1) Outlet/connection: stainless steel
2) Pump body: stainless steel
3) Impeller: screw/centrifugal(ppo)
4) Cylinder: iron cylinder
5) Brushless permanent magnet DC motor
6) Oil cooling
1) Controller for detecting under-voltage, over-voltage, over-flow, overload, waterless and automatically adjusting water height as demand.
2) Easy installation, maintenance-free, noiseless.
1) Clean water with no more than 1% particles
and the size is smaller than 0.2mm.
2) Liquid PH value 6.5-8.5
3) Liquid temperature: 0-40℃
4) Must be immersed in water when it work as rated performance.
Model | Impeller | Solar array voltage | Solar array power | Best input voltage | Max. Flow | Max. Head | Outlet | Open circuit voltage |
（V） | （W） | （DC） | (m3/h) | (m) | (IN) | （VOC） | ||
3YSI1.3-50-D24/140 | Screw | 36 | 210 | 30-48 | 1.3 | 50 | 0.75" | <100V |
3YSI1.5-95-D24/300 | 36 | 450 | 30-48 | 1.5 | 95 | 0.75" | <100V | |
3YSI2.0-65-D48/370 | 72 | 560 | 60-90 | 2 | 65 | 0.75" | <100V | |
3YSI1.8-120-D48/500 | 72 | 800 | 60-90 | 1.8 | 120 | 0.75" | <100V | |
3YSI2.3-140-D72/1000 | 108 | 1500 | 90-120 | 2.3 | 140 | 0.75" | <150V | |
3YCI5-36-D24/300 | Centrifugal | 36 | 450 | 30-48 | 5 | 36 | 1.25" | <100V |
3YCI5.2-56-D48/600 | 72 | 900 | 60-90 | 5.2 | 56 | 1.25" | <100V | |
3YCI3.2-80-D72/650 | 108 | 975 | 90-120 | 3.2 | 80 | 1.25" | <150V | |
3YCI3.8-123-D72/1100 | 108 | 1650 | 90-120 | 5.8 | 100 | 1.25" | <150V | |
3YCI7-94-D72/1100 | 108 | 1650 | 90-120 | 9 | 94 | 1.5" | <150V | |
3YCI7-81-D72/1000 | 108 | 1500 | 90-120 | 8 | 81 | 1.5" | <150V | |
4YCI15-45-D72/950 | 108 | 1425 | 90-120 | 15 | 45 | 2" | <150V |
