Marksman™ Elements with Poly-Fine® XLD Series Filters product photo Primary L

Marksman™ Elements with Poly-Fine® XLD Series Filters

Marksman Elements with Poly-Fine XLD Series Filters contain pleated polypropylene depth media in a wide diameter 152 mm (6 in.) cartridge with in-to-out flow. They offer high flow and long filter life. The unique push-in adapters enable direct replacement of bag filters into most commercially available bag housings to give reduced filter changeouts, improved filtrate quality and lower costs.

Features and Benefits

  • New, wide diameter cartridge geometry
  • Innovative combination of depth media and pleated cartridge technologies
  • High surface area, high-flow capacity
  • Excellent retention of deformable contaminants
  • Proprietary gel guard media
  • Absolute rated at > 99.9% efficiency with retention ratings from 1.5 to 90 µm
  • Directly fits into bag housings with no hardware changes
  • In-to-out flow traps contaminant inside the element
  • Quick, easy changeouts
  • All-polypropylene construction
  • Short length option to accommodate shorter baskets

Biological Tests

All components meet the specifications for biological safety as per the USP Biological Reactivity test, in vivo, for Class VI-121 °C Plastics (gaskets excluded).

FDA-listed Materials

  • All materials are FDA-listed for food contact, except Viton* A gaskets.

Purity

  • Cartridges are free of surfactants, resins, binders, and adhesives.

Rinse-Up

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

Sanitization

  • Cartridges may be sanitized in hot water, 77 – 82 °C (170 – 180 °F), for 20 minutes (recommended).

* Viton is a registered trademark of DuPont Dow (non-FDA materials).



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Description

Marksman Elements with Poly-Fine XLD Series Filters contain pleated polypropylene depth media in a wide diameter 152 mm (6 in.) cartridge with in-to-out flow. They offer high flow and long filter life. The unique push-in adapters enable direct replacement of bag filters into most commercially available bag housings to give reduced filter changeouts, improved filtrate quality and lower costs.

Features and Benefits

  • New, wide diameter cartridge geometry
  • Innovative combination of depth media and pleated cartridge technologies
  • High surface area, high-flow capacity
  • Excellent retention of deformable contaminants
  • Proprietary gel guard media
  • Absolute rated at > 99.9% efficiency with retention ratings from 1.5 to 90 µm
  • Directly fits into bag housings with no hardware changes
  • In-to-out flow traps contaminant inside the element
  • Quick, easy changeouts
  • All-polypropylene construction
  • Short length option to accommodate shorter baskets

Biological Tests

All components meet the specifications for biological safety as per the USP Biological Reactivity test, in vivo, for Class VI-121 °C Plastics (gaskets excluded).

FDA-listed Materials

  • All materials are FDA-listed for food contact, except Viton* A gaskets.

Purity

  • Cartridges are free of surfactants, resins, binders, and adhesives.

Rinse-Up

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

Sanitization

  • Cartridges may be sanitized in hot water, 77 – 82 °C (170 – 180 °F), for 20 minutes (recommended).

* Viton is a registered trademark of DuPont Dow (non-FDA materials).

Specifications

Materials of Construction

Filter Media  Polypropylene 
Hardware Polypropylene 
Support Material    Polypropylene 
Gaskets    Ethylene Propylene (EPDM), Viton* A, Buna N 
Sealing Thermal Bond
* Registered trademark of DuPont Dow (non-FDA material)

Nominal Dimensions

Outside Flange Diameter  184 mm (7.25 in.) (equal to Size 1 and Size 2 Bags) 
Outside Filter Diameter    152 mm (6 in.) 
Lengths    Size 1 Bag, Size 2 Bag 
Surface Area Size 1: Up to 0.93 m² (10 ft²)
Size 2: Up to 2.04 m² (22 ft²)

Flow Capacity

Size Maximum       Recommended¹
189 L/min (50 gal/min) 95 L/min (25 gal/min)
2 379 L/min (100 gal/min) 189 L/min (50 gal/min)
¹ For maximum filter life

Performance Specifications

Filter Grades (> 99.9% Retention Rating by ASTM F-795 Test)   1.5, 3, 4.5, 10, 20, 30, 40, 70, 90 µm 
Maximum Forward Differential Pressure      

Polypropylene Cage: To 5.1 bard (75 psid) @ 20 °C (68 °F)
To 2.4 bard (35 psid) @ 54 °C (130 °F)

Stainless Steel Cage: To 1.7 bard (25 psid) @ 80 °C (175 °F)

Recommended Change Out Differential Pressure²  2.4 bard (35 psid)
² Provided that the maximum differential pressure is not exceeded, based on temperature limits defined above

Note: Stainless steel flange required for temperatures in excess of 43 °C (110 °F)

 

Performance

Liquid Flow Specifications

 

Psid per 3.8 L/min (1 gal/min) –  Water @ 20 °C (68 °F)

Psid per 3.8 L/min (1 gal/min) –  Water @ 20 °C (68 °F)

Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) Fluid with 40 cPs viscosity

Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) Fluid with 40 cPs viscosity

Filter Grade 

Size 1 

Size 2 

 Size 1

 Size 2

1.5

0.051

0.026

1.200

0.600

3

0.020

0.010

0.400

0.200

4.5

0.013

0.007

0.400

0.200

10

0.009

0.005

0.310

0.160

20

0.006

0.003

0.240

0.120

30

0.006

0.003

0.180

0.090

40

0.006

0.003

0.150

0.080

70

0.006

0.003 

0.026

0.013

90

0.006

0.003

0.026

0.013

Note: For mbar values, multiply psid by 69

Type

Large Format Filters

Product Summary

Marksman™ Elements with Poly-Fine® XLD Series Filters provide new, wide diameter cartridge geometry for high in and out flow rates. Construction includes all polypropylene and in-to-out flow traps for contaminant inside the element. Its high surface are also contributes to its high flow capacity. Change outs are quick and easy to minimize downtime and maintenance costs.