RF-B-FD-J20-12
Filter belt for use in general filtration, industrial thickening or drying processes or transport
RF-B-FD-J20-12 Filter Belt: Versatile High-Flow Belt for Filtration, Thickening, Drying and Transport
Multi‑Purpose Belt for Industrial Filtration and Process Handling
The RF-B-FD-J20-12 filter belt is a lightweight yet robust technical textile designed for a wide range of industrial applications. Whether used for general filtration, industrial thickening, drying processes or as a transport belt, this versatile filter media delivers high mechanical stability and exceptional drainage capacity. Its open structure and durable PET fibers make it an excellent choice for facilities seeking a reliable, all‑purpose belt solution.
Key Features and Benefits of the RF-B-FD-J20-12 Filter Belt
Plain Weave for Uniform Strength and Stability:
The Plain weave (Leinwandbindung) provides a strong, balanced structure that ensures mechanical reliability. Its consistent pattern makes it ideal for filtration as well as applications involving material transport and handling.Large Aperture for Exceptional Flow Rates:
With an aperture size of 2000 × 2000 µm, this filter belt offers extremely high permeability. Combined with an air permeability of 9,900 l/m²/s, it supports rapid drainage and fast process cycles in drying and thickening operations.Ultra‑High Air Permeability:
One of the highest in your product range, this belt is optimized for processes requiring maximum airflow and water removal — ideal for drying systems, ventilation‑assisted conveyors or pre‑thickening of coarse materials.Durable PET Construction:
Manufactured entirely from Polyester (PET), the belt provides long‑lasting performance, moisture resistance and dimensional stability, even under continuous industrial use.Suitable for Transport Applications:
Thanks to its strong, open textile structure, the RF-B-FD-J20-12 can also be used as a transport or conveyor belt for coarse materials, pellets, fibers or granulates.Flexible Seam Options:
Available seam types include:
• Pin seam
• Woven endless seam
allowing compatibility with numerous machine types and conveying systems.
Why Choose the RF-B-FD-J20-12 for Your Industrial Process?
The RF-B-FD-J20-12 stands out as a true multi‑purpose filter and process belt. With its large aperture, ultra‑high airflow and robust Plain weave construction, it is ideal for facilities that require a single belt type capable of performing across multiple process stages — from filtration and thickening to drying and transport.
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RF-B-FD-J20-12 – technical data
| Weave | Plain Weave |
|---|---|
| Warp | PET |
| Weft | PET |
| Aperture (μm x μm) | 2000 x 2000 |
| Air permeability l/m²/s (200 Pa) | 9900 |
| Air permeability CFM (125 Pa) | 1200 |
| Weight (g/m²) | 720 |
Availability:
Our filter belts are available on request and can be
supplied with the following seams:
- Pin Seam
- Woven (endless belt)
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Address
R+F FilterElements GmbH
Wollenweberstraße 25
31134 Hildesheim
Germany
