Process Filtration

Pleated Elements for Baghouses

SEFAR® X-Series pleated elements deliver high-performance filtration for pulse-jet baghouses. Extend filter service life, cut emissions, boost capacity, and reduce operating costs.


Maximize Uptime and Output, Minimize Emissions

  • Longer Lifetime

    Extend filter life by up to 300% with reduced abrasion and lower pulse pressure.

  • Increased Capacity

    Increase filtration capacity by up to 25% with a significantly larger surface area.

PF X-Serie

The Right Solution for Your Filtration Challenge

Are you tired of replacing filter bags too often or struggling to meet emission limits? SEFAR® X-Series pleated elements solve these challenges by delivering higher capacity, longer life, and cleaner air, all without changing your existing system.

Our pleated elements are available in six variants to suit different operating conditions, ranging from standard to extreme temperatures up to 260°C. All versions ensure maximum filtration efficiency, energy savings, and easy installation.
 

Efficient Filtration up to 190°C / 375 F

Efficient Filtration up to 190°C / 375 F

SEFAR® X-300 doubles your filtration area and cuts energy use. Perfect for spray drying and general dust filtration in TiO₂ and chemical processes.

Engineered for Superior Performance

SEFAR® X-Series outperforms conventional filter bags with a pleated design, rigid structure, and advanced sealing. The result: more capacity, longer service life, and cleaner emissions, without modifying your existing baghouse system.
 

PF X-Serie

The X-600 with e-PTFE membrane captures even the finest particles. Its microscopic pores deliver superior retention, enabling cleaner air and lower emissions, even in demanding applications with submicron dust.


PF X-Serie

SEFAR® X-Series outperforms conventional filter bags by boosting capacity, extending lifetime, cutting emissions and energy use, simplifying installation, and withstanding extreme heat – all without modifying your existing system.

  • Enhanced Production Capacity
    Our pleated filter elements feature an up to 3 times larger filtration area, reducing the air-to-cloth ratio by up to 67% and allowing a production capacity increase of up to 25%.
  • Extended Service Life
    Minimized abrasion, reduced pulse jet pressure and frequency, and high-temperature resistance – all contribute to an up to 3 times longer service life.
  • Reduced Emissions
    The effective e-PTFE membrane combined with Sefar’s unique sealing technology significantly increase particle retention and reduce dust emission by up to 99%.
  • Energy Efficiency
    The pleated elements require significantly lower pulse pressure and frequency, cutting energy use by up to 40% and air usage by 10 times.
  • Simplified Installation
    The SEFAR® X-Series is compatible with existing systems without modifications. The filter elements are up to 50% shorter, don’t require steel cages and are easy to handle and install.
  • High-Temperature Performance
    Engineered for extreme conditions, the SEFAR® X-600 pleated elements withstand temperatures up to 260°C, ensuring long-lasting performance.

Downloads

  • media

    English

    pdf, 5.18 MB

    Process Filtration Overview

    Learn more about our process filtration solutions.

PF X-Serie

Proven in TiO2 Production

Our pleated elements are field-proven in Titanium Dioxide production, where they deliver longer filter life, higher throughput, and lower emissions, even under extreme temperatures and abrasive conditions typical of micronizing and oxidation stages.

For Your Market

PF Labor

Dedicated Support, Worldwide

We support your operations with local expertise, reliable supply and certified products designed to meet strict industry standards.

Global Reach, Local Expertise

Managing multi-site operations means dealing with shifting regulations, supply challenges, and cost pressure. With regional production hubs and vertically integrated manufacturing, we ensure reliable availability, consistent quality, and fast, expert support, wherever you operate.

Certified Performance, Built to Last

In regulated industries, material compliance and reliability are essential. By controlling every step—from yarn production to finished filters—we ensure consistent quality, full traceability, and certified solutions that reduce risk and support long-term process stability.
 

Learn More About Us

Get in Touch in Switzerland

Sefar Heiden

Hinterbissaustrasse 12 9410 Heiden

Sefar Thal

Töberstrasse 4 9425 Thal


Enabling Life Essentials

Footer sample