Serie CH4/3RLB-ATEX
- Middle pressure fans with direct motor drive
- For dusty air and smoke gas to 180°C
- Casing made of steel with an epoxid-powder coated surface and a flowtechnically optimized inlet cone
- Centrifugal impeller in welded design and backward curved blades, statically and dynamically balanced G = 6.3 according to ISO 1940/1
- Impeller hub mounted on maintenance-free motor shaft
- IEC norm motors in IP55 ISO F, 230/400V or 400/690V - all special voltage can be supplied
| Type | ID-Nr. | power [kw] |
rpm [min¹] |
volume flow [V m³/h] |
tot.pressure [Pa] |
voltage [V] |
|---|---|---|---|---|---|---|
| CH4/3RLB250K/0,37/2-ATEX | 000000 | 0,37 | 2730 | 1324 | 900 | 230/400 |
| CH4/3RLB280K/0,55/2-ATEX | 000000 | 0,55 | 2760 | 1869 | 1230 | 230/400 |
| CH4/3RLB310K/1,1/2-ATEX | 000000 | 1,1 | 2770 | 2697 | 1530 | 230/400 |
| CH4/3RLB350K/2,2/2-ATEX | 000000 | 2,2 | 2840 | 4429 | 1990 | 230/400 |
| CH4/3RLB400K/4/2-ATEX | 000000 | 4 | 2880 | 6371 | 2520 | 230/400 |
| CH4/3RLB450K/7,5/2-ATEX | 000000 | 7,5 | 2920 | 9068 | 3200 | 400/690 |
| CH4/3RLB500K/11/2-ATEX | 000000 | 11 | 2940 | 12225 | 4020 | 400/690 |
| CH4/3RLB560K/15/2-ATEX | 000000 | 15 | 2940 | 13418 | 3970 | 400/690 |
| CH4/3RLB560K/18,5/2-ATEX | 000000 | 18,5 | 2940 | 16970 | 5080 | 400/690 |
| CH4/3RLB630K/30/2-ATEX | 000000 | 30 | 2960 | 19013 | 5410 | 400/690 |
| CH4/3RLB630K/37/2-ATEX | 000000 | 37 | 2955 | 25602 | 6560 | 400/690 |
| CH4/3RLB500K/1,1/4-ATEX | 000000 | 1,1 | 1400 | 6049 | 980 | 230/400 |
| CH4/3RLB560K/2,2/4-ATEX | 000000 | 2,2 | 1420 | 8465 | 1270 | 230/400 |
| CH4/3RLB630K/4/4-ATEX | 000000 | 4 | 1430 | 12434 | 1640 | 230/400 |
| CH4/3RLB710K/5,5/4-ATEX | 000000 | 5,5 | 1450 | 13598 | 1640 | 400/690 |
| CH4/3RLB710K/7,5/4-ATEX | 000000 | 7,5 | 1450 | 18007 | 2040 | 400/690 |
| CH4/3RLB800K/11/4-ATEX | 000000 | 11 | 1460 | 18734 | 2010 | 400/690 |
| CH4/3RLB800K/15/4-ATEX | 000000 | 15 | 1460 | 26011 | 2650 | 400/690 |
| CH4/3RLB900K/18,5/4-ATEX | 000000 | 18,5 | 1470 | 26939 | 2680 | 400/690 |
| CH4/3RLB900K/30/4-ATEX | 000000 | 30 | 1465 | 36371 | 3320 | 400/690 |
| CH4/3RLB1000K/37/4-ATEX | 000000 | 37 | 1475 | 38000 | 3400 | 400/690 |
| CH4/3RLB1000K/45/4-ATEX | 000000 | 45 | 1480 | 51550 | 4260 | 400/690 |
| CH4/3RLB1120K/55/4-ATEX | 000000 | 55 | 1480 | 53500 | 4280 | 400/690 |
| CH4/3RLB1120K/75/4-ATEX | 000000 | 75 | 1485 | 72152 | 5420 | 400/690 |
| CH4/3RLB1250K/110/4-ATEX | 000000 | 110 | 1485 | 76733 | 5420 | 400/690 |
| CH4/3RLB1250K/132/4-ATEX | 000000 | 132 | 1480 | 99926 | 6630 | 400/690 |
| CH4/3RLB800K/4/6-ATEX | 000000 | 4 | 965 | 16623 | 1080 | 230/400 |
| CH4/3RLB900K/7,5/6-ATEX | 000000 | 7,5 | 965 | 24033 | 1470 | 400/690 |
| CH4/3RLB1000K/11/6-ATEX | 000000 | 11 | 970 | 26894 | 1360 | 400/690 |
| CH4/3RLB1000K/15/6-ATEX | 000000 | 15 | 975 | 33316 | 1880 | 400/690 |
| CH4/3RLB1120K/22/6-ATEX | 000000 | 22 | 975 | 48237 | 2180 | 400/690 |
| CH4/3RLB1120K/18,5/6-ATEX | 000000 | 18,5 | 980 | 38373 | 1780 | 400/690 |
| CH4/3RLB1250K/30/6-ATEX | 000000 | 30 | 985 | 54012 | 2270 | 400/690 |
| CH4/3RLB1250K/37/6-ATEX | 000000 | 37 | 980 | 66041 | 2830 | 400/690 |
| CH4/3RLB1400K/45/6-ATEX | 000000 | 45 | 985 | 76569 | 2880 | 400/690 |
| CH4/3RLB1400K/75/6-ATEX | 000000 | 75 | 990 | 94064 | 3650 | 400/690 |
