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.

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

Materials of Construction:

Bags:

Polypropylene felt
Polypropylene melt blown
Polypropylene Monofilament
Polyester felt
Polyester Multifilament
Nylon Monofilament
Oil Absorbent (polypropylene)

Rings:

Polypropylene
Stainless Steel
Steel

Flanges:

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)

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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

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