RER
Single inlet belt driven fan. Spiral housing of galvanised sheet steel, with movable feet. The fan is fitted with flanges on the suction and pressure sides in accordance with DIN.
Heavy industrial impeller with 12 backward-curved blades with hollow section.
Static and dynamically balanced impeller according to DIN ISO 21940-11.
Maintenance-free, fully sealed deep groove ball bearings with spherical outer ring for self-aligning operation, cast on the drive side, fixed to the fan casing on the suction side by galvanised profile struts. Performance data (without drive) in accuracy class 1 to DIN 24166.
| Product code | CH-RER |
| Category | Centrifugal - HVAC |
| Subcategory | Enkel aanzuigend |
| Model | : | single inlet fan |
| Medium | : | air and non-aggressive gases and vapours |
| Flow rate | : | up to 150.000 m³/h |
| Total pressure | : | up to 3.000 Pa |
| Drive | : | belt driven |
| ATEX | : | ATEX version is possible |
Max temperature of pumped medium: 80°C,
Max ambient temperature : 40°C
Versions:
RER 11 / RER 12 / RER 15
- Sealed and maintenance-free ball bearings . For the RER 15, they are incorporated in a stable cast iron housing
- Sealed, galvanised fan housings
RER 13 / RER 17
- Two-piece , cast iron bearing blocks mounted outside the air flow
- Pendulum ball bearings mounted on the shaft by means of a pull sleeve
- RER 17 seamed and galvanised housing
- RER 13 welded and coated housing
- Certain models also tested according to EN 12101-3 - F400