GS SERIES
Standardised single-stage cast iron centrifugal pump and electric pump from DN 32…
CDA
Twin impeller cast iron centrifugal pump, also available with brass impeller. It can be inserted in complex machinery for industrial use. Read more
Features
Available with brass impeller
The CDA is a cast iron electric pump equipped with a twin impeller to increase performance while maintaining its small size.
For further technical information see the Databook
• Pressurisation of domestic installations
• Small-scale irrigation
• Washing systems and vehicle washing
• Handling of non-aggressive liquids for civil and industrial use
For further technical information see the Databook
• Pressurisation of domestic installations
• Small-scale irrigation
• Washing systems and vehicle washing
• Handling of non-aggressive liquids for civil and industrial use
Technical data
| Max. working pressure | 6 bar for CDA 0.75-1.00 10 bar for the rest of the range |
| Max. temperature of the liquid | +40°C for CDA 0.75-1.00, +90°C for the rest of the range |
| Poles | 2 |
| Insulation class | F |
| Protection degree | IP44 |
| Voltage | Single-phase 1~230V ±10% Three-phase 3~230/400V ±10% |
Materials
| Pump body | Cast iron |
| Impeller | in PPE+PS with glass fibres for CDA 0.75 - 1.00, in brass for the rest of the range |
| Shaft | in AISI 303 (EN 1.4305) per CDA 0.75 - 1.00 - 1.50 - 2.00 - 3.00, in AISI 304 (EN 1.4301) per CDA 4.00 - 5.50 |
| Mechanical seal | Ceramic/Carbon/NBR (standard) |
| Motor support | in aluminium for CDA 0.75 - 1.00 in cast iron for the rest of the range |
Commercial documentation
Surface Catalogue 50Hz
Surface Catalogue 60Hz
Technical documentation
Data Book CDA 50Hz 2 poles
Data Book CDA 60Hz 2 poles
Generic instruction manual
(2)CD(X)-DWO-DWC-CM(.)-CDA instruction manual
3D drawings
CDA 50Hz
PZH
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