Industrial Stainless Steel SS304 Vacuum Filter with 2-8t/h Capacity and Variable-Frequency Drive for Starch Dewatering
Industrial Vacuum Filter Easy Maintenance to Improve Finished Starch Purity and Quality
This machine features a variable-frequency drive (VFD) speed control system, enabling precise and adaptive adjustment of drum rotational speed in response to slurry concentration. Specifically engineered for dewatering starch slurries derived from cassava, potato, and sweet potato, it offers a robust structural design, straightforward maintenance, and broad compatibility with diverse starch processing facilities.

- Stepless speed regulation via variable-frequency drive (VFD), enabling precise adaptation to varying slurry characteristics and operational requirements.
- High degree of automation, supporting uninterrupted and stable 24-hour continuous operation.
- Consistent dewatering performance across batches, ensuring high product uniformity and quality reproducibility.
- Fully stainless steel construction—compliant with food-grade hygiene standards, facilitating efficient cleaning and routine maintenance.
- Energy-efficient operation with low acoustic emissions and reduced total cost of ownership.
- Broad applicability across starches derived from multiple tuber sources, demonstrating exceptional process versatility.
| Type | VF10 | VF15 | VF20 |
|---|---|---|---|
| Filter area | 10m² | 15m² | 20m² |
| Power | 5.5kw | 11kw | 18.5kw |
| Capacity | 2 ton/h | 4 t/h | 5 t/h |
We are the manufacturer with professional production experience in starch machinery design for over 13 years. We operate both domestic and international sales departments.
Our factory is located in Zhengzhou city, Henan province. We welcome visitors to our facility.
Typically, our guarantee period is 1 year.
Yes, we will assign our engineers to travel internationally for machine installation and setup for our customers.
For cassava flour machines: minimum capacity is 1 ton/hour flour. For cassava starch production lines: minimum capacity is 2 tons/hour starch.


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