S3SC 3-Inch Solar Submersible Pump | Screw Pump | Stainless Steel Impeller | MPPT Controller

Brand:                                  HUOPSOLAR
Model:                                 S3SC
Pump Type:                         Impeller-type Solar Submersible Pump
Outlet:                                 1.25/1.5 inches
Pump Diameter:                  3 inches / 75 mm
Applications:                        Domestic water supply, small-scale irrigation, drinking water
Certifications:                       CE, ISO9001, GS, RoHS
Warranty:                             2 years
Packaging Type:                   Wooden crate

This 3-inch solar DC submersible deep well pump features a durable stainless steel impeller and is designed for reliable water pumping in off-grid areas. Powered directly by solar panels, it requires no grid electricity or fuel, making it an eco-friendly, energy-saving, and cost-effective solution for remote water pumping.

Equipped with an MPPT controller and high-efficiency brushless DC motor, the pump ensures efficient solar energy utilization and stable operation. Its DC impeller design provides a steady water flow even in deep wells or low-flow water sources while reducing maintenance needs. Ideal for agricultural irrigation, livestock watering, gardens, farms, and rural water supply projects, it offers a durable and sustainable pumping solution.

No. Item Rated Voltage Optimum input  voltage(DC) Rated Power Optimum input  Power(W) Max. Flow Max. Head Outlet Cable Controller Solar panel
Open circuit voltage (VOC)
A S3SC4-35-24-300D 24V 20-55V 300W 80-500W 4.0m³/h 35m 1.25 " 2m SSCO <80V
B S3SC4-50-48-400D 48V 30-110V 400W 200-900W 4.0m³/h 50m 1.25 " 2m SSCO <150V
C S3SC4-80-72-600D 72V 50-170V 600W 300-1200W 4.0m³/h 80m 1.25 " 2m SSCO <200V
D S3SC4.8-95-96-750D 96V 60-220V 750W 400-1600W 4.8m³/h 95m 1.25 " 2m SSCO <250V
E S3SC4.8-112-110-1100D 110V 60-220V 1100W 400-1600W 4.8m³/h 112m 1.25 " 2m SSCO <250V
F S3SC4.8-135-110-1500D 110V 60-220V 1500W 600-1800W 4.8m³/h 135m 1.25 " 2m SSCO <250V
G S3SC4.8-112-150-1100D 150V 80-260V 1100W 400-1600W 4.8m³/h 112m 1.25 " 2m SSCO <450V
H S3SC4.8-135-200-1500D 200V 120-300V 1500W 600-1800W 4.8m³/h 135m 1.25 " 2m SSCO <450V

Head(m) 35 32 30 27 24 21 18 14 9 4 0
Flow(m3/h) 0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 4
Head(m) 51 41 33 26 23 18 13 9 2
Flow(m3/h) 0 0.5 1 1.52 1.93 2.57 3.1 3.5 3.95
Head(m) 80 75 70 63 56 48 40 32 22 13 0
Flow(m3/h) 0 0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 4
Head(m) 96.48 88.94 87.2 79.96 67.01 52.01 42.53 37.63 28.25 18.66 5.3
Flow(m3/h) 0 0.58 1.06 1.56 2.02 2.54 3.11 3.51 4.04 4.51 4.95
Head(m) 110.46 99.24 95.57 82.41 68.54 56.09 47.32 40.38 30.9 21 5.5
Flow(m3/h) 0 0.6 1.02 1.51 2.05 2.55 3.08 3.55 4.02 4.51 5.01
Head(m) 133.1 122.09 119.74 111.17 94.75 79.86 67.41 57.72 48.44 36.2 22.43 6.42
Flow(m3/h) 0 0.63 1.02 1.54 2.05 2.51 3.04 3.5 4.03 4.53 5 5.39
Head(m) 110.46 99.24 95.57 82.41 68.54 56.09 47.32 40.38 30.9 21 5.5
Flow(m3/h) 0 0.6 1.02 1.51 2.05 2.55 3.08 3.55 4.02 4.51 5.01
Head(m) 133.1 122.09 119.74 111.17 94.75 79.86 67.41 57.72 48.44 36.2 22.43 6.42
Flow(m3/h) 0 0.63 1.02 1.54 2.05 2.51 3.04 3.5 4.03 4.53 5 5.39

● 1 x 3-inch DC solar centrifugal pump with a 2-meter cable
● 1 x Pump controller with MPPT function
● 1 x Plastic float switch (water tank sensor)
● 1 x Pump outlet connector
● 1 x Cable connection kit
● 1 x Waterproof connection kit

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