Seitz® PERMAdur® S Support Sheets

Ideal for high performance and longevity 

The Seitz Permadur S Support Sheets afford stable, reusable precoat filtration in plate and frame presses. After filtration, the plate and frame are opened. The filter cake is removed, leaving the Seitz PERMAdur S filter sheet ready for the next run. Made of high-quality cellulose and polyolefin fibers, Seitz PERMAdur S support sheets' production is based on the latest technological and scientific achievements in-depth filter media. Get the support sheets with up to 30 percent longer service life over conventional sheets.  

  • Reduced appearance of swelling in the DE filter during filtration
  • May be removed from the filter intact without risk of damage or tearing
  • Retention of wet strength even with repeated hot sanitizations
  • Full traceability - Each individual filter sheet is laser etched with the sheet grade, batch number and production date. The packing label includes sheet grade, batch, identification number and a fork and glass symbol.

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Product Type

Large Format Filters

Marksman™, Large Format Filters, Removal Rating 10 μm, Polypropylene, Length Size 1 bag, No flange product photo

Marksman™, Large Format Filters, Removal Rating 10 μm, Polypropylene, Length Size 1 bag, No flange

Product ID: NXAM101UNF
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 bag
Filter Grade
10 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™, Large Format Filters, Removal Rating 20 μm, Polypropylene, Length Size 1 bag product photo

Marksman™, Large Format Filters, Removal Rating 20 μm, Polypropylene, Length Size 1 bag

Product ID: NXAM201UNF
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 bag
Filter Grade
20 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™, Large Format Filters, Removal Rating 5 μm, Polypropylene, Length Size 1 bag, Fluorocarbon elastomer product photo

Marksman™, Large Format Filters, Removal Rating 5 μm, Polypropylene, Length Size 1 bag, Fluorocarbon elastomer

Product ID: NXAM51UVPFA
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 bag
Filter Grade
5 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™, Large Format Filters, Removal Rating 70 μm, Polypropylene, Length Size 1 bag product photo

Marksman™, Large Format Filters, Removal Rating 70 μm, Polypropylene, Length Size 1 bag

Product ID: NXAM701UVPFB
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 bag
Filter Grade
70 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™, Large Format Filters, Removal Rating 70 μm, Polypropylene, Length Size 1 bag, EPDM product photo

Marksman™, Large Format Filters, Removal Rating 70 μm, Polypropylene, Length Size 1 bag, EPDM

Product ID: NXAM701UEPFA
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 bag
Filter Grade
70 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Vector™ Large Format Filters, Removal Rating 1 μm, Polyester, Size 1 cartridge, No flange product photo

Vector™ Large Format Filters, Removal Rating 1 μm, Polyester, Size 1 cartridge, No flange

Product ID: PEV11UNF
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
Size 1 cartridge
Filter Grade
1 µm
Hardware Material
Polypropylene
Media Material
Polyester
Outside Diameter (Imperial)
6.25 in
Outside Diameter (Metric)
158.8 mm
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Vector™ Large Format Filters, Removal Rating 50 μm, Polyester, Size 1 cartridge product photo

Vector™ Large Format Filters, Removal Rating 50 μm, Polyester, Size 1 cartridge

Product ID: PEV501UVPFCB
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
Size 1 cartridge
Filter Grade
50 µm
Hardware Material
Polypropylene
Media Material
Polyester
Outside Diameter (Imperial)
6.25 in
Outside Diameter (Metric)
158.8 mm
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Vector™ Large Format Filters, Removal Rating 5 μm, Polyester, Size 1 cartridge, No flange product photo

Vector™ Large Format Filters, Removal Rating 5 μm, Polyester, Size 1 cartridge, No flange

Product ID: PEV51UNF
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
Size 1 cartridge
Filter Grade
5 µm
Hardware Material
Polypropylene
Media Material
Polyester
Outside Diameter (Imperial)
6.25 in
Outside Diameter (Metric)
158.8 mm
See All Attributes
Marksman™, Large Format Filters, Filter Grade 10 µm, polypropylene, Size 1 bag, Nitrile product photo

