Industrial Fans
Prvm / PRVM-T
Very high-efficiency centrifugal fan for medium flow rates and high pressures.
Industrial Fans
The Prvm / PRVM-T range
Very high-efficiency centrifugal fan with a backward-bladed impeller for slightly dusty air, with non-through fan. Working range covers low-medium flow rates at high pressures. Suitable for pneumatic conveying, fumes and fine dust, and for conveying solids mixed with air, chips and sawdust (non-through fan). Maximum air temperature 60°C; with cooling fan 300°C. Special constructions on request.
- Backward-bladed impeller (non-through fan)
- Working range: low-medium flow rates, high pressures
- For pneumatic conveying, fumes and fine dust
- Conveys solids mixed with air, chips and sawdust
- Max air temperature 60°C (300°C with cooling fan)
- Special constructions on request
Specifications
At a glance
48,000 m³/hMax flow rate
1.1–355 kWPower range
up to 22,741 PaTotal pressure
43Models available
Prvm / PRVM-T specifications
| Model | Maximum flow rate (m3/h) | Revolutions (rpm) | Power (kW) | Sound Power (HP) | Total pressure (PT Pa) | Static pressure rating (Pa) |
|---|---|---|---|---|---|---|
| Prvm 1400/4-I | 33500 | 1485 | 132 | 94,8 | 8737 | 7750 |
| Prvm 1600R/4-I | 42500 | 1485 | 200 | 95,3 | 10070 | 9066 |
| Prvm 1600/4-I | 48000 | 1485 | 250 | 97,55 | 11524 | 10243 |
| Prvm 800R/4-I | 5510 | 1470 | 7.5 | 77,99 | 2354 | 2095 |
| Prvm 800/4-I | 6440 | 1475 | 11 | 79,9 | 2759 | 2404 |
| Prvm 900R/2-I | 12828 | 2975 | 75 | 95,11 | 13500 | 12605 |
| Prvm 900/2-A-I | 13666 | 2975 | 90 | 96,39 | 15489 | 14473 |
| Prvm 900/2-B-I | 14833 | 2980 | 110 | 96,47 | 15307 | 14111 |
| Prvm 900R/4-I | 7670 | 1475 | 11 | 81,41 | 3125 | 2806 |
| Prvm 900/4-I | 9185 | 1475 | 15 | 82,77 | 3493 | 3034 |
| Prvm 1000R/2-A-I | 14712 | 2980 | 110 | 97,87 | 17522 | 16779 |
| Prvm 1000R/2-B-I | 17909 | 2980 | 132 | 97,8 | 16927 | 15827 |
| Prvm 1000/2-A-I | 19665 | 2980 | 160 | 98,93 | 19003 | 17676 |
| Prvm 1000/2-B-I | 24101 | 2980 | 200 | 99,68 | 17975 | 15982 |
| Prvm 1000R/4-I | 10890 | 1475 | 18.5 | 84,06 | 3882 | 3475 |
| Prvm 1000/4-I | 10880 | 1475 | 22 | 86,3 | 4535 | 4129 |
| Prvm 1120R/2-III | 29500 | 2980 | 250 | 115,5 | 20088 | 18189 |
| Prvm 1120/2-III | 33500 | 2980 | 355 | 124,92 | 22741 | 20291 |
| Prvm 1120R/4-I | 14750 | 1475 | 37 | 86,88 | 4902 | 4427 |
| Prvm 1120/4-I | 16750 | 1475 | 45 | 88,96 | 5552 | 4939 |
| Prvm 1250R/4-I | 20500 | 1480 | 55 | 89,43 | 6278 | 5695 |
| Prvm 1250/4-I | 23750 | 1480 | 75 | 91,44 | 6928 | 6146 |
| Prvm 1400R/4-I | 29000 | 1485 | 110 | 92,45 | 7668 | 6929 |
| Prvm 350R/2-I | 805 | 2850 | 1.15 | 74,71 | 1588 | 1460 |
| Prvm 350/2-I | 1012 | 2885 | 1.1 | 76,82 | 1896 | 1694 |
| Prvm 400R/2-I | 1202 | 2910 | 1.5 | 78,37 | 2154 | 1976 |
| Prvm 400/2-I | 1550 | 2910 | 2.2 | 80,24 | 2496 | 2201 |
| Prvm 450R/2-I | 1776 | 2920 | 3 | 81,53 | 2790 | 2540 |
| Prvm 450/2-I | 2196 | 2950 | 4 | 83,43 | 3275 | 2894 |
| Prvm 500R/2-I | 2312 | 2950 | 4 | 84,33 | 3702 | 3438 |
| Prvm 500/2-I | 2788 | 2950 | 5.5 | 85,87 | 4187 | 3802 |
| Prvm 560R/2-I | 3178 | 2950 | 7.5 | 85,32 | 4963 | 4644 |
| Prvm 560/2-I | 4348 | 2955 | 11 | 87,57 | 5243 | 4646 |
| Prvm 630R/2-I | 4837 | 2960 | 15 | 88,39 | 5967 | 5490 |
| Prvm 630/2-I | 5889 | 2960 | 18.5 | 90,03 | 6845 | 6138 |
| Prvm 710R/2-I | 5990 | 2955 | 22 | 89,14 | 8352 | 7874 |
| Prvm 710/2-A-I | 7443 | 2955 | 30 | 90,65 | 9286 | 8548 |
| Prvm 710/2-B-I | 8576 | 2955 | 37 | 91,3 | 8900 | 7920 |
| Prvm 710R/4-I | 3798 | 1460 | 4 | 75,27 | 1885 | 1693 |
| Prvm 710/4-I | 4430 | 1470 | 5.5 | 76,95 | 2170 | 1909 |
| Prvm 800R/2-I | 10168 | 2960 | 45 | 92,72 | 9914 | 9031 |
| Prvm 800/2-A-I | 10695 | 2975 | 55 | 93,63 | 11952 | 10975 |
| Prvm 800/2-B-I | 12340 | 2975 | 75 | 94,31 | 11453 | 10152 |
Handles
Pollutants captured
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