High Capacity Pleated Depth Polypropylene Filter Elements
- New, larger cartridge geometry
- Poly-Fine® Extended Life Depth (XLD) proprietary media for the innovative merger of depth and pleated technologies
- High surface area, high flow capacity
- Excellent retention of deformable contaminant
- Proprietary gel guard media
- Available to fit most Size 1 and Size 2 bag vessels with no hardware changes
- Available in 101.6 cm (40 in) for use in unique 101.6 cm (40 in) Pall vessels
- Inside-out flow traps contaminant inside the element
- Quick, easy change-outs
- All polypropylene construction
For detailed information about this product, please refer to the data sheet. (To download this data sheet, select Download PDF from the menu above.)Products in this datasheet may be covered by one or more patents, including US 7,473,360.
1.5, 3, 4.5, 10, 20, 30, 70 micron (μm)
Maximum operating differential pressure
|Polypropylene cage:||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.
Cartridges do not use surfactants, binders, and adhesives.
Contact Pall Corporation for assistance.
Materials of construction
|Gaskets:||EPDM, fluorocarbon elastomer, nitrile|
|Outside flange diameter:||Three diameters are available. Contact Pall for information on sizes.|
|Outside filter diameter:||15.2 cm (6 in)|
Particle Removal Ratings2 (μm)
|Cartridge Designation||90% Efficiency|
|Filter Grade||mbard/lpm (psid/gpm) |
Water @ 20°C (68°F)
|Size 1||Size 2||40 in|
NOTE: For kPa, multiply mbard/lpm by 0.1.
2Marksman XLD 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.
Pall Part Number = XLDM   –  U  –  
|Code||Filter grades (μm)|
|1||Size 1 bag|
|2||Size 2 bag|
|4||101.6 cm (40 in)|
|Blank||For NF version|
|E||EPDM (peroxide cured)|
|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)|
|A||Pall Marksman Series vessels, Rosedale4, Strainrite, Krystil Klear5|
|B||FSI BFNP Series vessels (side entry), GAF6|
|C||FSI FSPN Series vessels (prior to June 2012), Hayward7 over the top|
|F||FSI FSPN Series vessels (from June 2012)|
|CB||FSI CBFP Series vessels8|
3 Pall Marksman “Fit-up” kits are available to help select the best sealing flange/gasket style. Contact your Pall representative for more information.
4 Rosedale is a registered trademark of Rosedale Products, Inc.
5 Krystil Klear is a registered trademark of Pentair Water Filtration.
6 GAF is a registered trademark of GAF Corporation.
7 Hayward is a registered trademark of Hayward Industrial Products, Inc.
8 Installation of Marksman cartridge with CB flange requires an additional housing hold down plate as follows:
CBFP 11/12 Hold-Down Plate, Stainless Steel, 2" Inlet
CBFP 11/12 Hold-Down Plate, Stainless Steel, 3" Inlet