Poly-Fine® II Series Filter Cartridges product photo Primary L

Poly-Fine® II Series Filter Cartridges

  • Proprietary filter media produced by Pall for highly consistent performance
  • High contaminant-holding capacity
  • Wide chemical compatibility
  • Rigid polypropylene outer cage protects filter
  • All polypropylene one piece construction (except 0.2 micron)
  • Asymmetric polysulfone media used in 0.2 μm grade
  • Fast rinse-up to 18 Megohm-cm


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Description
  • Proprietary filter media produced by Pall for highly consistent performance
  • High contaminant-holding capacity
  • Wide chemical compatibility
  • Rigid polypropylene outer cage protects filter
  • All polypropylene one piece construction (except 0.2 micron)
  • Asymmetric polysulfone media used in 0.2 μm grade
  • Fast rinse-up to 18 Megohm-cm
Specifications

Performance Specifications

Filter Grades:

0.2, 0.25, 0.45, 0.8, 2, 3, 5, 10, 30, 50, 100 μm

Recommended change-out differential pressure1

2.4 bard (35 psid)

Maximum forward differential pressure

4.8 bard (70 psid) @ 20°C (68°F)
2.8 bard (40 psid) @ 65°C (150°F)

Food and water contact use

Please contact Pall Corporation to verify that the product conforms to your national legislation and/or regional regulatory requirements for water and food contact use.

Cartridge rinse-up

Rinse-up to 18 Megohm-cm with a minimum of throughput.

Purity

Cartridges are free of resins, binders, and adhesives.

Sterilization:

Multiple autoclaving for 30 minutes at 121°C (250°F) under no end load conditions. In -line steam sterilization is not recommended. May be in-line sanitized with hot water at 82°C (180°F) for 1 hour.

Product Specifications

Materials of construction

 
Filter Media:  
    PFT 0.2: Highly asymmetric polysulfone
    All other grades: Polypropylene
Hardware: Polypropylene
Sealing: Thermal bond
Support material: Polypropylene
Gaskets/O-rings: Silicone elastomer, nitrile, EPDM
fluorocarbon elastomer, white nitrile,
white silicone, expanded PTFE, FEP
encapsulated silicone, high purity
fluorocarbon elastomer, FEP
encapsulated fluorocarbon elastomer,
Kalrez2, white neoprene
 


Dimensions (nominal):

 
Outside Diameter: 6.6 cm (2.6 in)
Lengths: 10.2 cm (4 in), 24.8 cm (9.75 in),
25.4 cm (10 in), 49.5 cm (19.5 in),
50.8 cm (20 in), 74.3 cm (29.25 in),
76.2 cm (30 in), 99.1 cm (39 in),
102 cm (40 in)
 

1 Provided that the maximum differential pressure is not exceeded based on temperature limits defined above.
2 Registered trademark of DuPont Dow.
Performance

Particle Retention (µm)

 
Cartridge
Designation
Liquid Service
(by ASTM F-795 Test)
Gas Service
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 -
 


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).



Unit conversion: 1 bar = 100 kPa

Type
Cartridges and Elements
Use
Filtration
Ordering Information

Pall Part Number = PFT [1] - [2]U[3] - [4][5][6] - [7]



Table 1

 
Code Filter grades (μm)
0.2 0.2
0.25 0.25
0.45 0.45
0.8 0.8
2 2
3 3
5 5
10 10
30 30
50 50
100 100
 


Table 2

 
Code Cartridge lengths (cm/ in) nominal
4 10.2/4
9.75 24.8/9.75
10 25.4/10
19.5 49.5/19.5
20 50.8/20
29.25 74.3/29.25
30 76.2/30
39 99.1/39
40 101.6/40
 


Table 3

 
Code Gasket/O-ring materials
S Silicone
(standard O-rings)
N Nitrile
(standard gaskets)
M White silicone
W White nitrile (gaskets)
V Fluorocarbon
elastomer
E EPDM
T FEP encapsulated
silicone (O-rings)
T Expanded PTFE
(gaskets)
X No O-ring required
(M2 style only)
F FEP encapsulated
fluorocarbon
elastomer (O-rings)
K Kalrez (222 O-rings)
Q High purity
fluorocarbon
elastomer
(222 O-rings)
Z White neoprene
(gaskets)
 


Table 4

 
Code End configurationss
Blank DOE industrial
1X DOE industrial, 2.54 cm (1 in) extended core
M2 SOE flat closed end, fits housings with 020 O-ring post
M3 SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0)3
M3H SOE large diameter closed end, external 222 O-rings
M4 SOE fin end, external 222 O-rings with locking tabs
M5 DOE, internal 120 O-rings (retrofits 213 O-ring style) 3
M6 SOE flat closed end, external 226 O-rings (retrofits other manufacturers’ Code 6)3
M7 SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7)3
M8 SOE fin end, external 222 O-rings (retrofits other manufacturers’ Code 5)3
M10 DOE, internal O-rings (fits other manufacturers’ housings)3
M11 SOE flat closed end, internal 120 O-ring (retrofits other manufacturers’ X style) 3
M18 SOE flat closed end, external 222 O-ring
M20 SOE, internal O-ring (same as M10), closed end with deep recess
M22 SOE fin end, external 225 O-ring
 


Table 5

 
Code Bubble test option
Blank No bubble test
B 100% bubble best
 


Table 6

 
Code Pre-rinse option
Blank No pre-rinse
414 100% pre-rinse
 


Table 7

 
Code Packaging
Blank Standard packaging
-BLK Bulk packaging
 


3 For details, contact Pall Corporation.
Application
LNG Acid Gas, Midstream Process Water, Refinery Amine Systems, Upstream Injection Water & SRU, Midstream Acid Gas, Midstream Glycol Filtration
Segment
Midstream
Refinery
Upstream