Reliable Filtration with Filter Belts

Robust GKD meshes are used for fast and efficient dewatering in vacuum belt filters. Whether as an individual filter belt or as part of a complete system with multiple filter belts, the VACUBELT® 3354 and VACUBELT® 3356 variants developed specifically for this application ensure optimum belt operation and a long service life by offering a high degree of lateral stability. GKD filter belts from the VACUBELT® range are manufactured from single-layer polyester meshes and have a flat clipper seam connection.

Thanks to its durability, stability, and long service life, the VACUBELT® 3354 filter belt facilitates significantly greater supply and process reliability, ensuring efficient filtration. Featuring air permeability of 1,300 l/m²/s, it is highly permeable, while the smooth surface of the specific mesh design produced from polyester monofilaments guarantees easy cleaning and good cake discharge. The high degree of lateral stability, along with the higher weight, are further key benefits. These features make the VACUBELT® filter belt significantly more controllable.

Properties

• Single-ply fabric without multifilament weft wires
• Easy cleaning
• Good filter cake release
• High lateral stability
• Aperture size of 50 µm to 500 µm
• Fast cake buildup thanks to complex structure