 mbar (26 psig) air with water
5 µm units
≥138 mbar (2 psig) air with water
0.22 µm hydrophobic units
≥1240 mbar (18 psig) nitrogen with 60//40 % IPA/water



Typical Clean Water Flow Rate vs Pressure Drop


Millidisk 0.22 µm Hydrophobic Filters, Air Flow Rate at Ambient Temperature


Millidisk 0.1 µm Water Flow Rate


Millidisk 0.22 µm Water Flow Rate



Millidisk 0.22 µm Hydrophobic Water Flow Rate


Millidisk 0.45 µm Water Flow Rate


Millidisk 5.0 µm Water Flow Rate



Ordering Information  (return to top)

Please select 5 or fewer Items to compare.
Millidisk Hydrophilic Cartridges 0.1 µm Durapore Membrane

Compare Catalogue No. Product Name Qty/Pk  
MCVL10S03 Millidisk 10 Cartridge Filter 3 » Add to Cart
MCVL20S03 Millidisk 20 Cartridge Filter 3 » Add to Cart
MCVL30S03 Millidisk 30 Cartridge Filter 3 » Add to Cart
MCVL40S03 Millidisk 40 Cartridge Filter 3 » Add to Cart
Millidisk Hydrophilic Cartridges 0.22 µm Durapore Membrane

Compare Catalogue No. Product Name Qty/Pk  
MCGL10S03 Millidisk 10 Cartridge Filter 3 » Add to Cart
MCGL20S03 Millidisk 20 Cartridge Filter 3 » Add to Cart
MCGL30S03 Millidisk 30 Cartridge Filter 3 » Add to Cart
MCGL40S03 Millidisk 40 Cartridge Filter 3 » Add to Cart
Millidisk Hydrophilic Cartridges 0.45 µm Durapore Membrane

Compare Catalogue No. Product Name Qty/Pk  
MCHL10S03 Millidisk 10 Cartridge Filter 3 » Add to Cart
MCHL20S03 Millidisk 20 Cartridge Filter 3 » Add to Cart
MCHL30S03 Millidisk 30 Cartridge Filter 3 » Add to Cart
MCHL40S03 Millidisk 40 Cartridge Filter 3 » Add to Cart
Millidisk Hydrophilic Cartridges 5.0 µm (Nominal) Durapore Membrane

Compare Catalogue No. Product Name Qty/Pk  
MCSL10S02 Millidisk 10 Cartridge Filter 2 » Add to Cart
MCSL20S02 Millidisk 20 Cartridge Filter 2 » Add to Cart
MCSL30S01 Millidisk 30 Cartridge Filter 1 » Add to Cart
MCSL40S01 Millidisk 40 Cartridge Filter 1 » Add to Cart
Millidisk Hydrophobic Cartridges 0.22 µm Durapore Membrane

Compare Catalogue No. Product Name Qty/Pk  
MCGB10S02 Millidisk 10 Cartridge Filter 2 » Add to Cart
MCGB20S02 Millidisk 20 Cartridge Filter 2 » Add to Cart
MCGB30S01 Millidisk 30 Cartridge Filter 1 » Add to Cart
MCGB40S01 Millidisk 40 Cartridge Filter 1 » Add to Cart


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