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Metal Top/Bottom Pleated Bag Filters

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• Filter area 3 to 4 times Larger than traditional filter bag
• Open Pleat Spacing
• Low consumption of compressed air (for cleaning)
• High efficiency due to surface filtration
  • SFF/P2000

  • FORST FILTER

  • 8421999090

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Metal Top/Bottom Pleated Bag Filters

Product Overview

Our Metal Top/Bottom Pleated Bag Filters are engineered for high-efficiency dust collection in industrial applications.      Featuring pleated media with a metal top and bottom cap, these filters offer a larger filtration surface area compared to standard filter bags—      providing longer service life, lower pressure drop, and increased airflow. Ideal for dust collectors in harsh environments such as cement,      steel, foundry, woodworking, and chemical processing plants.

Key Features

  • Pleated Design with Extended Surface Area: Up to 3–4 times the filtration area of traditional bag filters.

  • Metal Top & Bottom Caps: Durable, corrosion-resistant, and suitable for high-temp or high-humidity conditions.

  • High Filtration Efficiency: Captures ≥99.9% of fine dust particles.

  • Easy Installation & Replacement: Compatible with most dust collector systems.

  • Customizable Sizes and Media: Options for polyester, aramid, PTFE, and more.

Technical Specifications

ParameterSpecification
Filter MediaPolyester, Aramid, PPS, PTFE (customizable)
End Cap MaterialGalvanized Steel / Stainless Steel (Top & Bottom)
Filtration Efficiency≥99.9% for particles ≥1μm
Operating TemperatureUp to 120°C / 180°C / 250°C (depending on media)
Length300 – 2000 mm (customizable)
Diameter120 – 150 mm or tailored
Pleat Count20 – 80 pleats (varies with design)
Surface TreatmentAntistatic, Oil/Water Repellent, PTFE Coated
Cleaning MethodReverse Air / Pulse Jet Compatible
ApplicationDust Collector Systems

Applications

  • Cement and Lime Industry

  • Steel and Foundry Plants

  • Chemical and Petrochemical Processing

  • Woodworking and Furniture Manufacturing

  • Food and Beverage Processing

  • Mining and Quarry Operations

  • Industrial Boilers and Incinerators

Packaging & Shipping

  • Individually packed in protective plastic sleeves or cartons

  • Export-grade packaging for sea and air freight

  • Labeling customization with logo, barcode, and part number

  • Global delivery available with OEM/ODM support

Why Choose Our Pleated Bag Filters?

  • Up to 4x longer lifespan vs. standard felt bags

  • Precision-engineered for optimized filtration and airflow

  • Factory-direct pricing and fast global shipping

  • Extensive media and size customization options

  • Trusted by industrial dust collection system integrators worldwide

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☎ +86-0512-58526093
℻ +86-0512-58526193
 +86-159-9598-1001
 +86-152-6233-1550
 sales@forstfilter.com