1.100% copper wire winding
2.Outlet:SS 304#
3.Pump body:stainless steel #304
4.Motor body:stainless steel #304
5.Shaft:stainless steel #316
6.Bearing:high quality china brand or NSK
7.Screw and nuts:stainless steel #304
BENEFITS:
1.Energy-saving,friendly enviroment and high efficiency.
2.High reliable & long life time
3.Advanced prmanent magnetic brussless DC motor,dseigned for solar and battery
4.Smart MPPT controller maxmise power use from PV modules
5.Low and over voltage protection,motor dry-run protection
6.With water level sensor to manage tank water
Warranty:
Model | Power (w) | Voltage (vdc) | Max flow (m3/h) | Max head (m) | Outlet (inch) | Pump Dia (inch) | Suggested Panels |
4SP4.0/35-36/450 | 450 | 36 | 4 | 35 | 1.25" | 4" | 36V 250W 2PCS |
4SP4.0/42-36/500 | 500 | 36 | 4 | 42 | 1.25" | 4" | 30V 300W 3PCS |
4SP4.2/125-72/1000 | 1000 | 72 | 4.2 | 125 | 1.25" | 4" | 36V 250W 6PCS |
4SP5/140-90/1300 | 1300 | 90 | 5 | 140 | 1.25" | 4" | 30V 250W 9PCS |
4SP5/170-90/1200 | 1200 | 90 | 5 | 170 | 1.5" | 4" | 30V 250W 9PCS |
4SP5/190-90/1350 | 1350 | 90 | 5 | 190 | 1.5" | 4" | 30V 250W 9PCS |
4SP6/85-60/750 | 750 | 60 | 6 | 85 | 1.5" | 4" | 30V 200W 6PCS |
4SP6/140-90/1350 | 1350 | 90 | 6 | 140 | 1.5" | 4" | 30V 250W 9PCS |
4SP6.6/158-90/1300 | 1300 | 90 | 6.6 | 158 | 1.25" | 4" | 30V 250W 9PCS |
4SP7/90-90/1300 | 1300 | 90 | 7 | 90 | 1.5" | 4" | 30V 250W 9PCS |
4SP7/120-90/1350 | 1350 | 90 | 7 | 120 | 1.5" | 4" | 30V 250W 9PCS |
4SP8/65-60/750 | 750 | 60 | 8 | 65 | 1.5" | 4" | 30V 200W 6PCS |
4SP8/80-72/1200 | 1200 | 72 | 8 | 80 | 1.5" | 4" | 36V 250W 6PCS |
4SP8/120-90/1350 | 1350 | 90 | 8 | 120 | 1.5" | 4" | 30V 250W 9PCS |
4SP12/40-72/1100 | 1100 | 72 | 12 | 40 | 2" | 4" | 36V 250W 6PCS |

