Filter Grades

• 1, 3, 5, 10, 20, 40, 70, 90, 150 micron (μm)

Maximum Operating Differential Pressure

• To 5.2 bard @ 20  °C (75 psid @ 68 °F)
• To 2.4 bard @ 74 °C (35 psid @ 165 °F)

NOTE: Stainless steel flange recommended for temperatures in excess of 43°C (110°F).

Recommended Change-out Differential Pressure¹

• 2.4 bard @ up to 54 °C (35 psid @ up to 130 °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.

Purity

• Cartridges do not use surfactants, binders, and adhesives.

Sanitization

• contact Pall Corporation for assistance.

Materials of Construction

• Filter media: Polypropylene
• Hardware: Polypropylene
• Support material: Polypropylene
• Gaskets: EPDM, fluorocarbon elastomer, nitrile
• Sealing: Thermal bond

Dimensions (Nominal)

• Outside flange diameter: Three diameters are available. contact Pall for information on sizes.
• Outside filter diameter: 15.2 cm (6 in.)
• Lengths:
       Size 1 - Standard, Short
       Size 2 - Standard, Short, Extra Short
       Size 4 - 101.6 cm (40 in)

Particle Removal Ratings² (μm)

Cartridge Designation	90% Efficiency	>99.9% Efficiency
PFTM 1	1	-
PFTM 3	2	-
PFTM 5	-	5
PFTM 10	-	9
PFTM 20	-	15
PFTM 40	20	-
PFTM 70	-	70
PFTM 90	57	-
PFTM 150	-	145

Typical Flow

	mbard/lpm (psid/gpm) Water @ 20°C (68°F)
Filter Grade	Size 1	Size 2	40 in	Size 1 (short)	Size 2 (short)
1	0.838 (0.046)	0.364 (0.020)	0.273 (0.015)	0.765 (0.042)	0.328 (0.018)
3	0.346 (0.019)	0.164 (0.008)	0.109 (0.006)	0.310 (0.017)	0.128 (0.007)
5	0.109 (0.006)	0.054 (0.003)	0.018 (0.001)	0.109 (0.006)	0.054 (0.003)
10	0.054 (0.003)	0.018 (0.001)	0.018 (0.001)	0.054 (0.003)	0.018 (0.001)
20	0.036 (0.002)	0.018 (0.001)	0.018 (0.001)	0.036 (0.002)	0.018 (0.001)
40	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.036 (0.002)	0.018 (0.001)
70	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)
90	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)
150	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)	0.018 (0.001)

NOTE: For kPa, multiply mbard/lpm by 0.1.

¹Provided that the maximum differential pressure is not exceeded based on temperature limits defined above.
²Marksman PFT series filter cartridge retention ratings are based on Pall’s Dynamic Efficiency test protocol. This single pass, destructive challenge test is based on ASTM F-795 test procedures for determining the performance of a filter medium. Fine test dust is used as the test contaminant for filters in the 1 to 20 micron range. Coarse test dust is used for micron ratings above 20 micron. Additional information can be obtained by contacting Pall Corporation. NOTE: PFTM grade designations for 1, 3, 40, and 90 based on Beta 10 values, and all other grade designations are based on Beta 1000 values.

Large Format Filters

This information is a guide to the part number structure and possible options. For availability of specific options and housing details, please contact Pall.

Example Part Number: PFTM S 3 - 1 U V - PF B ( See bold references in tables below)

Part Number: PFTM < Length Code from Table 1 > < Length Code from Table 2 > - < Cartridge Code from Table 3 > U < Gasket Code from Table 4 > - < Configuration Code from Table 5 > < Flange/Gasket Code from Table 6 >

Table 1 - Short Length Option

Code	Short Length Option
Blank	Standard
S	Short
XS	Extra short 3, 4

Table 2 - Filter Grades (µm)

Code	Filter Grades (μm)
1	1
3	3
5	5
10	10
20	20
40	40
70	70
90	90
150	150

Table 3 - Cartridge Lengths Nominal

Code	Cartridge Lengths Nominal
1	Size 1 bag
2	Size 2 bag
4	101.6 cm

Table 4 - Gasket Materials

Code	Gasket Materials
Blank	For NF version
N	Nitrile
E	EPDM (peroxide cured)
V	Fluorocarbon elastomer

Table 5 - End Configuration

Code	End Configurations
PF	Plastic self-adjusting flange
SF	Stainless steel self-adjusting flange (required for temperatures >43°C/110°F)
NF	No flange (for use with reusable SS flange)

Table 6 - Flange/Gasket styles5

Code	Flange/Gasket Styles5
A6	Rosedale7, Strainrite, Krystil Klear8, Pall
B	GAF9, FSI10 side entry
C	FSI over the top, Hayward11 over the top

³Size 2 (only)
⁴Select “XS” for Extra Short, “2” for Size 2 bag, and add “68” to the end of the part number (e.g., PFTMXS1-2UN-PFC 68).
⁵For housings not listed or other than original equipment baskets, consult your Pall sales representative for proper flange/gasket style.
⁶Requires “A” flange if using any of the Marksman 101.6 cm (40 in) products in the 101.6 cm (40 in) Pall Marksman housing.
⁷Rosedale is a registered trademark of Rosedale Products, Inc.
⁸Krystil Klear is a registered trademark of Pentair Water Filtration.
⁹GAF is a registered trademark of GAF Corporation.
¹⁰FSI is a registered trademark of Filter Specialists, Inc.
¹¹Hayward is a registered trademark of Hayward Industrial Products, Inc.