Harmsco Filter Bags

Summary

Product identification

• HARMSCO® Liquid Filter Bags
• Designed with Snap Fit “V” Ring (also referred to as molded plastic snap-seal) to prevent bypass.
• Constructed from 100% synthetic fibers in polypropylene or polyester material.
• Designed as an economical depth filter media.
• Sewn construction with handles on all bags.
• Available in Standard and Extended Area Bags, with extended options offering longer filtration cycles.
• Filter media options:
  • PO - Polypropylene
  • PE - Polyester
• Associated filter models:
  • #1 Standard Bags: BCB-1-1.5-STD, BCB-1-2-STD, HSB-1
  • #2 Standard Bags: BCB-2-1.5-STD, BCB-2-2-STD, HSB-2, HMB Series
  • #1 Extended Bags: BCB-1-1.5-EXT, BCB-1-2-EXT
  • #2 Extended Bags: BCB-2-1.5-EXT, BCB-2-2-EXT

Operating limits

• Maximum temperature:
  • Polypropylene (PO): 200˚F (93˚C)
  • Polyester (PE): 275˚F (135˚C)
• pH range: 3 - 11

Feed water

Harmsco liquid filter bags are suitable for broad chemical compatibility and various industrial applications, including:

• Solvents
• Hydraulic Fluids
• Cutting Fluids
• Ground Water Remediation
• Industrial Waste Water Treatment
• Plating Solutions
• Process Water Filtration
• Paint
• Coatings
• Lubricants
• Coolants

Product water

• Available micron ratings: 1, 5, 10, 15, 25, 50, 100, 200.

Mechanical / hydraulic

• Dimensions:
  • Diameter: 7.06” (all bags)
  • Length:
    • 16” (#1-STD; #1-EXT)
    • 32” (#2-STD; #2-EXT)
• Flow Rate Guidelines (for high flow / low pressure drop):
  • #1-STD: Max 90 GPM (341 LPM / 20.4 M³/Hr)
  • #2-STD: Max 200 GPM (757 LPM / 45.4 M³/Hr)
  • #1-EXT: Max 90 GPM (341 LPM / 20.4 M³/Hr)
  • #2-EXT: Max 200 GPM (757 LPM / 45.4 M³/Hr)
  • Note: Actual flow rates are for guidelines only and depend on bag type, micron rating, viscosity, solids content, and other factors.

Available Products

The datasheet includes comprehensive tables detailing product codes, micron ratings, and the number of bags per case for #1 Standard, #2 Standard, #1 Extended, and #2 Extended bags in both Polypropylene (PO) and Polyester (PE) materials. See the official PDF for exact tabulated values.

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Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions. For contractual data, always refer to the specific OEM PDF revision used on your project.

Official datasheet (PDF)

Lenntech datasheet mirror