Grundfos CRN 5-2 A-CA-A-V-HQQV Vertical Multistage Centrifugal Pump – 96520801 (3 x 220-240D/380-415YV)
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The Grundfos CRN 5-2 A-CA-A-V-HQQV is a vertical, non-self-priming, multistage centrifugal pump designed for installation in pipe systems and on foundations. It features high-grade stainless steel construction (EN 1.4401 / AISI 316) for all wetted components, a HQQV cartridge shaft seal, and FlexiClamp (CA) DN 32 connections for quick and reliable installation. Powered by a 3-phase IEC motor (0.37 kW), this pump is suitable for a wide range of commercial, industrial, agricultural, and water treatment applications.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- Industrial water supply and process water treatment
- Desalination and reverse osmosis systems
- Water distribution, irrigation, and solar water solutions
- Agriculture, livestock watering, and fertigation systems
Key Specifications
| Product Name | CRN 5-2 A-CA-A-V-HQQV |
| Product Number | 96520801 |
| EAN | 5700396832166 |
| Pump Type | Vertical Multistage Centrifugal |
| Rated Flow | 5.8 m³/h |
| Rated Head | 9 m |
| Maximum Head | 14.3 m |
| Speed (Pump Data) | 2873 rpm |
| Stages / Impellers | 2 / 2 |
| Shaft Seal | HQQV |
| Liquid Temperature Range | -20 .. 90 °C |
| Maximum Operating Pressure | 25 bar |
| Connections | DN 32 (1¼") inlet/outlet, 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) | 0.37 kW |
| Voltage | 3 x 220-240D / 380-415Y V |
| Frequency | 50 Hz |
| Rated Current | 1.74 / 1.00 A |
| Motor Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 73.8 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.57 |
| Net / Gross Weight | 16.6 / 19.2 kg |
| Shipping Volume | 0.054 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
Documentation & Downloads
| Grundfos CRN 5-2 A-CA-A-V-HQQV Datasheet | Download |