Grundfos CR 3-5 A-A-A-E-HQQE Vertical Multistage Centrifugal Pump – 96509508 (3 x 220-240D/380-415YV)
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The Grundfos CR 3-5 A-A-A-E-HQQE is a vertical, non-self-priming, multistage in-line centrifugal pump designed for installation in pipe systems or mounting on a foundation. It features suction and discharge ports on the same level, making it ideal for compact installations. The pump head and base are manufactured from cast iron, while all other wetted components are made from high-quality stainless steel (EN 1.4301), ensuring excellent corrosion resistance and long service life. This pump is suitable for a wide range of commercial, industrial, and agricultural water applications.
Key Applications & Benefits
- Commercial heating and air conditioning systems
- Commercial and industrial water pressure boosting
- District heating and district cooling applications
- Industrial water supply, wastewater, and process water treatment
- Desalination and reverse osmosis water treatment systems
- Drinking water treatment and distribution (WRAS & ACS approved)
- Irrigation, rotor & spray irrigation, and pivot systems
- Solar boosting, solar water solutions, and agricultural solar applications
- Livestock watering and community water supply solutions
Key Specifications:
| SKU | 96509508 |
| Rated Flow | 3 m³/h |
| Rated Head | 23.4 m |
| Maximum Head | 32.3 m |
| Pump Orientation | Vertical |
| Number of Stages | 5 |
| Maximum Operating Pressure | 16 bar |
| Liquid Temperature Range | -20 to 120 °C |
| Rated Motor Power (P2) | 0.37 kW |
| Motor Efficiency Class | IE3 |
| Shaft Seal | HQQE (Single) |
Documentation & Downloads:
| Document | Download |
|---|---|
| Grundfos CR 3-5 A-A-A-E-HQQE Product Datasheet | 📄 Download PDF |