| Model No. | Q250115 | Q400115 | Q550115 | Q750115 |
| Rated Power | 250W | 400W | 550W | 750W |
| Max.pump height | 6.0m | 7.0m | 8.0m | 8.5m |
| Max.pump rate | 6000l/h | 8000l/h | 10000l/h | 12500l/h |
| Max.pressure | 0.6bar | 0.7bar | 0.8bar | 0.85bar |
| Dia of connecting pipe | 1"G1-1/4"G-1/2" | 1"G1-1/4"G-1/2" | 1"G1-1/4"G-1/2" | 1"G1-1/4"G-1/2" |
| Cable specification | HO5RN-F3G0.75mm² | HO5RN-F3G0.75mm² | HO5RN-F3G0.75mm² | HO5RN-F3G0.75mm² |
| Manua control lowest pump starting level | 5mm | 5mm | 5mm | 5mm |
| Manua control lowest pump sucking level | 1mm | 1mm | 1mm | 1mm |
| Automatic control start water level | 50-140mm | 50-140mm | 50-140mm | 50-140mm |
| Automatic control close water level | 40-130mm | 40-130mm | 40-130mm | 40-130mm |
| Qty in carton box | 4pcs | 4pcs | 4pcs | 4pcs |
| Master carton box size | 54x42x33cm | 54x42x33cm | 54x42x33cm | 54x42x33cm |
| Master carton box gross weight | 20kg | 21kg | 23kg | 24kg |
| Qty/20'GP | 1500pcs | 1500pcs | 1500pcs | 1500pcs |