The GREENPRO GR-750 circulation pump is a high-power professional unit designed for large heating and domestic hot water systems. Developed using German technology, it ensures stable and uninterrupted circulation of the heat transfer fluid, even under high pressure and intensive load conditions.
The powerful 750 W motor provides strong pressure and high performance, making this model ideal for large residential buildings, commercial facilities, and technical installations. The pump operates quietly, without vibration, and features enhanced energy efficiency.
Advantages:
▪️ Increased power — ideal for large systems with high hydraulic resistance.
▪️ Reliable motor protected against overheating and voltage fluctuations.
▪️ Suitable for operation with heat transfer fluid up to 110°C and pressure up to 10 bar.
▪️ Smooth and silent operation — suitable for installation near living areas.
▪️ Energy and fuel savings thanks to optimized circulation.
Applications:
Large cottages, administrative buildings, hotels, shopping centers, extensive DHW and heating systems.
| Impeller Material: | Noryl |
| Distance between axes, mm: | 225 |
| Maximum pumping height, m: | 17 |
| Water consumption, m³/h: | 18,6 |
| Connection type, mm: | 126 |
| Power, W: | 750 |
| Sizes, mm: | 225x314x219 |
| Max. liquid temperature, °C: | +110 |
| Weight, kg: | 17,0 |
| Installation method: | Vertical, horizontal |
| Color: | Orange |
| Coutry of brand: | China |
| Inner tank coating: | Cast Iron |
| Protection type: | IP40 |
| Maximum working pressure, bar: | 10 |