| Parameter | Unit | DY-HVF-PET-01 | DY-HVF-PET-02 | DY-HVF-PET-03 |
| Variant | High drainage | Balanced retention | Fine retention | |
| Material | Polyester monofilament or mixed-yarn fabric, as listed | Polyester monofilament or mixed-yarn fabric, as listed | Polyester monofilament or mixed-yarn fabric, as listed | |
| Warp filament | mm | 0.50 × 0.32 | 0.50 × 0.32 | 0.50 × 0.32 |
| Weft filament | mm | 6 × 0.18 + 0.50 | 600D + 0.50 | 600D + 0.50 |
| Warp density | threads/cm | 28.5 | 28.5 | 28.5 |
| Weft density | threads/cm | 25 | 21 | 25 |
| Fabric caliper | mm | 1.95 | 1.9 | 2.0 |
| Fabric mass | g/m² | 1200 | 900 | 1300 |
| Air permeability | m³/(m²·h) | 1600 | 720 | 280 |
| Nominal filtration class | µm | 50–80 | 20–50 | 2–10 |
| MD breaking strength | N/cm | 2200 | 2200 | 2200 |
| Joint breaking strength | N/cm | 1000 | 1000 | 1000 |
| Ordering details | ||||
| Joint | MC – 316L flat clipper with cover flap | MC – 316L flat clipper with cover flap | MC – 316L flat clipper with cover flap | |
| Edge finish | PU – Polyurethane edge seal | PU – Polyurethane edge seal | PU – Polyurethane edge seal | |
| Color | N – Natural / white | N – Natural / white | N – Natural / white | |
| Order dimensions (example) | mm | W2000-L20000 | W2000-L20000 | W2000-L20000 |
| Order code (example) | DY-HVF-PET-01/W2000-L20000/MC/PU/N/R01 | DY-HVF-PET-02/W2000-L20000/MC/PU/N/R01 | DY-HVF-PET-03/W2000-L20000/MC/PU/N/R01 | |
| Dimensions | Custom finished dimensions to the machine drawing. | |||
| Specification scope | Nominal fabric specifications; assembly details apply as listed. | |||
Select a seam that fits the roller geometry, retains solids and works with the machine’s cleaning and sealing arrangement.
Send the filter drawing, width and circumference, slurry composition and particle data, vacuum, wash stages, temperature and a sample of the existing belt.
No. This page concerns the textile filtration belt that retains solids; the rubber carrier and drainage components are separate machine parts.
No. Feed solids, particle distribution, vacuum, residence time and washing also affect the result.
