F-RRE / F-RLE 32040
Outdated product This model is no longer part of the manufacturer's current range.
The Elmo Rietschle radial blower F-RRE / F-RLE 32040 for vacuum operation (formerly RER/REL 320 40) reaches, according to the data sheet, a volume flow of 1050 m³/h at 50 Hz and a maximum static pressure difference of 19 mbar. The model is no longer part of the current Elmo Rietschle range. For blowers in service, Ehrler & Beck supports you with service and with the selection of a current model.
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- Pumping speed 1,050 m³/h 50 Hz 1,000 m³/h 60 Hz
- Ultimate pressure 981 mbar
- Rated motor power 0.75 kW 50 Hz 0.9 kW 60 Hz
F-RRE / F-RLE 32040 – outdated model
The radial blower F-RRE / F-RLE 32040 is no longer part of the current Elmo Rietschle range; the manufacturer names no successor in its current documents. F-RRE denotes the clockwise-rotating version, F-RLE the counter-clockwise-rotating version. In older documents the size is called RER/REL 320 40. The single-stage radial blower for vacuum operation has a solid lightweight construction in modular design, runs vibration-free and quietly, and is maintenance-free thanks to bearings greased for life. The motors correspond to DIN EN 60034 and have IP 55 protection and insulation class F. According to data sheet D 755 (edition 2015), size 32040 reaches a volume flow of 1050 m³/h at 50 Hz and 1000 m³/h at 60 Hz and a maximum static pressure difference of 19 mbar at 50 Hz and 28 mbar at 60 Hz; at an ambient pressure of 1 bar this corresponds to an ultimate pressure of 981 mbar absolute at 50 Hz. The three-phase motor is rated at 0.75 kW at 50 Hz and 0.90 kW at 60 Hz. Elmo Rietschle did not publish order numbers for the blowers; the type designation is what counts.| Pumping speed 50Hz | 1,050 |
|---|---|
| Pumping speed 60Hz | 1,000 |
| Ultimate pressure | 981 |
| Rated motor power 50Hz | 0.75 |
| Rated motor power 60Hz | 0.9 |
| Weight | 28 |
| Noise level | 77 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Additional technical data
| Technical data | Value |
|---|---|
| Volume flow 50 Hz / 60 Hz | 1050 / 1000 m³/h |
| Static pressure difference, max., 50 Hz / 60 Hz | 19 / 28 mbar |
| Ultimate pressure (absolute) at 1 bar ambient pressure, 50 Hz / 60 Hz | 981 / 972 mbar |
| Rated voltage 3~, 50 Hz / 60 Hz | 230/400 V ±10 % / 265/460 V ±10 % |
| Motor power 50 Hz / 60 Hz | 0.75 / 0.90 kW |
| Speed 50 Hz / 60 Hz | 2850 / 3450 min⁻¹ |
| Average sound pressure level (EN ISO 3744), 50 Hz / 60 Hz | 77 / 78 dB(A) |
| Max. weight | 28.0 kg |
| Motor | DIN EN 60034, IP 55 protection, insulation class F |
| Direction of rotation | F-RRE clockwise, F-RLE counter-clockwise |
| Former designation | RER/REL 320 40 |
| Data source | Elmo Rietschle data sheet D 755, edition 2015 |
