Operate Steadily.
Deliver Consistently.
NHD Pan Vacuum Filters are widely used in titanium dioxide industry. Currently, over 170 units have been installed worldwide, with units of up to 55 m² currently operating in titanium dioxide applications.
These filters have also been progressively adopted in other sectors including metallurgy, environmental protection, ore washing, and paper manufacturing.
Water-saving nozzles
deliver low energy consumption and high flushing power, working synergistically with anti-clogging filter elements.
Low distribution valve
minimizes scaling and clogging, reducing cleaning frequency
Segmented filter discs
ensure smooth operation and strict flatness control
Plate-type distributor
ensures uniform slurry distribution for better cake drying and washing efficiency
Air suction hood
reduces gas leakage, facilitates tail gas collection, and improves working environment
Grid-supported frame
features low-density high-strength construction, minimizing shadowing and bridging effects while preventing pan scaling.
Model and Specification
of Pan Vacuum Filter
| Model | Nominal Area (m²) | Active Area (m²) | O.D. (mm) | I.D. (mm) |
|---|---|---|---|---|
| HDZP-8 | 8 | 7 | 3500 | 1400 |
| HDZP-14 | 14 | 12 | 4600 | 1800 |
| HDZP-18 | 18 | 15 | 5200 | 2000 |
| HDZP-25 | 25 | 21 | 6100 | 2300 |
| HDZP-30 | 30 | 25 | 6700 | 2500 |
| HDZP-45 | 45 | 38 | 8150 | 3020 |
| HDZP-55 | 55 | 46 | 8900 | 2990 |
| HDZP-65 | 65 | 55 | 9780 | 3600 |
| HDZP-80 | 80 | 67 | 10970 | 4286 |
| HDZP-100 | 100 | 84 | 12340 | 5000 |
| HDZP-120 | 120 | 100 | 13500 | 5400 |
| HDZP-140 | 140 | 120 | 14438 | 5498 |
| HDZP-160 | 160 | 138 | 15300 | 5500 |
| HDZP-180 | 180 | 155 | 17126 | 8000 |
| HDZP-200 | 200 | 174 | 18084 | 8500 |
| HDZP-220 | 220 | 195 | 18600 | 8100 |
| HDZP-240 | 240 | 205 | 20000 | 9700 |
| HDZP-260 | 260 | 226 | 20300 | 9000 |
| HDZP-320 | 320 | 284 | 23000 | 11000 |
| HDZP-380 | 380 | 338 | 25060 | 12000 |
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Min order
1 UNIT / SET / PIECE
Warranty
18 months post-delivery or 12 months post-operation