Filter fleece roll for belt filter systems, viscose 50g/m² | WINKLER
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fine-pored
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efficient
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inexpensive
Delivery time: currently approx. 2-3 weeks
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Viscose filter fleece roll 50 g/m² – Belt filter fleece for fine filtration (V50)
Finer filtration for clean cooling lubricants
The WINKLER V50 filter fleece (50 g/m²) made of viscose was developed for applications where cooling lubricants require particularly reliable purification. During turning, milling, or grinding, the finest metal particles and abrasion particles enter the emulsion. A suitable belt filter fleece reliably separates these contaminants and ensures consistently stable process quality.
Due to its higher weight of 50 g/m², the V50 filter fleece offers improved dirt absorption compared to lighter fleeces. This allows for longer coolant service life and reduced maintenance intervals.
The V50 filter fleece is particularly suitable for applications where finer filtration is required without compromising the performance of the belt filter system.
Typical areas of application
The filter fleece is used in many areas of metalworking where cooling lubricants need to be continuously cleaned:
- CNC machining of steel, aluminum and stainless steel
- Milling and turning centers
- Belt filter systems for cooling lubricants
- Filtration of process fluids
The reliable separation of fine particles allows cooling lubricants to be used for longer and reduces tool wear.
Within our selection of high-quality filter fleeces, this 50g variant represents a robust solution for the metal and electronics industries . It combines mechanical strength with precise separation of the finest machining residues.
How belt filter fleece works
The contaminated medium is passed over the filter fleece in the belt filter system. Solids are trapped in the fleece, while the purified liquid can be returned to the process.
Filter fleeces with a higher grammage have a greater dirt absorption capacity and are particularly suitable for applications with fine particles or longer operating times.
The V50 filter fleece is a good choice when finer filtration is required than with standard fleeces, while maintaining a stable flow rate.
Their advantages in practical use
The V50 filter fleece is designed for reliable use in industrial belt filter systems. It ensures stable filtration results and supports economical manufacturing processes.
- Finer filtration: Reliable separation of small particles.
- High dirt absorption: Longer service life possible.
- Stable processes: Clean cooling lubricants improve machining results.
- Economical operation: Fewer replacement intervals.
- Versatile: Suitable for many belt filter systems.
Which filter fleece is the right one? Comparison of weights
The appropriate weight depends on particle size, degree of contamination, and desired flow rate. A comparison helps in quickly classifying the different filter fleece options:
| Filter fleece | Grammar | Filtration | Typical application |
| P20 PP | 20 g/m² | Rough cleaning | High flow rates and coarse particles in belt filter systems. |
| V30 Viscose | 30 g/m² | Standard filtration | Universal filtration of cooling lubricants in CNC systems. |
| V50 Viscose | 50 g/m² | Fine filtration | Fine metal particles and longer emulsion lifespan. |
| P150 Polyester | 150 g/m² | Depth filtration | Highest purity in grinding processes and precision applications. |
When cooling lubricants need to be kept particularly clean or finer particles are present, the V50 filter fleece is often the right choice.
WINKLER filter fleece V50: Technical details
| material | viscose |
| basis weight | 50 g/m² |
| Base unit | role |
| Standard dimensions | 500 mm × 100 m 710 mm × 100 m 1000 mm × 100 m |
| Scope of delivery | 500 mm: 4 rolls of 100 m each 710 mm: 3 rolls of 100 m each 1000 mm: 2 rolls of 100 m each |
| Delivery time | approximately 4–5 weeks |
Advice on selecting the right filter fleece
Do you require a higher level of filtration for demanding surface finishes? Our personalized filtration technology consultation will help you determine if the 50g viscose fleece offers the right particle retention for your emulsion and how it can sustainably ensure the quality of your end products.
FAQ – Viscose filter fleece roll 50 g/m² for belt filter systems
Frequently asked questions about the V50 filter fleece for cooling lubricants and fine filtration
The 50 g/m² viscose filter fleece is designed for applications requiring finer filtration and higher dirt holding capacity than lightweight belt filter fleeces. It is frequently used in metalworking to reliably remove chips and abrasion from cooling lubricants and ensure stable production conditions.
What is a 50 g/m² filter fleece used for?
Typical areas of application include CNC manufacturing, milling, turning and grinding, as well as belt filter systems in industrial metalworking.
Due to its higher grammage, the fleece can absorb more dirt and needs to be changed less often.
What advantages does the V50 filter fleece offer compared to lighter fleeces?
The finer filtration reduces the entry of metal particles into machines and pipes and supports a consistent quality of the cooling lubricants.
This significantly reduces maintenance costs and tool wear.
For which belt filter systems is the V50 filter fleece suitable?
The rollers are available in various widths and can be adapted to different systems.
Special widths and individual roll lengths are also possible.
When is a 50 g/m² filter fleece useful?
It is particularly suitable for applications with regular particle contamination or higher requirements for liquid purity.
For very coarse filtration, a lighter nonwoven fabric may be sufficient, while heavier nonwoven fabrics are primarily used for very fine particles or high loads.
How does the V50 differ from other band filter fleeces?
Compared to lighter nonwovens, it offers better particle retention and longer service life. Heavier nonwovens, on the other hand, are designed for maximum dirt absorption or special filtration processes.
