Grundfos CRN 5-12 A-CA-A-V-HQQV Vertical Multistage Centrifugal Pump – 96487583 (3 x 220-240D/380-415YV)
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The Grundfos CRN 5-12 A-CA-A-V-HQQV is a vertical, non-self-priming, multistage in-line centrifugal pump for pipe system installations and foundation mounting. It features high-grade stainless steel wetted components (EN 1.4401 / AISI 316), HQQV cartridge shaft seal, FlexiClamp (CA) DN 32 connections, and a 3-phase IEC 90LE motor (2.2 kW). This pump is suitable for demanding commercial, industrial, agricultural, and water treatment applications requiring high efficiency and reliability.
Suitable Applications
- Commercial heating and air conditioning
- Commercial water pressure boosting
- Industrial water supply, wastewater, and process water treatment
- Desalination and reverse osmosis
- Water distribution, irrigation, and solar water solutions
- Agriculture, livestock watering, fertigation, and solar boosting solutions
Key Specifications
| Product Name | CRN 5-12 A-CA-A-V-HQQV |
| Product Number | 96487583 |
| EAN | 5700395743760 |
| Pump Type | Vertical Multistage Centrifugal |
| Rated Flow | 5.8 m³/h |
| Rated Head | 61.2 m |
| Maximum Head | 81.7 m |
| Speed (Pump Data) | 2899 rpm |
| Stages / Impellers | 12 / 12 |
| 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) | 2.2 kW |
| Voltage | 3 x 220-240D / 380-415Y V |
| Frequency | 50 Hz |
| Rated Current | 8.00 / 4.60 A |
| Motor Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 85.9 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.57 |
| Net / Gross Weight | 37 / 41.1 kg |
| Shipping Volume | 0.092 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
Documentation & Downloads
| Grundfos CRN 5-12 A-CA-A-V-HQQV Datasheet | Download |