Process Filtration

Rotary Drum Filter Belts & Panels

Sefar rotary drum filter belts and panels are optimized for vacuum and pressure drum filters. Customized fit, reliable performance, and expert support for efficient solid-liquid separation.


Trusted Performance for Every Drum Filter Design

  • Smooth Operation

    Excellent separation and belt tracking ensure smooth operation and optimal filtration results.

  • Perfect Fit

    Tailored belts and panels fit your equipment exactly, designed for easy installation and high uptime.

PF Rotary Drum Filter

The Right Solution for Your Filtration Challenge

Rotary drum filters are used across industries for clarification, dewatering, and cake washing. The different requirements demand highly adaptable filter solutions.

Sefar offers a comprehensive range of rotary drum filter belts and panels precisely fabricated to fit each drum filter design. Our solutions ensure efficient operation, reduce maintenance needs, and deliver consistent filtration performance.
 

Rotary Vacuum Drum Filter Panels

Rotary Vacuum Drum Filter Panels

Customized filter panels ensure efficient dewatering and cake washing in rotary vacuum drum filters, with long life and reliable discharge behavior.

Filter Media Technology

Our portfolio of high-performance filter media includes double-layer, multilayer, monofilament, and multifilament weaves, engineered to match the specific requirements of rotary drum filter belts and panels across vacuum and pressure applications.
 

PF DLW Fabric

SEFAR TETEX DLW® fabrics combine a fine filtration layer with built-in drainage support. Ideal for rotary drum filters, they deliver high flow rates, excellent cake release, and stable tracking for long-lasting, efficient operation.


Made to Fit.

Precision Fit for Groove Design

Precision Fit for Groove Design

Precisely matched fabric thickness ensures secure chaulking-in, prevents slippage, and simplifies drum filter installation.

  • Process Compatibility
    A wide range of fabric constructions and polymers ensures compatibility with varied slurries, pH levels, and equipment types for stable performance.
  • Filtration Efficiency
    Engineered fabric designs with optimized pore structures deliver high throughput, excellent cake release, and consistent filtrate clarity.
  • Fast Installation
    Ready-to-use belts with optimized closures and edge designs allow fast, safe, and tool-free installation, reducing downtime and operator effort.
  • Product Loss Prevention
    Particle-tight closures and precise fit minimize bypass and leakage, preserving valuable product and maintaining process cleanliness.
     

Downloads

  • media

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    pdf, 5.18 MB

    Process Filtration Overview

    Learn more about our process filtration solutions.

  • media

    English

    pdf, 4.61 MB

    Filter Solutions for Rotary Drum Filters

    Sefar’s innovative synthetic fabrics are the material of choice for rotary drum filters.

PF Rotary Pressure Drum

SEFAR TETEX DLW® rotary drum filter belts are ideal for starch processing. The smooth surface ensures excellent cake release while FDA/EU-compliant materials support food safety and reliable performance.


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


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