RF-B-FP-SW22-40
Filter belt for the use at high organic content and primary sludge dewatering
RF-B-FP-SW22-40 Filter Belt: Specialized Solution for High Organic and Primary Sludge
High-Performance Dewatering for Challenging Organic Sludge
The RF-B-FP-SW22-40 filter belt is a specialized technical textile engineered for the most demanding wastewater treatment tasks. Specifically designed for primary sludge dewatering and sludges with a high organic content, this filter belt ensures a reliable filtration process where standard belts often fail. Optimized for use on industrial belt filter presses, the RF-B-FP-SW22-40 provides the perfect balance of particle retention and drainage efficiency for complex municipal and industrial waste streams.
Key Features and Benefits of the RF-B-FP-SW22-40 Filter Belt
- Superior Cleanability for Greasy and Fatty Sludge: One of the standout features of the RF-B-FP-SW22-40 is its exceptional cleanability. The specialized surface structure is designed to resist blinding (clogging), making it the ideal choice for problematic sludges with high fat, oil, or grease (FOG) content.
- Optimized Twill Weave for Primary Sludge: Utilizing a precision Twill weave (Köperbindung), this filter belt promotes the rapid formation of a stable filter cake. This is crucial for primary sludge, where efficient solids capture and high filtrate clarity are required to maintain plant performance.
- High Flow Rates and Efficient Drainage: With an air permeability of 3,800 l/m²/s, the RF-B-FP-SW22-40 supports high-speed dewatering cycles. It allows for rapid water removal while ensuring that organic particles are effectively trapped within the filter cake.
- Durable PET Construction for Long Service Life: Manufactured from high-quality Polyester (PET), this belt offers excellent dimensional stability and resistance to the chemical environments typically found in organic sludge treatment processes.
Why Choose the RF-B-FP-SW22-40 for Your Wastewater Treatment Plant?
If your facility struggles with “sticky” or high-organic sludge that leads to frequent belt cleaning cycles, the RF-B-FP-SW22-40 is the professional-grade solution you need. Its combination of high-flow characteristics and superior resistance to clogging ensures a continuous, efficient dewatering process. By choosing a belt specifically designed for primary and organic sludge, you can reduce downtime, lower wash-water consumption, and improve the overall dry solids content of your filter cake.
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RF-B-FP-SW22-40- technical data
| Weave | Twill |
|---|---|
| Warp | PET |
| Weft | PET |
| Air permeability l/m²/s (200 Pa) | 3800 |
| Air permeability CFM (125 Pa) | 480 |
| Weight (g/m²) | 1085 |
Availability:
Our filter belts are available on request and can be
supplied with the following seams:
- Stainless steel Clipper
- Woven (endless belt)
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Address
R+F FilterElements GmbH
Wollenweberstraße 25
31134 Hildesheim
Germany
