Poly-Fine® II Series Pleated Filter Cartridges

A Cost-Effective Choice for Final Particle Removal and Pre-filtration in Liquids, Air and Gas - Including Reliable Protection of Final Membrane Filters

The Poly-Fine II pleated filter cartridge element is a high area, all-polypropylene depth filter cartridge frequently used in a wide variety of applications. These filter cartridges have broad chemical capability and are constructed of ultra-thin, proprietary melt-blown filter media that is intended for particle removal, excluding oils. 

Poly-Fine® II Series Pleated Filter Cartridges

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PDF .25-PFT 0.45-10U

Product ID: PDF25PFT04510U
Unit of Measure
1/EA
Min Order Qty
1
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 20 Inches, Nitrile, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 20 Inches, Nitrile, DOE industrial

Product ID: PFT0220UNB
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 20 Inches, silicone, SOE fin end external 226 O-rings, No Bubble Test product photo
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 30 Inches, silicone, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 30 Inches, silicone, DOE industrial

Product ID: PFT0230US
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.2 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 30 Inches, Fluorocarbon Elastomer, SOE fin end external 226 O-rings product photo
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.25 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 40 Inches, silicone, SOE fin end external 222 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 40 Inches, silicone, SOE fin end external 222 O-rings

Product ID: PFT02540USM8
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.25 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 40 Inches, Nitrile product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 40 Inches, Nitrile

Product ID: PFT02540UN
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.25 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 10 Inches, Expanded PTFE gaskets FEP encapsulated silicone Orings, DOE industrial product photo
Unit of Measure
30/EA
Min Order Qty
30
Micron
0.45 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 20 Inches, silicone, SOE fin end external 222 O-rings product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 20 Inches, silicone, SOE fin end external 222 O-rings

Product ID: PFT04520USM8
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.45 µm
Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 30 Inches, silicone, DOE industrial product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 30 Inches, silicone, DOE industrial

Product ID: PFT04530US
Unit of Measure
1/EA
Min Order Qty
1
Micron
0.45 µm

Poly-Fine® II, Filter Cartridges, Removal Rating 10 μm, Polypropylene, Length 10 Inches, Expanded PTFE gaskets FEP encapsulated silicone Orings, SOE fin end external 226 O-rings

Product ID: PFT1010UTM7
Unit of Measure
1/EA
Min Order Qty
1
Removal Rating
10 µm
Membrane Material
Polypropylene
Industry-Specific Certification
General Use
Cartridge Length (Imperial)
10 in
Cartridge Length (Metric)
254 mm
Cartridge Length (Metric)
25.4 cm
See All Attributes
Poly-Fine® II, Filter Cartridges, Removal Rating 2 μm, Polypropylene, Length 20 Inches, Fluorocarbon Elastomer product photo

Poly-Fine® II, Filter Cartridges, Removal Rating 2 μm, Polypropylene, Length 20 Inches, Fluorocarbon Elastomer

Product ID: PFT220UVM3
Unit of Measure
1/EA
Min Order Qty
1
Micron
2 µm

Description

Why choose Poly-Fine II pleated filter cartridges?

The highly consistent pore structure with narrow pore size distribution and removal ratings ranging from 0.2 to 100 µm makes these filter cartridges ideal for capturing non-deformable contaminants, particularly those characterized by limited particle distribution.

 

Additional benefits include:

 

  • All polypropylene one-piece construction (except 0.2 µm)
  • Constructed from proprietary melt blown, pleated media
  • High dirt holding capacity
  • Long service life

Applications

Industry Application Examples of Use
Chemical and Polymers

Final product

Amine, Benfield and other solid loops

Carbon fiber production 

  • Liquids
  • Petrochemicals
  • Polymers
Food and Beverage

Prefiltration

Air, gas and vent filtration

  • Mineral flavor and filtration in bottled water
  • Cannabis
Oil and Gas 

Upstream

Midstream

  • Injection water and SRU
  • LNG acid gas, midstream acid gas, glycol filtration, process water

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.

 

Quality

 

  • Cartridges produced in a controlled environment
  • Manufactured within a Quality Management System certified to ISO 9001:2015.

 

Technical Information

The technical information provided is based on controlled laboratory tests done on typical production filters at the conditions described unless otherwise indicated. Actual operating conditions may affect the filter's performance.

 

Particle Retention (µm) for Chemical and Polymer, and Oil and Gas Applications

 

  Liquid Service
(by ASTM F-795 Test)
Gas Service
Cartridge
Designation
90%
Efficiency
>99.9%
Efficiency
Removal Efficiency
By DOP Test
PFT 0.2 0.2 0.5 99.99%
PFT 0.25 0.25 1.0 99.97%
PFT 0.45 0.45 1.2 99.93%
PFT 0.8 0.8 2.5 99.90%
PFT 2.0 2 5 -
PFT 3.0 3 7 -
PFT 5.0 5 12 -
PFT 10.0 10 15 -
PFT 30.0 30 40 -
PFT 50.0 50 65 -
PFT 100.0 85 100 -

 

Table 1: Removal Rating1 for Food and Beverage Applications

 

                                                                                 Description
Code 90% Efficiency (Beta 10) >99.9% Efficiency (Beta 1000)
0.25 0.25 µm 1 µm
045 0.45 µm 1.2 µm
08 0.8 µm 2.5 µm
2 2 µm 5 µm
3 3 µm 7 µm
5 5 µm 12 µm
10 10 µm 15 µm
30 30 µm 40 µm

 

1Poly-Fine II filter cartridge liquid retention ratings are determined by a single pass test based on ASTM F-795 (see Pall Technical Bulletin 1903-4T). Removal efficiencies are shown at the stated rating in compatible fluids.

 

Operating Characteristics2

 

Maximum Differential Pressure3 Operating Temperature
4.8 bard (70 psid) (forward) 20 °C (68 °F)
2.8 bard (40 psid) (forward) 65 °C (150 °F)

 

2Fluids which do not swell, soften, or adversely affect any of the filter components.

3Recommended change-out differential pressure is 2.4 bard (35 psid), provided the maximum differential pressure (based on temperature) is not exceeded.

 

PERFORMANCE

 

Typical Flow Rates4 for Chemical and Polymer, and Oil and Gas Applications

 

Typical Flow vs. Differential Pressure for Application Sizing

Flow rate is for a 25.4 cm (10 in) cartridge. For liquids other than water, multiply differential pressure by fluid viscosity (cP).

 

 

Typical Flow Rates for Food and Beverage Applications

4Typical initial clean delta p per 254 mm (10 inch) cartridge, water at 20° C (68° F). For liquids with viscosity greater than 1cP, multiply the delta p by the viscosity.

Documents

Data Sheets

  • FBPFTIILEN - Poly-Fine® II Filter Cartridges Particle Filtration For Liquids

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  • Poly-Fine II Series Filter Cartridges (PIPOLYIIEN)

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