Micropak CF Filter Elements

Summary

Product identification

The MICROPAK™CF Series consists of coreless filter elements designed for use with reusable Micropak Cores. These filters feature ECTFE melt-blown media.

Key features:

• Proprietary Filter System
• Unique Fluoropolymer Melt Blown Media
• Excellent Chemical and Temperature Resistance
• Extremely Pure Filtration Media
• High Surface Area for Long Life
• Free of Binders, Resins and Adhesives
• Ozone Resistant Media
• Pressure Energized Gasket-to-Core Sealing System

Operating limits

• Recommended Change Out Differential Pressure: 35 psid (2.4 bard)
• Maximum Operating Temperature:
  • Polypropylene end caps and netting: 180°F (82°C)
  • Polyester end caps and netting: 200°F (93°C) (Non-aqueous environment)

Performance specifications

• Filter Grades: 5, 10 micron (µm)
• Particle Retention:
  • MPCF 5: 90% Efficiency at 5 µm; 99.9% Efficiency at 10 µm
  • MPCF 10: 90% Efficiency at 10 µm; 99.9% Efficiency at 15 µm
  • Liquid removal ratings are based on Pall’s Dynamic Efficiency test protocol (ASTM F795).

Materials of construction

• Filter Media: High Purity Melt Blown ECTFE
• Netting (standard): Polypropylene, Polyester or ECTFE
• Cage (optional): Polypropylene
• End Caps: Polypropylene (standard), Polyester
• Support Materials: Polyester Upstream/ECTFE Downstream (standard), ECTFE Upstream and Downstream
• Sealing: Thermal Bond
• Gaskets: Silicone Elastomer, Buna N, EPDM, Viton

Dimensions (nominal)

• Outside Diameter: 2 3⁄5" (6.6 cm)
• Lengths:
  • 9 3⁄4" (24.8 cm)
  • 10" (25.4 cm)
  • 19 1⁄2" (49.5 cm)
  • 20" (50.8 cm)
  • 29 1⁄4" (74.3 cm)
  • 30" (76.2 cm)
  • 39 1⁄2" (100.3 cm)
  • 40" (102 cm)

Regulatory compliance

• FDA Listed Materials: All materials (except thermoplastic copolymer) are FDA listed for food contact applications per Title 21 of the U.S. Code of Federal Regulations. The thermoplastic copolymer conforms to FDA requirements for a filter component in ozonated water systems.
• Toxicity: All polypropylene components meet specifications for biological safety per USP Class VI-121˚C plastics (gaskets excluded).

Ordering information

Part numbers follow the format MPCF I – G ± N M Q.

• Filter Grades (I):
  • 5 µm
  • 10 µm
• Element Lengths (G):
  • 9.75"
  • 10"
  • 19.5"
  • 20"
  • 29.25"
  • 30"
  • 39.5"
  • 40"
• Gasket Materials (N):
  • Silicone
  • EPDM
  • Buna N
  • Viton A
• Support Material (±):
  • Polyester Upstream/ECTFE Downstream
  • ECTFE Upstream and Downstream
• End Cap Materials (M):
  • Polypropylene
  • Polyester
• Netting/Cage Materials (Q):
  • Polypropylene
  • Polyester
  • ECTFE
  • Cage (Polypropylene only)

Flow vs. differential pressure

A graph illustrates typical flow versus differential pressure for application sizing. This data is for a 10" (25.4 cm) element with water at 68°F (20°C). For liquids other than water, the differential pressure should be multiplied by the fluid viscosity (cP). See the official PDF for exact tabulated values and the graphical representation.

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Disclaimer: This summary is based on the provided text extract and may not include all figures, footnotes, or the latest revisions from the complete OEM PDF datasheet. Contractual data must match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror