Grundfos CR 3-7 A-A-A-E-HQQE Vertical Multistage Centrifugal Pump – 96516594 (3 x 220-240D/380-415YV)
📢 For orders over $100, FREE Shipping Australia-wide
The Grundfos CR 3-7 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. With suction and discharge ports on the same level, it enables compact installation and easy integration into existing systems. The pump head and base are made of robust cast iron, while all wetted components are manufactured from stainless steel (EN 1.4301), ensuring excellent corrosion resistance, high efficiency, and long operational life in demanding commercial, industrial, and agricultural applications.
Key Applications & Benefits
- Commercial heating and air conditioning systems
- Commercial and industrial water pressure boosting
- District heating and district cooling networks
- 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 irrigation systems
- Solar boosting, solar water solutions, and agricultural solar applications
- Livestock watering and community water supply solutions
Key Specifications:
| SKU | 96516594 |
| Rated Flow | 3 m³/h |
| Rated Head | 32.8 m |
| Maximum Head | 45.9 m |
| Pump Orientation | Vertical |
| Number of Stages | 7 |
| Maximum Operating Pressure | 16 bar |
| Liquid Temperature Range | -20 to 120 °C |
| Rated Motor Power (P2) | 0.55 kW |
| Motor Efficiency Class | IE3 |
| Shaft Seal | HQQE (Single) |
Documentation & Downloads:
| Document | Download |
|---|---|
| Grundfos CR 3-7 A-A-A-E-HQQE Product Datasheet | 📄 Download PDF |