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.
Seitz PERMAdur S Support Sheets

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Industries

Food & Beverage

Micro-Carbon™ II Series Filter 20 in, 5 µm

Product ID: C20PPHP
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Outer shell - Porous, high density polyethylene (70 µm nominal)
Cartridge Length (Imperial)
20 in
Cartridge Length (Metric)
508 mm
Cartridge Length (Metric)
50.8 cm
Gasket / O-Ring Material
Hercuprene
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Micro-Carbon™ II Series Filter 30 in 5 µm

Product ID: C30PPHP
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Outer shell - Porous, high density polyethylene (70 µm nominal)
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket / O-Ring Material
Hercuprene
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C9.75P-CB5

Product ID: C975PCB5
Unit of Measure
12/EA
Min Order Qty
12

C9.75P-PHP

Product ID: C975PPHP
Unit of Measure
20/EA
Min Order Qty
20

20 µm, 40" Ultipleat High Flow Element

Product ID: HFU640UY200JUW
Unit of Measure
1/EA
Min Order Qty
1

Ultipleat® High Flow, Large Format Filters, Filter Grade 40 µm, Polypropylene, Length 40 Inches

Product ID: HFU640UY400JUW
Unit of Measure
1/EA
Min Order Qty
1

Ultipleat® High Flow Element, HFU660UY100JUW

Product ID: HFU660UY100JUW
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
1524 mm (60"""""""")
Filter Grade
10 µm
Hardware Material
Glass Filled Polypropylene
Media Material
Polypropylene
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
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Ultipleat® High Flow Element, HFU660CAS010JUW

Product ID: HFU660CAS010JUW
Unit of Measure
1/EA
Min Order Qty
1
Cartridge Length
1524 mm (60"""""""")
Filter Grade
1 µm
Hardware Material
Glass Filled Polypropylene
Media Material
Pleated Polypropylene / PES Membrane
Outside Diameter (Imperial)
6 in
Outside Diameter (Metric)
152.4 mm
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5µm, 10", DOE (no seal) F&B

Product ID: CLR510W480
Unit of Measure
36/EA
Min Order Qty
36

5µm, 20", DOE (no seal) F&B

Product ID: CLR520W480
Unit of Measure
24/EA
Min Order Qty
24

Claris® Filter Cartridge, 5 µm, 30 in, Single Open Ended with Fin End and External 222 O-rings

Product ID: CLR530M8WS480
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket / O-Ring Material
Silicone Elastomer
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Claris® Filter Cartridge, CLR530W480

Product ID: CLR530W480
Unit of Measure
12/EA
Min Order Qty
12
Removal Rating
5 µm
Membrane Material
Polypropylene
Cartridge Length (Imperial)
30 in
Cartridge Length (Metric)
762 mm
Cartridge Length (Metric)
76.2 cm
Gasket O-Ring Code
Blank
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409 Items

Documents

Datasheet

  • PERMAdur S Support Filter Sheets

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    English

Instructions for Use

  • Seitz Sheets: Instructions

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    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