United States
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Leaf Filters


Sefar is specialized in producing ready-to-use covers for leaf filters. Our products have been developed in close cooperation with leading equipment manufacturers, paying attention to the requirements of the process industry.

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Fabrication solutions

Finished bags and covers for leaf filters from Sefar are equipped with options that significantly simplify the installation of the products. Most of our products have welded seams which ensure a minimal product loss since there are no stitching holes.

A newly developed closing system (patent pending) for the mining & refining industry especially facilitates the installation of leaf filters which reduces operational expenses and the risk of leakages.

Fabricated leaf filter bags

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Seam welding

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Welded seams are superior to sewn seams as they are impervious to particles due to the absence of stitching holes

Filter media technology

The SEFAR TETEX line comprises a complete range of monofilament, multifilament and mixed mono-/multifilament fabrics.

SEFAR TETEX fabrics all have uniformly distributed pores and a smooth surface as a result of special fabric finishing. Monofilament fabrics deliver outstanding filtration results. They do not clog during filtration and can be cleaned easily. Multifilament fabrics are used especially for their ability to retain very fine particles as well as their mechanical resistance. The mixed monofilament and multifilament mesh combine several of their most useful properties.

SEFAR TETEX MONO

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For good filtration performance and better cake discharge

SEFAR TETEX DLW

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With filter layer and sturdy supporting fabric

Fine and smooth filtration surface


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