CombiNorm
Horizontal centrifugal pumps to EN 733 (DIN 24255) with modular design from SPX Johnson Pump, suitable for low viscosity, clean or slightly contaminated liquids.
Features
- Standardized and modular design
- Flanges according to ISO 7005 PN 16
- Outstanding hydraulic performance
- High efficiency impeller
- Closed impeller with back vanes providing axial balancing of impeller loads
- Easy maintenance through the Back-Pull-Out principle
- Single unbalanced / balanced seals to EN 12756 (DIN 24960)
- Single and double cartridge seals with seal support system
- Quenched shaft sealing
- Gland packing
- Atex certification
- Dry-shaft design, pumped liquid not in contact with the shaft
- Robust shaft design
- Extended life time
- 2-Deepgroove ball bearings or double row angular contact thrust bearing and cylindrical roller bearing
- Grease or oil bath lubricated bearings
| Technical Data | CombiNorm |
|---|---|
| Casing | Cast iron, Nodular cast iron, Bronze |
| Impeller | Cast iron, Bronze |
| Max. capacity | 1500 m3/h |
| Max. delivery head | 140 m |
| Max. liquid temperature | 200 oC |
| Max. pressure | 16 bar |
| Max. speed | 3600 rpm |
