Grundfos CR and CRN Series Multi-Stage Pumps: The CR multistage pump series encompasses eleven flow sizes, capable of producing up to almost 50 bar of pressure, and a variety of shaft seals, rubber materials and supply voltages.
The CR multistage pump series encompasses eleven flow sizes, capable of producing up to almost 50 bar of pressure, and a variety of shaft seals, rubber materials and supply voltages. Grundfos CR pumps are available in four different materials: cast iron, two grades of stainless steel, and all-titanium.
These highly efficient pumps provide unsurpassed reliability and versatility, making them an ideal choice for a number a specialized applications. Pump parts which are typically vulnerable to difficult liquids or particularly demanding operating conditions can be optimised for their purpose and designed for specific requirements.
Our CR Series includes: CR, CRI, CRN, CRE, CRIE, CRNE, CRH, CREH
The Grundfos CR Series provides a complete range of pump solutions so that all applications, industrial and domestic, can benefit from the Grundfos touch.
The applications that can be covered include the following:
- Process water systems
- Washing and cleaning systems
- Seawater systems
- Pumping of acids and alkalis
- Reverse osmosis systems
- Ultrafiltration systems
Features and Benefits
- High efficiency
- Suitable for slightly aggressive liquids
- High corrosion resistance
- Single-pump solution making high pressures possible.
Pump Type Multi-Stage Pumps Series CR, CRN Manufacturer Grundfos Models