Shelco HTF Filter Bags

Product Description

HTF Filter Bags and Construction

Felt Bags:
Filtration felt is a low cost, disposable media with particle retention from 1 to 200 microns. It provides moderate depth filtration and high solids loading capacity. Felt Bags are available in polyester and Polypropylene. The felts are glazed to minimize media migration.
High Efficiency Melt Blown Polypylene Bags:
High efficiency polypropylene bags are constructed of multi-layer media including melt-blown polypropylene media for high particle retention efficiency for more critical applications. The filter bags are rated for 90%, 95% and 99% retention efficiencies.
Monofilament Mesh Bags:
Monofilament mesh is an extremely strong material with precise weaving to ensure consistent pore sizes. It is reusable in many applications. Nylon, polyester and polypropylene media is available with micron ratings from 1-200 microns.
Multifilament Mesh Bags:
Multifilament mesh is a low cost media with micron ratings form 100 to 1500 microns. It is used in applications where the extra strength of a monofilament is not needed. Multifilament bags are available in Polyester only.

Pore Sizes: 1, 3, 5, 10, 2, 50, 75, 100, 150, 200, 250, 300, 400, 600, 800, 1200, 1500 microns

Materials of Construction: 
  • Polypropylene felt
  • Polypropylene melt blown
  • Polypropylene Monofilament
  • Polyester felt
  • Polyester Multifilament
  • Nylon Monofilament
  • Oil Absorbent (polypropylene)
  • Polypropylene
  • Stainless Steel
  • Steel
  • Polypropylene
Maximum Temperature
  • Polypropylene 180°F (82°C)
  • Polyester 300°F (149°C)
  • Nylon 250°F (121°C)
Bag Sizes
  • #1 7" Diameter x 16.5" Length
  • #2 7" Diameter x 32" Length
  • #3 4" Diameter x 8" Length
  • #4 4" Diameter x 14" Length
Recommended Change-out Differential Pressure
  • 20 psid (1.4 bar)
  • Wide variety of styles and materials for most industrial applications
  • Standard #1, #2, #3 and #4 size bags to fit most major manufacturers’ housings
  • Available in 1 to 1500 microns retention ratings
  • High quality felt media provides highest particle retention and largest solids-loading capacity
  • Monofilament mesh media offers precise pore sizes and are suitable for reuse applications
  • Bag seals available with steel, stainless steel or plastic rings or plastic flanges with integral handles for positive sealing
  • Media options include polypropylene, polyester, Nylon, Nomex for high temperatures and Teflon for widest range of chemical compatibility
  • Glazed media finish reduces media migration
  • Heavy duty fiber handles available for easy removal


  • Paint/Inks
  • Coatings
  • Lubricants
  • Resins
  • Beverages
  • Parts Washers
  • Process Water
  • Pre-filtration
  • Water & Wastewater
  • Chemicals


[custom-documents] [/custom-documents]
(1 review) Write a Review
  • 5
    Fast shipping

    Posted by Paco M. on Apr 10th 2020

    Loved them!

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