Why use Grundfos CR,CRI,CRN,CRT E Pumps
- Space-saving
- Service-friendly
- High corrosion resistance
- Reliability and high efficiency
- Standard dimensions according to EN standards
There are 13 flow sizes, capable of producing up to 50 bar of pressure, and with a variety of shaft seals and rubber materials. The modular building system means you can choose a version to meet almost any pump requirement, handle diffcult liquids and the most demanding operating conditions.
| Technical data | ||||||
|---|---|---|---|---|---|---|
| Flow, Q | max. 5-3000 m³/h | |||||
| Head, H | max. 5-120 m | |||||
| Liquid temperature | -5°C to 18°C | |||||
| Operating pressure | max. 16 bar |
Applications
The pumps are suitable for liquid transfer in:
- Process water systems
- Sea water systems
- Pumping of acids and alkalis
- Ultra filtration systems
- Reverse osmosis systems
Characteristics
- Integrated frequency converter to allow multi-speed operation and deliver optimal pump performance
- Non self priming
- Temperature control with exposure to very high, low or fluctuating temperatures
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