Description
Features
Reviews
Main application areas
- Water supply
- Equipment for buildings
- Pressure increase, fire extinguishing installations
- Fire fighting and sprinkler installations
Fully automatic, pressure boosting devices complete with 2-6 vertical high-pressure pumps, smoothly adjustable variable rotation speed of one pump for electronic control of the required pressure in the discharge line, standard voltage-free switching contact for reporting the operating status/general malfunction and monitoring the passage of a signal ("live zero") from connected sensors. Configuration and function according to DIN 1988, Part 5. Applications: housing, hospitals, administrative buildings, hotels, shopping malls, industry, etc.
Overview of technical data
| Q (50Hz) | 0.0 – 660.0 (m³/h) |
| H (50Hz) | 5.0 – 160.0 (m) |
| Type of bearing | slide underpin |
| Drive motor frequency | 50 Hz |
| Type of drive | electric motor |
| Drive motor voltage | low voltage |
| 1. type of impeller | closed /radial |
| Other types of impeller | closed /radial |
| Impeller material (according to E standard | 1.4301 |
| Type of coupling | directly |
| Type of lubricant | lubrication of the pumped medium |
| Max. permissible liquid temperature | 70 (°C) |
| The position of the nozzle | execution of the "in-line" type |
| Max. number of pumps | 6 |
| Maximum operating pressure | PN 16 |
| Installation of the unit | "dry" installation |
| Suction characteristics | non-self-priming |
| Acceptable for drinking water | yes |
| Type of connection | thread, flange |
| Type of stage housing | stage body with guide device |
| UNSPSC classification | 4015150300 |
| Housing material (according to EN standard) | 1.4301 |
| eClass | 36410101 |
| Max. inlet pressure | 10 (bar) |
| Installation position | vertical |
| Type of shaft seal | mechanical seal |
| Main application areas | Building engineering equipment, Water supply, Industry and technological processes |
| Housing material | chrome nickel steel |
| Max. working pressure from the pressure sides | 16 (bar) |
| Max. drive power | 22 (kW) |
| Type of installation | stationary |
| Max. rotation speed | 2900 (1/min) |
| Backup pump | yes |
| Connection type | indirect and direct |
Features
Brand
KSB
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