Grundfos CRN 5-10 A-CA-A-V-HQQV Vertical Multistage Centrifugal Pump – 92902595 (1 x 220-230V)
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The Grundfos CRN 5-10 is a high-performance vertical multistage centrifugal pump designed for demanding commercial and industrial applications requiring high pressure. All wetted components are made from high-grade stainless steel (EN 1.4401 / AISI 316) to ensure superior corrosion resistance and long service life. The pump delivers a rated flow of 5.8 m³/h and a maximum head of 66.3 m. It is equipped with a reliable HQQV cartridge shaft seal for safe and easy maintenance, FlexiClamp (CA) connections for quick installation, and a 1-phase, fan-cooled IEC motor (1.5 kW, IE2 efficiency) for stable and efficient operation.
Suitable Applications
- Commercial water pressure boosting
- Industrial water supply and transfer
- Water treatment and reverse osmosis systems
- Irrigation and agricultural water supply
- District heating and cooling systems
- Wash and clean systems
- Solar water supply and boosting solutions
Key Specifications
| Product Name | CRN 5-10 A-CA-A-V-HQQV |
| Product Number | 92902595 |
| EAN | 5715121303699 |
| Pump Type | Vertical Multistage Centrifugal |
| Rated Flow | 5.8 m³/h |
| Rated Head | 45.4 m |
| Maximum Head | 66.3 m |
| Speed (Pump Data) | 2767 rpm |
| Stages / Impellers | 10 / 10 |
| Reduced-Diameter Impellers | 0 |
| Shaft Seal | HQQV (Single, Cartridge) |
| Liquid Temperature Range | -20 to 90 °C |
| Maximum Operating Pressure | 25 bar |
| Connections | DN 32 (1 1/4"), FlexiClamp (CA), PN 25 |
| Base / Head Material | Stainless Steel (EN 1.4408 / AISI 316) |
| Impeller Material | Stainless Steel (EN 1.4401 / AISI 316) |
| Bearing | SIC |
| Motor Power (P2) | 1.5 kW |
| Voltage | 1 x 220-230 V |
| Frequency | 50 Hz |
| Rated Current | 9.1–8.75 A |
| Motor Efficiency Class | IE2 |
| Motor Efficiency (Full Load) | 81.3 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.57 |
| Net / Gross Weight | 34.5 / 38.6 kg |
| Shipping Volume | 0.092 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
Documentation & Downloads
| Product Datasheet | Download |