Grundfos CR 64-4-2 A-F-A-E-HQQE Vertical Multistage Centrifugal Pump – 96123534 (3 x 380-415D/660-690YD)
📢 For orders over $100, FREE Shipping Australia-wide
Vertical, non-self-priming, multistage, in-line centrifugal pump with suction and discharge ports on the same level. Pump head and base are made of cast iron, while all other wetted parts are stainless steel (EN 1.4301). Designed for water applications, the pump features DIN flange connections, HQQE shaft seal, and a 3-phase AC motor for reliable power transmission.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- District heating
- District cooling
- Machining
- Wash and clean
- Process liquids transfer
- Industrial heating
- Cooling
- Industrial water supply
- Industrial wastewater
- Industrial process water treatment
- Desalination
- Reversed Osmosis - Water treatment
- Surface water intake
- Drinking water treatment
- Water distribution
- Irrigation
- Solar water solutions
- Community water supply
- Rotor & spray irrigation
- Ground water transfer
- Pivot
- Solar boosting and water supply solutions
- Controls and digital groundwater management
- Solar controls and digital water management
- Solar water treatment fertigation and dosing
- Agriculture solar solutions
- Livestock watering with solar solutions
Key Specifications
| Product Name | CR 64-4-2 A-F-A-E-HQQE |
| Product Number | 96123534 |
| EAN | 5700396697444 |
| Pump Type | Vertical, Multistage Centrifugal |
| Rated Flow | 64 m³/h |
| Rated Head | 74.7 m |
| Maximum Head | 99 m |
| Speed (Pump Data) | 2934 rpm |
| Stages / Impellers | 4 |
| Reduced-Diameter Impellers | 2 |
| Shaft Seal | HQQE, Single |
| Liquid Temperature Range | -30 .. 120 °C |
| Maximum Operating Pressure | 16 bar |
| Connections | DN 100 / DN 100, DIN flanges, PN 16 |
| Base / Head Material | Cast Iron (EN 1563 EN-GJS-500-7 / ASTM A536 80-55-06) |
| Impeller Material | Stainless Steel (EN 1.4301, AISI 304) |
| Bearing | SIC / Support: Graflon |
| Motor Power (P2) | 18.5 kW |
| Voltage | 3 x 380-415D / 660-690Y V |
| Frequency | 50 Hz |
| Rated Current | 34.5-32.5 / 20.0-18.8 A |
| Motor Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 92.4 % |
| Enclosure Class | IP55 Dust/Jetting |
| Insulation Class | F |
| MEI | 0.70 |
| Net / Gross Weight | 196 / 229 kg |
| Shipping Volume | 0.495 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, WRAS, ACS |
Documentation & Downloads
| CR 64-4-2 A-F-A-E-HQQE Technical Datasheet | Download |