Marksman™, Large Format Filters, Filter Grade 10 µm, polypropylene, Size 1 bag, Nitrile

Product ID: PFTM101UNF
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
Size 1 bag
Filter Grade
10 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™, Large Format Filters, Filter Grade 10 µm, polypropylene, Size 1 bag, Fluorocarbon elastomer, Plastic self-adjusting flange product photo

Marksman™, Large Format Filters, Filter Grade 10 µm, polypropylene, Size 1 bag, Fluorocarbon elastomer, Plastic self-adjusting flange

Product ID: PFTM101UVPFA
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
Size 1 bag
Filter Grade
10 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152 mm
See All Attributes
Marksman™ High Flow, Large Format Filters, Filter Grade 1 µm, polypropylene, Length 20 Inches product photo

Marksman™ High Flow, Large Format Filters, Filter Grade 1 µm, polypropylene, Length 20 Inches

Product ID: PFTM120UHFH1
Unit of Measure
4/EA
Min Order Qty
4
Cartridge Length
20/508 inches/mm
Filter Grade
1 µm
Hardware Material
Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6.3 in
Outside Diameter (Metric)
160 mm
See All Attributes
Marksman™, Large Format Filters, Filter Grade 1 µm, polypropylene, Size 1 bag, EPDM, Plastic self-adjusting flange product photo

Marksman™, Large Format Filters, Filter Grade 1 µm, polypropylene, Size 1 bag, EPDM, Plastic self-adjusting flange

Product ID: PFTM11UEPFA
Unit of Measure
4/EA
Min Order Qty
4
493 Items

Documents

Datasheet

  • PERMAdur S

    Select Language :
    English

Instructions for Use

  • Seitz Sheets: Instructions

    Select Language :
    English

Specifications

Food Contact Compliance 

  • Please refer to the Pall website for a Declaration of Compliance to specific National Legislation and/or Regional Regulatory requirements for food contact use.

 

Materials of Construction

  • Main components: Celluloses, Polyolefin fibers
  • Components <3%: Resin

 

Characterization:

  • Mass per unit area g/m2 - 855
  • Thickness mm – 3.5
  • Ash %  < 1
  • Heavy metals* (ppm) < 50
  • Permeability L/m2/min at 1 bar 4370

 

These figures have been determined in accordance with in-house test methods and the methods of the Technical / Analytical Work Group within the European Depth Filtration Association. *According to recommendation XXXVI/1 of the BgW.

 

  • Exctractable ions soluble in 5% acetic acid mg/m2
  • CA 800
  • Fe 5
  • Al 15

 

Quality

Filter sheets produced in a controlled environment. Manufactured according to ISO 9001:2015 certified Quality Management System.

 

Suggested Operating Instructions

Handling during installation 

  1. Place sheet over support plate of the plate and frame filter
  2. For filters with manual tightening device: moisten filter sheets then tighten
  3. For filters with hydraulic tightening device: tighten up to filter pre-pressure of 30-35 bar (432-507 psi). Rinse the filter with warm water at ambient temperature in a forward flow direction with at a flow of at least 50 L/m2
  4. Control and adjust the filter to a pre-pressure of 30-35 bar (432-507 psi) and sterilize

 

Rinsing post filtration 

  1. Flush with water at a temperature of 50-55 °C (122-131 °F)
  2. Flow in the forward direction: should be at least nominal filter output
  3. Counter pressure of 0.5 bar (7.25 psi)
  4. Duration: 10-15 minutes or until the rinse water is clear.

 

Hot water flushing 

  1. Water temperature: >85 °C (185 °F)
  2. Flow in the forward direction: minimal nominal filter output
  3. Counter pressure of 0.5 bar (7.25 psi)
  4. Duration: until a temperature of at least 85 °C (185 °F) is achieved on the outlet side. Allow the filter to stand for at least 30 minutes with hot water. Open the vent valve on the filter inlet side.

 

Steaming 

  1. Steam temperature: max 121 °C (250 °F), low-pressure steam
  2. Duration: 20 minutes