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Home > Products > Filtration > GORE® Industrial Baghouse Filters > Cartridges > GORE® High Durability Filter Cartridges > GORE® High Durability Cartridge: Polyester Felt, 407 g/m2 (12 oz/yd2 )

GORE® High Durability Cartridge: Polyester Felt, 407 g/m2 (12 oz/yd2 )

Polyester Felt, 407 g/m2 (12 oz/yd2 )

Description

A 135°C (275°F) maximum service temperature, stayed-polyester felt filter cartridge for use in pulse-jet style dust collectors where high differential pressure and high cleaning pressures are required due to aggressive dust loading.

Features and benefits

  • Patented GORETM High Durability membrane technology provides an excellent combination of filtration efficiency, airflow, and durability
  • Polyester fibers provide good all-around chemical resistance, especially in applications operating below 79°C (175°F)
  • Available in top, bottom, and horizontal loading configurations
  • Withstands pressure drop up to 6.2 kPa (25 inches water gauge)

Applications

  • Chemicals processing: dryers, bin vents, and nuisance dust collectors in the pharmaceutical, pigment, plastic, and catalyst industries
  • Minerals processing: finish mill, bulk loading, ship off-loaders, and bin vent dust collectors
  • Metals processing: material handling for coal and limestone. Process-venting dust collectors in the lead, lead oxide, and iron and steel industries. Fume and bulk handling systems in coke production and sand-reclamation systems in foundries

Technical specifications

Fiber content

Polyethylene terephthalate

Felt construction

Supported needlefelt

Continuous operating temperature

135°C (275°F)

Maximum surge temperature

149°C (300°F)

Acid resistance

Fair

Alkali resistance

Fair

Weight

407 g/m2 (12 oz/yd2)

Breaking strength

 

- Machine direction

601 N/5 cm (135 lb/2 in) wide sample

- Cross-machine direction

890 N/5 cm (200 lb/2 in) wide sample

Mullen burst:

2068 kPa (300 psi) minimum

Thickness

1.40 mm (0.055 in)


 

 


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