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Ultipleat® PK1 Filter

Ultipleat PK1 filter cartridges are designed for high flow rate, aqueous applications required on 8G to 11G FPD processes. These filters can handle flow rates in excess of 600 L/min, thereby reducing the system footprint and change-out costs. Ultipleat PK1 filters are available in four filter media types; highly asymmetric hydrophilic polysulfone, hydrophilic PTFE, hydrophobic PTFE and ECTFE with removal ratings from 0.05 μm to 10 μm.

Features and Benefits

  • Ideally suited for most FPD wet processing applications, such as substrate cleaning, etching, stripping and DI water flushing
  • Broad choice of membranes and removal ratings for ease of filter selection
  • Unique, Ultipleat filter construction allows for high flow rates
  • Compact design makes for efficient filter change-outs, thus reducing equipment down-time
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Datasheets

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Ultipleat PK1 filter cartridges are designed for high flow rate, aqueous applications required on 8G to 11G FPD processes. These filters can handle flow rates in excess of 600 L/min, thereby reducing the system footprint and change-out costs. Ultipleat PK1 filters are available in four filter media types; highly asymmetric hydrophilic polysulfone, hydrophilic PTFE, hydrophobic PTFE and ECTFE with removal ratings from 0.05 μm to 10 μm.

Features and Benefits

  • Ideally suited for most FPD wet processing applications, such as substrate cleaning, etching, stripping and DI water flushing
  • Broad choice of membranes and removal ratings for ease of filter selection
  • Unique, Ultipleat filter construction allows for high flow rates
  • Compact design makes for efficient filter change-outs, thus reducing equipment down-time

Materials of Construction

Components Materials
Filter media Hydrophilic Polysulfone Hydrophilic PTFE Hydrophobic PTFE ECTFE
Support Polypropylene
Core Polypropylene
End caps Polypropylene
Sealing options EPDM, FEP encapsulated Fluoroelastomer

Specifications

Filter media Hydrophilic Polysulfone Hydrophilic PTFE Hydrophobic PTFE ECTFE
Removal Ratings (μm) 0.05, 0.1, 1.0 1.0, 3.0 3.0, 10 10
Maximum Operating Temperature 50 ˚C / 122 ˚F 50 ˚C / 122 ˚F
Maximum Differential Pressure 0.41 MPa @ 20 ˚C / 60 psid @ 68 ˚F
Housing Reference Ultipleat PK1 housing :
Part Number : 1PKVV1GF40H (PVC components)
(Please contact your Pall representative for information on our stainless steel housings)

Typical Flow Charcteristics – 1 cP fluid, 20 ºC

Dimensions

Filter Cartridges
Filtration

Part Numbers / Ordering Information2

PK1 [1] [2] [3]

Table 1

Code Filter Media Removal ratings (μm)
RPS050 4" 0.05
RPS100 0.1
RPS1000 1.0
RPT010 Hydrophilic PTFE 1.0
RPT030 3.0
FPT030 Hydrophobic PTFE 3.0
FPT100 10
ECT100 ECTFE 10

Table 2

Code O-ring materials
J EPDM
H1 FEP encapsulated fluoroelastomer

Table 3

Code Package Option
None 6 pcs / Pack

Representative example part numbers

(Highly Asymmetric Hydrophilic Polysulfone Media)
PK1RPS050H1
PK1RPS100H1
PK1RPS1000H1		 (PTFE Media)
PK1RPT010H1
PK1RPT030H1
PK1FPT030H1
PK1FPT100H1		 (ECTFE Media)
PK1ECT100H1

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