Series HL 45
Product features
Efficiency: depending on wheel type/size, max. 85 %
Special features:
- Steep characteristic curve
- Operating ranges from -15° to 50 °C
- Special versions with other dimensions
- Also available in special materials on request, such as aluminium, steels (corrosion- or temperature-resistant)
Technical data
Versions: |
12 sizes |
Diameter: |
from 280 to 1,000 mm |
Material: |
bright-finished sheet steel, additionally galvanized or powder-coated |
Process: |
welded version |
Type: |
single/double flow |
| Recommended housing: | 5°, 6°, 7° |
| Inlet nozzle: |
ED 2-K |
Charakteristik
The characteristic curve profiles show the product's typical performance range. The characteristic curves apply when using the Punker spiral casing in combination with the pertinent inlet nozzles. The data were arrived at on a Punker standard test rig compliant with DIN 24163/ISO 5801. We reserve the right to make technical changes.
Technical explanations
PDF, 529 KB
Spec sheet HL 45
PDF, 65 KB
Housing 5°
PDF, 56 KB
Housing 6°
PDF, 115 KB
Housing 7°
PDF, 61 KB
Inlet ring ED 2-K
PDF, 74 KB
