Centrifugal
Grundfos CR, CRI, CRN & CRT
Space saving, in-line pumps with 2 or more impellers mounted on the same shaft are used in applications where a high head is needed. This creates a pumping in series effect to achieve higher pressure while maintaining high efficiency. Pumps are available in a variety of materials and configurations to handle corrosive liquids, high temperature or high pressure requirements.
| Standards | To manufacturer's standard |
| Areas of Application | Cold & hot water pumping. Pressure boosting for production lines, buildings, boilers, RO systems, etc. - Sea Water / process liquids and chemicals |
| Maximum Flowrate | 170m3/hr |
| Maximum Pressure | 48 bar |
| Corrosion Resistance | High |
| Maximum Solids Handling | None |
| Viscosity Handling | Low |
| Maximum Liquid Temperature | 180 °C |
| Material of Construction Options | Cast Iron, Stainless Steels & Titanium |
| Sealing Options | Cartridge Seal, double seal & Magnetic Drive Sealess |
* Technical data furnished above are for general indications only