Seitz® T-Series Depth Filter Sheets product photo Primary L

Seitz® T-Series Depth Filter Sheets

The 7 different grades of the Seitz® T-series depth filter sheets are made from unique combinations of cellulose fibers, diatomaceous earth and perlite. These sheets cover a range of coarse filtration enabling them to be used to remove the largest of contaminants.

They are characterized by a more open structure and combine very high outputs with long filtration cycles due to their high dirt holding capacity.

The T-Series grades have proved successful in the filtration of viscous media, the retention of gel particles, and coarse dispersed substances at low differential pressures.


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Description
The 7 different grades of the Seitz® T-series depth filter sheets are made from unique combinations of cellulose fibers, diatomaceous earth and perlite. These sheets cover a range of coarse filtration enabling them to be used to remove the largest of contaminants.

They are characterized by a more open structure and combine very high outputs with long filtration cycles due to their high dirt holding capacity.

The T-Series grades have proved successful in the filtration of viscous media, the retention of gel particles, and coarse dispersed substances at low differential pressures.
Applications

 
Sheet Typical Application

T950
T1000
T1500
T2100


General prefiltration
T2600
T3500
T5500
Pharmaceuticals and biopharmaceuticals (solid/liquid separation)
Serum (pre-filtration), vaccines (pre-filtration)
 
Specifications

Retention Ratings

 

 

Permeability

 

 

Characterization

 

The tests are carried out according to the methods of the Technical/Analytical Work Group within the European Depth Filtration Association or in accordance with in-house test methods.

 

Technical Data

 
Sheet Mass per Unit Area
(g/m2)

Thickness
(mm)

Ash
(%)
Extractable Ions Soluble in Acetic Acid (5%) - (mg/m2)

Ca                     Fe                     Al
T950 850 2.8 40 600                    13                     25
T1000 950 3.6 35 570                    15                     30
T1500 850 3.7 33 500                    12                     25
T2100 700 3.3 15

350                    11                     20

T2600 700 2.9 <1 300                     1                       5
T3500 880 4.6 15 450                    15                     30
 T5500 750 4.5 <1 300                     1                       5
 
Heavy metals < 50 ppm (according to the Recommendation XXXVI/1 BgVV- German Federal Institute for Health Protection of Consumers and Veterinary Medicine).

The following certificates are available:

  • Technical Data sheet
  • Certificate of Analysis available on request
  • EU Safety Data Sheet

The depth filter sheets conform to the regulations of the Recommendation XXXVI and XXXVI/1 BgVV (Germany Federal Institute for Health Protection of Consumers and Veterinary Medicine), the Regulation (EC) 1935/2004, and with the German Foodstuffs and Animal Feed Code (LFBG) §§ 30 and 31. It may, without any reservation, be used for cold filtration of foodstuffs.

Important Note:- Use of this product in a manner other than in accordance with Pall’s current recommendations may lead to injury or loss. Pall cannot accept liability for such injury or loss. Because of developments in technology, these data and/or procedures are subject to continual review and update. Please contact Pall for additional information.

Ordering Information
Please contact your Pall representative.
Application
Filters - Depth
Segment
Depth Filtration