RF-B-S-F-L
Filter belt for mining sludge dewatering or paper industry
RF-B-S-F-L Spiral Filter Belt: Efficient Sludge Dewatering for Mining and Paper Industry
Reliable Standard Spiral Technology for Industrial Belt Filter Presses
The RF-B-S-F-L is a high-quality standard spiral filter belt designed for efficient and consistent performance in mining sludge dewatering and the paper industry. Engineered for use on industrial belt filter presses, this belt offers a balanced combination of durability and filtration precision. By utilizing a specialized spiral weave with a flat filler, the RF-B-S-F-L ensures stable operation and reliable results in everyday thickening and filtration processes.
Key Features and Benefits of the RF-B-S-F-L Spiral Filter Belt
- Optimized Spiral Weave with Flat Filler: The RF-B-S-F-L features a unique spiral construction with one flat filler. This design provides a smoother surface compared to traditional round-filler belts, which improves cake release and ensures more uniform pressure distribution during the dewatering cycle.
- High Flow Rates for Effective Thickening: With an air permeability of 2,950 l/m²/s, this filter belt is optimized for rapid drainage. It allows for high flow rates, which is essential for achieving perfect sludge thickening and maximizing the throughput of your belt filter press.
- Durable PET Construction: Manufactured entirely from high-grade polyester (PET), the RF-B-S-F-L offers excellent dimensional stability and resistance to the humid and mechanically demanding environments of the mining and paper industries.
- Efficient and Cost-Effective Filtration: As a standard spiral belt, the RF-B-S-F-L provides a highly efficient solution for operators looking for a reliable, long-lasting filter media that delivers consistent filtrate clarity without the need for heavy-duty reinforcements.
Why Choose the RF-B-S-F-L for Your Dewatering Needs?
The RF-B-S-F-L is the ideal choice for standard dewatering tasks where efficiency and reliability are paramount. Whether you are processing mineral slurries in a mining facility or managing wastewater in a paper mill, this spiral belt supports your filtration process with optimized flow characteristics and a robust, easy-to-maintain design. It represents a perfect match for plants that require high-quality technical textiles for continuous, trouble-free operation.
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RF-B-S-F-L – technical data
| Weave | spiral with 1 flat filler |
|---|---|
| Warp | PET |
| Weft | PET |
| Air permeability l/m²/s (200 Pa) | 2950 |
| Air permeability CFM (125 Pa) | 400 |
| Weight (g/m²) | 1690 |
Availability:
Our filter belts are usually in stock up to a width of 2.5 m
and can be obtained with the following available seams:
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Address
R+F FilterElements GmbH
Wollenweberstraße 25
31134 Hildesheim
Germany
