In flour and semolina mills, it is used to convey broken products from roller mills by vacuum through pipes. It is manufactured with high pressure at pressure rates between 600 and 1400mmss. Motor is produced as not only coupled but also belt-pulley system. It is completely made of steel construction.
High Presure Fan
Technical Features
| Type | Dimensions | Power | Air Suction | Air Pressure | Weight | |||||||
| A | B | C | D | E | F | G | H | (kW) | mmwc / mmwc | m3 / min | (kg) | |
| B-PNF 18 | 870 | 890 | 1075 | 580 | 730 | 235 | 160 | 300 | 18,5 | 900 | 60 | 375 |
| B-PNF 22 | 950 | 910 | 1040 | 570 | 700 | 235 | 250 | 300 | 22 | 1000 | 75 | 400 |
| B-PNF 37 | 1020 | 1000 | 1160 | 630 | 800 | 260 | 250 | 300 | 37 | 1100 | 116 | 520 |
| B-PNF 45 | 1060 | 1020 | 1180 | 630 | 790 | 275 | 300 | 350 | 45 | 1200 | 140 | 610 |
| B-PNF 55 | 1180 | 1040 | 1280 | 830 | 890 | 290 | 320 | 350 | 55 | 1200 | 166 | 710 |
| B-PNF 75 | 1200 | 1140 | 1360 | 730 | 900 | 320 | 350 | 400 | 75 | 1300 | 200 | 820 |
| B-PNF 90 | 1300 | 1170 | 1370 | 780 | 925 | 350 | 350 | 400 | 90 | 1300 | 285 | 950 |
| B-PNF 110 | 1410 | 1230 | 1430 | 880 | 980 | 385 | 410 | 500 | 110 | 1400 | 320 | 1110 |