■ Product parameters
| Model | In/Out Diameter | Max Flow | Total Head | Speed | Engine Brand | Engine Model | |
| RDP2-P | 50/50mm | 22m³/h | 15m | 3600rpm | Ranco | RD170F | |
| RDP3-P | 80/80mm | 30m³/h | 13m | 3600rpm | Ranco | RD178F | |
| RDP4-P | 100/100mm | 40m³/h | 16m | 3600rpm | Ranco | RD186F | |
| Model | In/Out Diameter | Max Flow | Total Head | Speed | Engine Brand | Engine Model | Controller |
| RDP4-T-YD | 100/100mm | 120m³/h | 20m | 1750rpm | Yangdong | YSD490D | DSE4620 |
| RDP6-T-YD | 150/150mm | 250m³/h | 17m | 1450rpm | Yangdong | Y4105D | DSE4620 |
| RDP8-T-YC | 200/200mm | 500m³/h | 26m | 1450rpm | Yuchai | YC6B135Z-D20 | DSE4620 |
| RDP10-T-YC | 250/250mm | 600m³/h | 31m | 1450rpm | Yuchai | YC6B155L-D21 | DSE4620 |