Horizontal Vacuum Filter Belts
High-performance filter belts for efficient dewatering and filtration. Durable, customizable, and ideal for demanding industrial processes.
Consistent Filtration Performance Under Demanding Conditions
High Efficiency
Optimized pore structure enables excellent filtration performance and high throughput, reducing downtime and boosting productivity.
Long Lifespan
Durable materials and robust design extend service life, minimizing replacements and lowering operational costs.
The Right Solution for Your Filtration Challenge
Our precision-made horizontal vacuum filter belts are engineered for reliable and efficient solid-liquid separation. With tailored materials, fast installation, and strong local support, we help you achieve consistent performance and reduced downtime.
Filter Media Technology
Our filter media portfolio includes double-layer, multilayer, monofilament, and multifilament weaves, engineered to meet diverse process demands and filtration performance needs.
SEFAR TETEX DLW® filter belts use a double-layer weave that combines a fine filtration layer with strong drainage support. This construction enables high liquid flow, mechanical strength, and stable performance across a wide range of processes.
SEFAR TETEX MLW® is a multilayer weave designed for outstanding mechanical resistance and reliable filtration. It ensures excellent tracking, high load capacity, and long-term stability, ideal for large filter belts in harsh environments.
SEFAR TETEX MONO® is a monofilament weave with high mechanical strength, ensuring stable filtration. It minimizes clogging, supports easy cake release and cleaning, and is best suited for continuous operations under very harsh conditions.
SEFAR TETEX MULTI® is a soft-surfaced multifilament weave fabric developed for fine particle separation. It ensures excellent filtrate clarity, stable retention, and uniform flow, perfect for applications prioritizing filtration quality.
Made to Fit.
Closure Systems
Our closure systems are easy to handle, durable and match specific process needs - no welding or special tools required.
- Chemical & Thermal Resistance
Made from a broad range of polymers to meet specific chemical and thermal demands, ensuring stable, long-term filter performance. - Mechanical Properties
Designed to withstand heavy loads and high abrasion across various drive systems, with optimized strength, durability, and tracking stability for long service life and reliable performance. - Filter Efficiency
A broad pore size range from 5–150 µm supports diverse slurries, ensuring precise particle retention and high filtrate clarity across applications. - Material Compliance
Certified materials and application expertise ensure compliance with food contact regulations and pharmaceutical GMP standards.
Sefar filter belts are compatible with equipment from leading manufacturers, including:
Andritz Separation, BHS Sonthofen, EIMCO, Filtre Philippe, FL Smidth, Hasler Group, Hitachi Zosen INVOA, Outotec, Pannevis, RPA Process, Tefsa, Tenova DELKOR, Thyssen Krupp, TSK, VLC, Westech, XING HE, Yantai Tongxing
SEFAR TETEX DLW® belts offer high durability and efficiency, making them a reliable choice for demanding mining and refining applications.
Proven in Mining and Refining
SEFAR TETEX DLW® belts withstand harsh process conditions common in mineral processing. Their robust construction resists abrasion, chemicals, and mechanical stress, while optimized pore sizes ensure effective dewatering, high throughput, and consistent cake release.
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Process Filtration Overview
Learn more about our process filtration solutions.
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.
