HF & HF3

Summary

Product identification

HF-Series High Flow Polypropylene and Micro-glass Filter Cartridges are designed for high flowrate applications with filtration efficiencies exceeding 99%. They are direct replacements for Pall® Ultipleat® High Flow and 3M 740™ series elements.

Construction Materials

• Filtration Media: Polypropylene or Microglass
• Support Media: Polypropylene
• End Caps: Polypropylene
• Center Core: Polypropylene
• Outer Support Cage: Polypropylene
• O-Rings/Gaskets: Buna, EPDM, Silicone, Viton®

Mechanical / hydraulic

• Dimensions:
  • Length:
    • HF: 20, 40, 60 inches
    • HF3: 39 inches
  • Outside Diameter: 6.25 inches
• Flow Rate vs Pressure Drop: See the official PDF for exact tabulated values.

Operating limits

• Change Out ΔP (recommended): 35 PSID
• Polypropylene Temperature (max): 160˚F (71˚C)
• Microglass Temperature (max): 200˚F (93˚C)
• Differential Pressure (max): 60 PSID (4.1 bar) at 68˚F (20˚C)

Ordering Information

• Type: HF, HF3
• Material:
  • PP = Polypropylene
  • FG = Microglass
• Rating (µ):
  • 0.45
  • 1.0
  • 5.0
  • 10.0
  • 20.0
  • 50.0
  • 100.0
  • (Rating A = Absolute)
• Length:
  • HF: 20” (50.8 cm), 40” (101.6 cm), 60” (152.4 cm)
  • HF3: 39” (99.1 cm)
• O-Rings:
  • B = Buna
  • E = EPDM
  • S = Silicone
  • V = Viton®
• Retrofits: Pall® HF, 3M™ - 740

Food Safety Compliance

Materials of construction comply with FDA regulations for food and beverage contact use as detailed in the US Code of Federal Regulations, 21CFR. Materials are deemed safe for use in contact with foodstuffs in accordance with EU Directives 2002/72/EC, 1935/2004, and/or 10/2011.

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Disclaimer: This summary is based on the provided text extract. It may not include all figures, footnotes, or the most recent revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror